TS3A24159
0.3-Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
www.ti.com
SCDS238–MARCH 2007
FEATURES
APPLICATIONS
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Cell Phones
PDAs
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Specified Break-Before-Make Switching
Low ON-State Resistance (0.3 Ω Max)
Low Charge Injection
Portable Instrumentation
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communication Circuits
Modems
Hard Drives
Computer Peripherals
Wireless Terminals and Peripherals
Excellent ON-State Resistance Matching
Low Total Harmonic Distortion (THD)
1.65-V to 3.6-V Single-Supply Operation
Control Inputs Are 1.8-V Logic Compatible
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
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ESD Performance Tested Per JESD 22
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2000-V Human-Body Model
(A114-B, Class II)
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1000-V Charged-Device Model (C101)
MSOP PACKAGE
(TOP VIEW)
SON PACKAGE
(TOP VIEW)
NanoFree™ PACKAGE
(TOP VIEW)
GND
V+
1
10
V+
NO1
COM1
IN1
10 NO2
1
NO2
COM2
IN2
C1
C2
C3
B1
A1
A2
A3
NC1
IN1
NC2
IN2
NO1
COM1
IN1
2
COM2
2
3
4
9
8
7
9
8
7
6
3
4
5
IN2
NC2
GND
COM1
NO1
COM2
NO2
NC2
GND
NC1
NC1
5
6
C4
B4
A4
V+
DESCRIPTION/ORDERING INFORMATION
The TS3A24159 is a dual single-pole double-throw (SPDT) analog switch that is designed to operate from
1.65 V to 3.6 V. It offers low ON-state resistance and excellent ON-state 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 excellent total harmonic distortion (THD) performance and consumes very low power.
These features make this device suitable for portable audio applications.
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
TS3A24159YZPR
TOP-SIDE MARKING
NanoFree™ (DSBGA) – YZP Reel of 3000
PREVIEW
L8R
–40°C to 85°C
VSSOP – DGS (MSOP)
QFN – DRC (SON)
Reel of 2500
Reel of 3000
TS3A24159DGSR
TS3A24159DRCR
ZWS
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
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.
NanoFree is a trademark of Texas Instruments.
UNLESS OTHERWISE NOTED this document contains
Copyright © 2007, Texas Instruments Incorporated
PRODUCTION DATA information current as of publication date.
Products conform to specifications per the terms of Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.