TS5A3159-Q1_15 Datasheet, PDF (1/25 Pages) Texas Instruments – 1-Ω SPDT ANALOG SWITCH

TS5A3159-Q1
www.ti.com
SCDS336A – NOVEMBER 2012 – REVISED DECEMBER 2012
1-Ω SPDT ANALOG SWITCH
Check for Samples: TS5A3159-Q1
FEATURES
1
• Qualified for Automotive Applications
• AEC-Q100 Qualified with the Following
Results:
– Device Temperature Grade 1: –40°C to
125°C Ambient Operating Temperature
Range
– Device HBM ESD Classification Level H2
– Device CDM ESD Classification Level C3B
• Specified Break-Before-Make Switching
• Low ON-State Resistance (1 Ω)
• Control Inputs are 5-V Tolerant
• Low Charge Injection
• Excellent ON-Resistance Matching
• Low Total Harmonic Distortion
• 1.65-V to 5.5-V Single-Supply Operation
APPLICATIONS
• Cell Phones
• PDAs
• Portable Instrumentation
DESCRIPTION
The TS5A3159-Q1 is a single-pole double-throw (SPDT) analog switch that is designed to operate from 1.65 V to
5.5 V. The device offers a low ON-state resistance and an excellent ON-resistance, matching with the break-
before-make feature to prevent signal distortion during the transferring of a signal from one channel to another.
The device has an excellent total harmonic distortion (THD) performance and consumes very low power. These
features make this device suitable for portable audio applications.
SOT-23 PACKAGE
(TOP VIEW)
NO 1
GND 2
NC 3
TS5A3159
6 IN
5 V+
4 COM
Table 1. FUNCTION TABLE
IN
NC TO
NO TO
COM, COM COM, COM
TO NC
TO NO
L
ON
OFF
H
OFF
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2012, Texas Instruments Incorporated