1
FEATURES
SOT-23 OR SC-70 PACKAGE
(TOP VIEW)
1
2
3
6
5
4
NO
GND
NC COM
V+
IN
TS5A3157
YZP PACKAGE
(BOTTOM VIEW)
NO
NC
IN
COM
GND
1
4
2
3
6
5V+
DESCRIPTION/ORDERING INFORMATIONAPPLICATIONS
SUMMARY OF CHARACTERISTICS
(1)
TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007www.ti.com
2
Low ON-State Resistance (10 )Control Inputs Are 5-V TolerantLow Charge InjectionExcellent ON-State Resistance MatchingLow Total Harmonic Distortion (THD)1.65-V to 5.5-V Single-Supply OperationLatch-Up Performance Exceeds 100 mA PerJESD 78, Class IIESD Performance Tested Per JESD 22 2000-V Human-Body Model(A114-B, Class II) 1000-V Charged-Device Model (C101)
The TS5A3157 is a single-pole double-throw (SPDT)Sample-and-Hold Circuits
analog switch that is designed to operate from 1.65 VBattery-Powered Equipment
to 5.5 V. This device can handle both digital andAudio and Video Signal Routing
analog signals, and signals up to V
+
can beCommunication Circuits
transmitted in either direction.
Single PoleConfiguration Double Throw
(SPDT)Number of channels 1ON-state resistance (r
on
) 10
ON-state resistance match ( Δr
on
) 0.15
ON-state resistance flatness (r
on(flat)
) 4
Turn-on/turn-off time (t
ON
/t
OFF
) 5.7 ns/3.8 nsBreak-before-make time (t
BBM
) 0.5 nsCharge injection (Q
C
) 7 pCBandwidth (BW) 300 MHzOFF isolation (O
ISO
) 65 dB at 10 MHzCrosstalk (X
TALK
) 66 dB at 10 MHzTotal harmonic distortion (THD) 0.01%Leakage current (I
NO(OFF)
/I
NC(OFF)
) ± 0.1 μAPower-supply current (I
+
) 10 μAPackage options 6-pin DSBGA, DBV, or DCK
(1) V
+
= 5 V and T
A
= 25 °C
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications ofTexas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2NanoFree is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright © 2005 2007, Texas Instruments IncorporatedProducts conform to specifications per the terms of the TexasInstruments standard warranty. Production processing does notnecessarily include testing of all parameters.
www.ti.com
Absolute Minimum and Maximum Ratings
(1) (2)
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
ORDERING INFORMATION
T
A
PACKAGE
(1)
ORDERABLE PART NUMBER TOP-SIDE MARKING
(2)
NanoFree™ WCSP (DSBGA)0.23-mm Large Bump YZP Tape and reel TS5A3157YZPR _ _ _JC_(Pb-free) 40 °C to 85 °C
SOT (SOT-23) DBV Tape and reel TS5A3157DBVR JC5_SOT (SC-70) DCK Tape and reel TS5A3157DCKR JC_
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available atwww.ti.com/sc/package.
(2) DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site.YZP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one followingcharacter to designate the assembly/test site. Pin 1 identifier indicates solder-bump composition (1 = SnPb, = Pb-free).
FUNCTION TABLE
NC TO COM, NO TO COM,IN
COM TO NC COM TO NO
L ON OFFH OFF ON
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
V
+
Supply voltage range
(3)
0.5 6.5 VV
NO
V
NC
Analog voltage range
(3) (4) (5)
0.5 V
+
+ 0.5 VV
COM
I
K
Analog port diode current V
NC
, V
NO
, V
COM
< 0 or V
NO
, V
NC
, V
COM
> V
+
50 50 mAI
NO
I
NC
On-state switch current V
NC
, V
NO
, V
COM
= 0 to V
+
50 50 mAI
COM
V
I
Digital input voltage range
(3) (4)
0.5 6.5 VI
IK
Digital input clamp current V
I
< 0 50 mAI
+
Continuous current through V
+
100 100 mAI
GND
Continuous current through GND 100 100 mADBV package 206
θ
JA
Package thermal impedance
(6)
DCK package 252 °C/WYZP package 132T
stg
Storage temperature range 65 150 °C
(1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods maydegrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyondthose specified is not implied.(2) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum(3) All voltages are with respect to ground, unless otherwise specified.(4) The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.(5) This value is limited to 5.5 V maximum.(6) The package thermal impedance is calculated in accordance with JESD 51-7.
2Submit Documentation Feedback Copyright © 2005 2007, Texas Instruments Incorporated
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Electrical Characteristics for 5-V Supply
(1)
TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
V
+
= 4.5 V to 5.5 V, T
A
= 40 °C to 85 °C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Analog Switch
Analog signal V
COM
,
0 V
+
Vrange V
NO
, V
NC
25 °C 5.5 10ON-state 0 (V
NO
or V
NC
)V
+
, Switch ON,r
on
4.5 V resistance I
COM
= 30 mA, See Figure 13
Full 12ON-state 25 °C 0.15 0.2V
NO
or V
NC
= 3.15 V, Switch ON,resistance match Δr
on
4.5 V I
COM
= 30 mA, See Figure 13
Full 0.3between channelsON-state 25 °C 4 50(V
NO
or V
NC
)V
+
, Switch ON,resistance r
on(flat)
4.5 V I
COM
= 30 mA, See Figure 13
Full 6flatness
V
NO
or V
NC
= 1 V, 25 °C 0.1 0.05 0.1NO, NC V
COM
= 4.5 V,I
NO(OFF)
, Switch OFF,OFF leakage or 5.5 V μAI
NC(OFF)
See Figure 14
Full 0.2 0.1 0.2current V
NO
or V
NC
= 4.5 V,V
COM
= 1 V,V
NO
= 1 V, 25 °C 0.1 0.05 0.1NO, NC V
COM
= Open,I
NO(ON)
, Switch ON,ON leakage or 5.5 V μAI
NC(ON)
See Figure 15
Full 0.2 0.1 0.2current V
NO
= 4.5 V,V
COM
= Open,V
COM
= 1 V, 25 °C 0.1 0.05 0.1COM V
NO
or V
NC
= Open,
Switch ON,ON leakage I
COM(ON)
or 5.5 V μASee Figure 15
Full 0.2 0.1 0.2current V
COM
= 4.5 V,V
NO
or V
NC
= Open,
Digital Control Input (IN)
V
+
×Input logic high V
IH
Full 5.5 V0.7
V
+
×Input logic low V
IL
Full 0 V0.325 °C 0.1 0.05 0.1Input leakage
I
IH
, I
IL
V
I
= 5.5 V or 0 5.5 V μAcurrent
Full 1 1
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
Copyright © 2005 2007, Texas Instruments Incorporated Submit Documentation Feedback 3
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Electrical Characteristics for 5-V Supply
(1)
(Continued)
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
V
+
= 4.5 V to 5.5 V, T
A
= 40 °C to 85 °C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Dynamic
25 °C 5 V 1 6 8.5V
COM
= 3 V, C
L
= 35 pF,Turn-on time t
ON
ns4.5 V toR
L
= 300 , See Figure 17
Full 1 9.55.5 V25 °C 5 V 1 3.5 6.5V
COM
= 3 V, C
L
= 35 pF,Turn-off time t
OFF
ns4.5 V toR
L
= 300 , See Figure 17
Full 1 7.55.5 V25 °C 5 V 1.8 2 3Break-before- V
NC
= V
NO
= V
+
/2, C
L
= 35 pF,t
BBM
ns4.5 V tomake time R
L
= 50 , See Figure 18
Full 1.8 3.55.5 VV
GEN
= 0, C
L
= 0.1 nF,Charge injection Q
C
25 °C 5 V 7 pCR
GEN
= 0, See Figure 22NO, NC C
NO(OFF)
, V
NO
or V
NC
= V
+
or GND,
See Figure 16 25 °C 5 V 5.5 pFOFF capacitance C
NC(OFF)
Switch OFF,NO, NC C
NO(ON)
, V
NO
or V
NC
= V
+
or GND,
See Figure 16 25 °C 5 V 17.5 pFON capacitance C
NC(ON)
Switch ON,COM V
COM
= V
+
or GND,C
COM(ON)
See Figure 16 25 °C 5 V 17.5 pFON capacitance Switch ON,Digital input
C
I
V
I
= V
+
or GND, See Figure 16 25 °C 5 V 2.8 pFcapacitance
R
L
= 50 ,Bandwidth BW See Figure 19 25 °C 5 V 300 MHzSwitch ON,R
L
= 50 , Switch OFF,OFF isolation O
ISO
25 °C 5 V 65 dBf = 10 MHz, See Figure 20R
L
= 50 , Switch ON,Crosstalk X
TALK
25 °C 5 V 66 dBf = 10 MHz, See Figure 21Total harmonic R
L
= 600 , f = 20 Hz to 20 kHz,THD 25 °C 5 V 0.01 %distortion C
L
= 50 pF, See Figure 23
Supply
25 °C 2.5 5Positive supply
I
+
V
I
= V
+
or GND, Switch ON or OFF 5.5 V μAcurrent
Full 10
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
4Submit Documentation Feedback Copyright © 2005 2007, Texas Instruments Incorporated
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Electrical Characteristics for 3.3-V Supply
(1)
TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
V
+
= 3 V to 3.6 V, T
A
= 40 °C to 85 °C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Analog Switch
Analog signal V
COM
,
0 V
+
Vrange V
NO
, V
NC
25 °C 12 20ON-state 0 (V
NO
or V
NC
)V
+
, Switch ON,r
on
3 V resistance I
COM
= 24 mA, See Figure 13
Full 20ON-state 25 °C 0.2 0.4V
NO
or V
NC
= 2.1 V, Switch ON,resistance match Δr
on
3 V I
COM
= 24 mA, See Figure 13
Full 0.3between channelsON-state 25 °C 9 110(V
NO
or V
NC
)V
+
, Switch ON,resistance r
on(flat)
3 V I
COM
= 24 mA, See Figure 13
Full 12flatness
V
NO
or V
NC
= 1 V, 25 °C 0.1 0.05 0.1NO, NC V
COM
= 3 V,I
NO(OFF)
, Switch OFF,OFF leakage or 3.6 V μAI
NC(OFF)
See Figure 14
Full 0.2 0.1 0.2current V
NO
or V
NC
= 3 V,V
COM
= 1 V,V
NO
or V
NC
= 1 V, 25 °C 0.1 0.05 0.1NO, NC V
COM
= Open,I
NO(ON)
, Switch ON,ON leakage or 3.6 V μAI
NC(ON)
See Figure 15
Full 0.2 0.1 0.2current V
NO
or V
NC
= 3 V,V
COM
= Open,V
COM
= 1 V, 25 °C 0.1 0.05 0.1COM V
NO
or V
NC
= Open,
Switch ON,ON leakage I
COM(ON)
or 3.6 V μASee Figure 15
Full 0.2 0.1 0.2current V
COM
= 3 V,V
NO
or V
NC
= Open,
Digital Control Input (IN)
V
+
×Input logic high V
IH
Full 5.5 V0.7
V
+
×Input logic low V
IL
Full 0 V0.325 °C 0.1 0.05 0.1Input leakage
I
IH
, I
IL
V
I
= 5.5 V or 0 3.6 V μAcurrent
Full 1 1
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
Copyright © 2005 2007, Texas Instruments Incorporated Submit Documentation Feedback 5
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Electrical Characteristics for 3.3-V Supply
(1)
(Continued)
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
V
+
= 3 V to 3.6 V, T
A
= 40 °C to 85 °C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Dynamic
25 °C 3.3 V 3.5 7 9.5V
COM
= 2 V, C
L
= 35 pF,Turn-on time t
ON
ns3 V toR
L
= 300 , See Figure 17
Full 1.5 10.53.6 V25 °C 3.3 V 1 3.5 6.5V
COM
= 2 V, C
L
= 35 pF,Turn-off time t
OFF
ns3 V toR
L
= 300 , See Figure 17
Full 1 7.53.6 V25 °C 3.3 V 2.5 3 5Break-before- V
NC
= V
NO
= V
+
/2, C
L
= 35 pF,t
BBM
ns3 V tomake time R
L
= 50 , See Figure 18
Full 2 53.6 VV
GEN
= 0, C
L
= 0.1 nF,Charge injection Q
C
25 °C 3.3 V 3 pCR
GEN
= 0, See Figure 22NO, NC V
NO
or V
NC
= V
+
or GND,C
NO(OFF)
See Figure 16 25 °C 3.3 V 5.5 pFOFF capacitance Switch OFF,NO, NC V
NO
or V
NC
= V
+
or GND,C
NO(ON)
See Figure 16 25 °C 3.3 V 17.5 pFON capacitance Switch ON,COM V
COM
= V
+
or GND,C
COM(ON)
See Figure 16 25 °C 3.3 V 17.5 pFON capacitance Switch ON,Digital input
C
I
V
I
= V
+
or GND, See Figure 16 25 °C 3.3 V 2.8 pFcapacitance
R
L
= 50 ,Bandwidth BW See Figure 19 25 °C 3.3 V 300 MHzSwitch ON,R
L
= 50 , Switch OFF,OFF isolation O
ISO
25 °C 3.3 V 65 dBf = 10 MHz, See Figure 20R
L
= 50 , Switch ON,Crosstalk X
TALK
25 °C 3.3 V 66 dBf = 10 MHz, See Figure 21Total harmonic R
L
= 600 , f = 20 Hz to 20 kHz,THD 25 °C 3.3 V 0.015 %distortion C
L
= 50 pF, See Figure 23
Supply
25 °C 2.5 5Positive supply
I
+
V
I
= V
+
or GND, Switch ON or OFF 3.6 V μAcurrent
Full 10
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
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Electrical Characteristics for 2.5-V Supply
(1)
TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
V
+
= 2.3 V to 2.7 V, T
A
= 40 °C to 85 °C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Analog Switch
Analog signal V
COM
,
0 V
+
Vrange V
NO
, V
NC
25 °C 35 45ON-state 0 (V
NO
or V
NC
)V
+
, Switch ON,r
on
2.3 V resistance I
COM
= 8 mA, See Figure 13
Full 50ON-state 25 °C 0.3 0.5V
NO
or V
NC
= 1.6 V, Switch ON,resistance match Δr
on
2.3 V I
COM
= 8 mA, See Figure 13
Full 0.7between channelsON-state 25 °C 30 400(V
NO
or V
NC
)V
+
, Switch ON,resistance r
on(flat)
2.3 V I
COM
= 8 mA, See Figure 13
Full 40flatness
V
NO
or V
NC
= 0.5 V, 25 °C 0.1 0.05 0.1NO, NC V
COM
= 2.2 V,I
NO(OFF)
, Switch OFF,OFF leakage or 2.7 V μAI
NC(OFF)
See Figure 14
Full 0.2 0.1 0.2current V
NO
or V
NC
= 2.2 V,V
COM
= 0.5 V,V
NO
or V
NC
= 0.5 V, 25 °C 0.1 0.05 0.1NO, NC V
COM
= Open,I
NO(ON)
, Switch ON,ON leakage or 2.7 V μAI
NC(ON)
See Figure 15
Full 0.2 0.1 0.2current V
NO
or V
NC
= 2.2 V,V
COM
= Open,V
COM
= 0.5 V, 25 °C 0.1 0.05 0.1COM V
NO
or V
NC
= Open,
Switch ON,ON leakage I
COM(ON)
or 2.7 V μASee Figure 15
Full 0.2 0.1 0.2current V
COM
= 2.2 V,V
NO
or V
NC
= Open,
Digital Control Input (IN)
V
+
×Input logic high V
IH
Full 5.5 V0.7
V
+
×Input logic low V
IL
Full 0 V0.325 °C 0.1 0.05 0.1Input leakage
I
IH
, I
IL
V
I
= 5.5 V or 0 2.7 V μAcurrent
Full 1 1
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
Copyright © 2005 2007, Texas Instruments Incorporated Submit Documentation Feedback 7
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Electrical Characteristics for 2.5-V Supply
(1)
(Continued)
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
V
+
= 2.3 V to 2.7 V, T
A
= 40 °C to 85 °C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Dynamic
25 °C 2.5 V 5 8 13.5V
COM
= 1.5 V, C
L
= 35 pF,Turn-on time t
ON
ns2.3 V toR
L
= 300 , See Figure 17
Full 3.5 142.7 V25 °C 2.5 V 1 3.5 6.5V
COM
= 1.5 V, C
L
= 35 pF,Turn-off time t
OFF
ns2.3 V toR
L
= 300 , See Figure 17
Full 1 7.52.7 V25 °C 2.5 V 3.5 5 7Break-before- V
NC
= V
NO
= V
+
/2, C
L
= 35 pF,t
BBM
ns2.3 V tomake time R
L
= 50 , See Figure 18
Full 3 7.52.7 VV
GEN
= 0, C
L
= 0.1 nF,Charge injection Q
C
25 °C 2.5 V 2 pCR
GEN
= 0, See Figure 22NO, NC C
NO(OFF)
, V
NO
or V
NC
= V
+
or GND,
See Figure 16 25 °C 2.5 V 5.5 pFOFF capacitance C
NC(OFF)
Switch OFF,NO, NC C
NO(ON)
, V
NO
or V
NC
= V
+
or GND,
See Figure 16 25 °C 2.5 V 17.5 pFON capacitance C
NC(ON)
Switch ON,COM V
COM
= V
+
or GND,C
COM(ON)
See Figure 16 25 °C 2.5 V 17.5 pFON capacitance Switch ON,Digital input
C
I
V
I
= V
+
or GND, See Figure 16 25 °C 2.5 V 2.8 pFcapacitance
R
L
= 50 ,Bandwidth BW See Figure 19 25 °C 2.5 V 300 MHzSwitch ON,R
L
= 50 , Switch OFF,OFF isolation O
ISO
25 °C 2.5 V 65 dBf = 10 MHz, See Figure 20R
L
= 50 , Switch ON,Crosstalk X
TALK
25 °C 2.5 V 66 dBf = 10 MHz, See Figure 21Total harmonic R
L
= 600 , f = 20 Hz to 20 kHz,THD 25 °C 2.5 V 0.025 %distortion C
L
= 50 pF, See Figure 23
Supply
25 °C 2.5 5Positive supply
I
+
V
I
= V
+
or GND, Switch ON or OFF 2.7 V μAcurrent
Full 10
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
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Electrical Characteristics for 1.8-V Supply
(1)
TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
V
+
= 1.65 V to 1.95 V, T
A
= 40 °C to 85 °C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Analog Switch
Analog signal V
COM
,
0 V
+
Vrange V
NO
, V
NC
25 °C 140 160ON-state 0 (V
NO
or V
NC
)V
+
, Switch ON,r
on
1.65 V resistance I
COM
= 4 mA, See Figure 13
Full 160ON-state 25 °C 0.5 0.6V
NO
or V
NC
= 1.16 V, Switch ON,resistance match Δr
on
1.65 V I
COM
= 4 mA, See Figure 13
Full 0.75between channelsON-state 25 °C 125 1300(V
NO
or V
NC
)V
+
, Switch ON,resistance r
on(flat)
1.65 V I
COM
= 4 mA, See Figure 13
Full 140flatness
V
NO
or V
NC
= 0.3 V, 25 °C 0.1 0.05 0.1NO, NC V
COM
= 1.65 V,I
NO(OFF)
, Switch OFF,OFF leakage or 1.95 V μAI
NC(OFF)
See Figure 14
Full 0.2 0.1 0.2current V
NO
or V
NC
= 1.65 V,V
COM
= 0.3 V,V
NO
or V
NC
= 0.3 V, 25 °C 0.1 0.05 0.1NO, NC V
COM
= Open,I
NO(ON)
, Switch ON,ON leakage or 1.95 V μAI
NC(ON)
See Figure 15
Full 0.2 0.1 0.2current V
NO
or V
NC
= 1.65 V,V
COM
= Open,V
COM
= 0.3 V, 25 °C 0.1 0.05 0.1COM V
NO
or V
NC
= Open,
Switch ON,ON leakage I
COM(ON)
or 1.95 V μASee Figure 15
Full 0.2 0.1 0.2current V
COM
= 1.65 V,V
NO
or V
NC
= Open,
Digital Control Input (IN)
Input logic high V
IH
Full V
+
×0.65 5.5 VInput logic low V
IL
Full 0 V
+
×0.35 V25 °C 0.1 0.05 0.1Input leakage
I
IH
, I
IL
V
I
= 5.5 V or 0 1.95 V μAcurrent
Full 1 1
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
Copyright © 2005 2007, Texas Instruments Incorporated Submit Documentation Feedback 9
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Electrical Characteristics for 1.8-V Supply
(1)
(Continued)
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
V
+
= 1.65 V to 1.95 V, T
A
= 40 °C to 85 °C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Dynamic
25 °C 1.8 V 5 15 23V
COM
= 1.3 V, C
L
= 35 pF,Turn-on time t
ON
ns1.65 V toR
L
= 300 , See Figure 17
Full 7 241.95 V25 °C 1.8 V 1 3.5 6.5V
COM
= 1.3 V, C
L
= 35 pF,Turn-off time t
OFF
ns1.65 V toR
L
= 300 , See Figure 17
Full 1 7.51.95 V25 °C 1.8 V 5.5 7.5 9Break-before- V
NC
= V
NO
= V
+
/2, C
L
= 35 pF,t
BBM
ns1.65 V tomake time R
L
= 50 , See Figure 18
Full 5.2 121.95 VV
GEN
= 0, C
L
= 0.1 nF,Charge injection Q
C
25 °C 1.8 V 1 pCR
GEN
= 0, See Figure 22NO, NC
C
NO(OFF)
, V
NO
or V
NC
= V
+
or GND,OFF See Figure 16 25 °C 1.8 V 5.5 pFC
NC(OFF)
Switch OFF,capacitance
NO, NC C
NO(ON)
, V
NO
or V
NC
= V
+
or GND,
See Figure 16 25 °C 1.8 V 17.5 pFON capacitance C
NC(ON)
Switch ON,COM V
COM
= V
+
or GND,C
COM(ON)
See Figure 16 25 °C 1.8 V 17.5 pFON capacitance Switch ON,Digital input
C
I
V
I
= V
+
or GND, See Figure 16 25 °C 1.8 V 2.8 pFcapacitance
R
L
= 50 ,Bandwidth BW See Figure 19 25 °C 1.8 V 300 MHzSwitch ON,R
L
= 50 , Switch OFF,OFF isolation O
ISO
25 °C 1.8 V 65 dBf = 10 MHz, See Figure 20R
L
= 50 , Switch ON,Crosstalk X
TALK
25 °C 1.8 V 66 dBf = 10 MHz, See Figure 21Total harmonic R
L
= 10 k , f = 20 Hz to 20 kHz,THD 25 °C 1.8 V 0.015 %distortion C
L
= 50 pF, See Figure 23
Supply
25 °C 2.5 5Positive supply
I
+
V
I
= V
+
or GND, Switch ON or OFF 1.95 V μAcurrent
Full 10
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
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Product Folder Link(s): TS5A3157
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TYPICAL PERFORMANCE
0
2
4
6
8
10
12
14
16
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0
VCOM (V)
ron (W)
255C
–405C
855C
0
20
40
60
80
100
120
140
012345
V+ = 5 V
VCOM (V)
ron ()
V+ = 3.3 V
V+ = 2.5 V
V+ = 1.8 V
0
2
4
6
8
10
012345
VCOM (V)
ron (W)
855C
255C
–405C
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
TA (°C)
Leakage Current (nA)
−40°C 25°C 85°C
ICOM(ON)
INO(ON)
INC(OFF)
INO(OFF)
INO(ON)
0
2
4
6
8
10
12
14
16
18
1.5 2.5 3.5 4.5 5.5
V+ (V)
tON/tOFF (ns)
tON
tOFF
TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
Figure 1. r
on
vs V
COM
Figure 2. r
on
vs V
COM
(V
+
= 3 V)
Figure 3. r
on
vs V
COM
(V
+
= 4.5 V) Figure 4. Leakage Current vs Temperature (V
+
= 5.5 V)
Figure 5. Charge Injection (Q
C
) vs V
COM
Figure 6. t
ON
and t
OFF
vs Supply Voltage
Copyright © 2005 2007, Texas Instruments Incorporated Submit Documentation Feedback 11
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TYPICAL PERFORMANCE
0
1
2
3
4
5
6
7
−40°C 25°C 85°C
I+ (µA)
TA (5C)
tON
tOFF
0.0
0.5
1.0
1.5
2.0
2.5
3.0
1.0 1.8 2.6 3.4 4.2 5.0 5.8
I+ (µA)
TA (5C)
VIL
VIH
−120
−100
−80
−60
−40
−20
0
Frequency (MHz)
0.1 1 100010 100
Crosstalk
OFF Isolation
Gain (dB)
Gain (dB)
Frequency (MHz)
1 10 1000100
−5.0
−4.5
−4.0
−3.5
−3.0
−2.5
−2.0
−1.5
−1.0
−0.5
0.0
Frequency (kH)
0.5
0.45
0.4
0.3
035
0.25
0.2
0.15
0.10
0
0.05
0 5 10 15 20 25
THD + Noise (%)
0
1
2
3
4
5
6
7
8
9
10
−40°C 25°C 85°C
I+ (µA)
TA (5C)
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
Figure 7. t
ON
and t
OFF
vs Temperature (V
+
= 5 V) Figure 8. Logic-Level Threshold vs V
+
Figure 9. Bandwidth (Gain vs Frequency) (V
+
= 5 V) Figure 10. OFF Isolation (V
+
= 5 V)
Figure 11. Total Harmonic Distortion vs Frequency Figure 12. Power-Supply Current vs Temperature(V
+
= 5 V)
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TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
PIN DESCRIPTION
PIN NO. NAME DESCRIPTION
1 NO Normally open2 GND Digital ground3 NC Normally closed4 COM Common5 V
+
Power supply6 IN Digital control to connect the COM to NO or NC
PARAMETER DESCRIPTION
SYMBOL DESCRIPTION
V
COM
Voltage at COMV
NC
Voltage at NCV
NO
Voltage at NOr
on
Resistance between COM and NC or COM and NO ports when the channel is ON
Δr
on
Difference of r
on
between channels in a specific devicer
on(flat)
Difference between the maximum and minimum value of r
on
in a channel over the specified range of conditionsI
NC(OFF)
Leakage current measured at the NC port, with the corresponding channel (NC to COM) in the OFF stateI
NO(OFF)
Leakage current measured at the NO port, with the corresponding channel (NO to COM) in the OFF stateLeakage current measured at the NC port, with the corresponding channel (NC to COM) in the ON state and the outputI
NC(ON)
(COM) openLeakage current measured at the NO port, with the corresponding channel (NO to COM) in the ON state and the outputI
NO(ON)
(COM) openLeakage current measured at the COM port, with the corresponding channel (COM to NO or COM to NC) in the ON state andI
COM(ON)
the output (NC or NO) openV
IH
Minimum input voltage for logic high for the control input (IN)V
IL
Maximum input voltage for logic low for the control input (IN)V
I
Voltage at the control input (IN)I
IH
, I
IL
Leakage current measured at the control input (IN)Turn-on time for the switch. This parameter is measured under the specified range of conditions and by the propagation delayt
ON
between the digital control (IN) signal and analog output (COM, NC, or NO) signal when the switch is turning ON.Turn-off time for the switch. This parameter is measured under the specified range of conditions and by the propagation delayt
OFF
between the digital control (IN) signal and analog output (COM, NC, or NO) signal when the switch is turning OFF.Break-before-make time. This parameter is measured under the specified range of conditions and by the propagation delayt
BBM
between the output of two adjacent analog channels (NC and NO) when the control signal changes state.Charge injection is a measurement of unwanted signal coupling from the control (IN) input to the analog (NC, NO, or COM)Q
C
output. This is measured in coulomb (C) and measured by the total charge induced due to switching of the control input.Charge injection, Q
C
= C
L
×ΔV
COM
, C
L
is the load capacitance and ΔV
COM
is the change in analog output voltage.C
NC(OFF)
Capacitance at the NC port when the corresponding channel (NC to COM) is OFFC
NO(OFF)
Capacitance at the NO port when the corresponding channel (NO to COM) is OFFC
NC(ON)
Capacitance at the NC port when the corresponding channel (NC to COM) is ONC
NO(ON)
Capacitance at the NO port when the corresponding channel (NO to COM) is ONC
COM(ON)
Capacitance at the COM port when the corresponding channel (COM to NC or COM to NO) is ONC
I
Capacitance of control input (IN)OFF isolation of the switch is a measurement of OFF-state switch impedance. This is measured in dB in a specific frequency,O
ISO
with the corresponding channel (NC to COM or NO to COM) in the OFF state.Crosstalk is a measurement of unwanted signal coupling from an ON channel to an OFF channel (NC to NO or NO to NC).X
TALK
This is measured in a specific frequency and in dB.BW Bandwidth of the switch. This is the frequency where the gain of an ON channel is 3 dB below the DC gain.Total harmonic distortion describes the signal distortion caused by the analog switch. This is defined as the ratio of root meanTHD
square (RMS) value of the second, third, and higher harmonic to the absolute magnitude of fundamental harmonic.I
+
Static power-supply current with the control (IN) pin at V
+
or GND
Copyright © 2005 2007, Texas Instruments Incorporated Submit Documentation Feedback 13
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PARAMETER MEASUREMENT INFORMATION
V+
ICOM
ron +VCOM *VNO or VNC
ICOM
W
GND
Channel ON
NC
VI
NO
COM VCOM
VI = VIH or VIL
VNO
VNC
+
+
IN
Channel OFF
OFF-State Leakage Current
VI = VIH or VIL
V+
GND
NC
VI
NO
COM VCOM
VNO
VNC
+
+
+
IN
Channel ON
ON-State Leakage Current
VI = VIH or VIL
V+
GND
NC
VI
NO
COM VCOM
VNO
VNC
+
+
IN
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
Figure 13. ON-State Resistance (r
on
)
Figure 14. OFF-State Leakage Current (I
NC(OFF)
, I
NO(OFF)
)
Figure 15. ON-State Leakage Current (I
COM(ON)
, I
NC(ON)
, I
NO(ON)
)
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V+
GND
VBIAS VI
VI = VIH or VIL
VBIAS = V+ or GND
Capacitance is measured at NC,
NO, COM, and IN inputs during
ON and OFF conditions.
Capacitance
Meter
VCOM
VNO
VNC
COM
NO
NC
IN
CL(2) RL
VCOM
V+
GND
NC or NO VNC or VNO
VI
NC or NO
COM
Logic
Input(1)
300
RLCL
35 pFtON
TEST
300 35 pFtOFF
50%
tON tOFF
50%
90% 90%
Logic
Input
(VI)
V+
Switch
Output
(VNC or VNO)
0
CL(2) RL
IN
(3)
(1) All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, ZO = 50 , tr < 5 ns, tf < 5 ns.
(2) CL includes probe and jig capacitance.
(3) See Electrical Characteristic for VCOM.
TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
Figure 16. Capacitance (C
I
, C
COM(ON)
, C
NC(OFF)
, C
NO(OFF)
, C
NC(ON)
, C
NO(ON)
)
Figure 17. Turn-On (t
ON
) and Turn-Off Time (t
OFF
)
Copyright © 2005 2007, Texas Instruments Incorporated Submit Documentation Feedback 15
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V+
GND
NC or NO
IN
VNC or VNO
VI
NC or NO COM VCOM
CL(2) RL
tBBM
50%
90% 90%
VNC or VNO = V+/2
RL = 50
CL = 35 pF
Logic
Input(1)
Logic
Input
(VI)
Switch
Output
(VCOM)
V+
0
(1) All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, ZO = 50 , tr < 5 ns, tf < 5 ns.
(2) CL includes probe and jig capacitance.
V+
GND
NC
VI
NO
COM
50 W
50 W
VNC
VCOM
Channel ON: NC to COM
Network Analyzer Setup
Source Power = 0 dBm
(632-mV P-P at 50-W load)
DC Bias = 350 mV
Network Analyzer
Source
Signal
+
VI = V+ or GND
IN
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
Figure 18. Break-Before-Make Time (t
BBM
)
Figure 19. Bandwidth (BW)
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NC
NO
COM
VNC
VCOM
Channel OFF: NC to COM
Network Analyzer Setup
Source Power = 0 dBm
(632-mV P-P at 50-W load)
DC Bias = 350 mV
50 W
V+
GND
50 W
50 W
Network Analyzer
Source
Signal
VI
+
VI = V+ or GND
IN
NC
NO
50 W
50 W
VNC VCOM
Channel ON: NC to COM
Network Analyzer Setup
Source Power = 0 dBm
(632-mV P-P at 50-W load)
DC Bias = 350 mV
50 W
V+
GND
VNO
Source
Signal
Channel OFF: NO to COM
Network Analyzer
VI
+
VI = V+ or GND
IN
TS5A315710- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
Figure 20. OFF Isolation (O
ISO
)
Figure 21. Crosstalk (X
TALK
)
Copyright © 2005 2007, Texas Instruments Incorporated Submit Documentation Feedback 17
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V+
GND
NC or NO
RGEN
VI
NC or NO
COM VCOM
CL(2)
OFF
VCOM
ON OFF
VCOM
VGEN +
VI = VIH or VIL
CL = 0.1 nF
VGEN = 0 to V+
RGEN = 0
QC = CL × VCOM
Logic
Input(1)
VIH
VIL
Logic
Input
(VI)
IN
(1) All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, ZO = 50 , tr < 5 ns, tf < 5 ns.
(2) CL includes probe and jig capacitance.
V+
GND
NC
NO
COM
10 mF
CL(1)
RL
V+/2
10 mF
VI+
600 W600 W
600 W
Audio Analyzer
Source
Signal
RL = 600
CL = 50 pF
VSOURCE = V+ P-P fSOURCE = 20 Hz to 20 kHz
Channel ON: COM to NC VI = VIH or VIL
IN
(1) CL includes probe and jig capacitance.
TS5A3157
10- SPDT ANALOG SWITCH
SCDS219A NOVEMBER 2005 REVISED OCTOBER 2007
Figure 22. Charge Injection (Q
C
)
Figure 23. Total Harmonic Distortion (THD)
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PACKAGING INFORMATION
Orderable Device Status (1) Package
Type Package
Drawing Pins Package
Qty Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
TS5A3157DBVR ACTIVE SOT-23 DBV 6 3000 Green (RoHS &
no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
TS5A3157DBVRE4 ACTIVE SOT-23 DBV 6 3000 Green (RoHS &
no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
TS5A3157DBVRG4 ACTIVE SOT-23 DBV 6 3000 Green (RoHS &
no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
TS5A3157DCKR ACTIVE SC70 DCK 6 3000 Green (RoHS &
no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
TS5A3157DCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS &
no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
TS5A3157DCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS &
no Sb/Br) CU NIPDAU Level-1-260C-UNLIM
TS5A3157YZPR ACTIVE DSBGA YZP 6 3000 Green (RoHS &
no Sb/Br) SNAGCU Level-1-260C-UNLIM
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
PACKAGE OPTION ADDENDUM
www.ti.com 22-Jul-2008
Addendum-Page 1
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device Package
Type Package
Drawing Pins SPQ Reel
Diameter
(mm)
Reel
Width
W1 (mm)
A0
(mm) B0
(mm) K0
(mm) P1
(mm) W
(mm) Pin1
Quadrant
TS5A3157DBVR SOT-23 DBV 6 3000 180.0 8.4 3.23 3.17 1.37 4.0 8.0 Q3
TS5A3157DCKR SC70 DCK 6 3000 178.0 9.2 2.4 2.4 1.22 4.0 8.0 Q3
TS5A3157DCKR SC70 DCK 6 3000 178.0 9.0 2.4 2.5 1.2 4.0 8.0 Q3
TS5A3157YZPR DSBGA YZP 6 3000 180.0 8.4 1.02 1.52 0.63 4.0 8.0 Q1
PACKAGE MATERIALS INFORMATION
www.ti.com 11-Aug-2012
Pack Materials-Page 1
*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
TS5A3157DBVR SOT-23 DBV 6 3000 202.0 201.0 28.0
TS5A3157DCKR SC70 DCK 6 3000 338.0 343.0 30.0
TS5A3157DCKR SC70 DCK 6 3000 180.0 180.0 18.0
TS5A3157YZPR DSBGA YZP 6 3000 220.0 220.0 34.0
PACKAGE MATERIALS INFORMATION
www.ti.com 11-Aug-2012
Pack Materials-Page 2
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