TS5A23159_15 Datasheet, PDF (1/34 Pages) Texas Instruments – TS5A23159 1-Ω 2-Channel SPDT Analog Switch 5-V / 3.3-V 2-Channel 2:1 Multiplexer / Demultiplexer

Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
TS5A23159
SCDS201H – AUGUST 2005 – REVISED FEBRUARY 2015
TS5A23159 1-Ω 2-Channel SPDT Analog Switch
5-V / 3.3-V 2-Channel 2:1 Multiplexer / Demultiplexer
1 Features
•1 Isolation in Power-Down Mode, V_CC = 0
• Specified Break-Before-Make Switching
• Low ON-State Resistance (1 Ω)
• Control Inputs are 5.5-V Tolerant
• Low Charge Injection
• Excellent ON-State Resistance Matching
• Low Total Harmonic Distortion (THD)
• Supports Analog and Digital Signals
• 1.65-V to 5.5-V Single-Supply Operation
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Performance Tested Per JESD 22
– 2000-V Human Body Model
(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
2 Applications
• Cell Phones
• PDAs
• Portable Instrumentation
• Audio and Video Signal Routing
• Low-Voltage Data-Acquisition Systems
• Communication Circuits
• Modems
• Hard Drives
• Computer Peripherals
• Wireless Terminals and Peripherals
3 Description
The TS5A23159 is a bidirectional 2-channel single-
pole double-throw (SPDT) switch that is designed to
operate from 1.65 V to 5.5 V. The device offers low
ON-state resistance and excellent ON-state
resistance matching with the break-before-make
feature which prevents 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 a wide
variety of portable applications including cell phones,
audio devices, and instrumentation.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TS5A23159
VSSOP (10)
UQFN (10)
3.00 mm × 3.00 mm
1.50 mm × 2.00 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Simplified Schematic
COM1
IN1
COM2
IN2
SPDT
NC1
NO1
NC2
NO2
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.