1
FEATURES
SOT-23 OR SC-70 PACKAGE
(TOP VIEW)
1
2
3
6
5
4
NO
GND
NC
COM
V+
IN
3
4
6
2
1
YEP OR YZP PACKAGE
(BOTTOM VIEW)
GND
NC
NO
COM
IN
5
V+
PREVIEW
APPLICATIONS
DESCRIPTION
www.ti.com................................................................................................................................................... SCDS203A – DECEMBER 2005 – REVISED JULY 2009
12-
SPDT ANALOG SWITCH
5-V/3.3-V SINGLE-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
2
Overshoot and Undershoot Voltage Protection
Isolation in Powered-Off Mode, V
+ = 0
Specified Break-Before-Make Switching
Low ON-State Resistance (12 )
Control Inputs Are 5-V Tolerant
Low Charge Injection
Excellent ON-State Resistance Matching
SUMMARY OF CHARACTERISTICS
V+ = 5 V, TA = 25°C
Low Total Harmonic Distortion (THD)
Single 2:1 Multiplexer/
1.65-V to 5.5-V Single-Supply Operation
Configuration
Demultiplexer (1 × SPDT)
Latch-Up Performance Exceeds 100 mA Per
Number of channels
1
JESD 78, Class II
ON-state resistance (ron)
12
ESD Performance Tested Per JESD 22
ON-state resistance match (
Δron)
0.15
–
2000-V Human-Body Model (A114-B,
ON-state resistance flatness (ron(flat))
6
Class II)
Turn-on/turn-off time (tON/tOFF)
5.7 ns/3.8 ns
–
1000-V Charged-Device Model (C101)
Break-before-make time (tBBM)
0.5 ns
Charge injection (QC)
7 pC
Bandwidth (BW)
250 MHz
Sample-and-Hold Circuits
OFF isolation (OISO)
–57 dB at 10 MHz
Battery-Powered Equipment
Crosstalk (XTALK)
–54 dB at 10 MHz
Audio and Video Signal Routing
Total harmonic distortion (THD)
0.01%
Communication Circuits
Leakage current (INO(OFF)/INC(OFF))
±1
A
Power-supply current (I+)
10
A
Undershoot protection
–2 V
The
TS5A63157
is
a
single-pole,
double-throw
Overshoot protection
V+ + 2 V
(SPDT) analog switch designed to operate from
6-pin SOT-23, SC-70, and
1.65 V to 5.5 V. This device can handle both digital
Package options
DSBGA
and analog signals. Signals up to V+ (peak) can be
transmitted in either direction.
FUNCTION TABLE
TI
has
integrated
overshoot
and
undershoot
NC TO COM,
NO TO COM,
protection
circuitry.
The
TS5A63157
senses
IN
COM TO NC
COM TO NO
overshoot and undershoot events at the I/Os and
L
ON
OFF
responds by preventing voltage differentials from
H
OFF
ON
developing and turning the switch on.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
NanoStar, NanoFree are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright 2005–2009, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.