3PEAK is a global semiconductor supplier that provides analog power, signal chain and embedded processor product portfolios. It is committed to the research and development of high-performance, high-quality, and high-reliability integrated circuit products to provide customers with comprehensive solutions. Its product applications cover many fields such as communications, industry, security monitoring, medical and health, instrumentation, new energy, and automotive industries. 3PEAK is headquartered in Plano, Texas, USA and Shanghai, China, with a global support team and resources to help customers.
The TPW4052 is dual SP4T analog switch suitable for use in
analog or digital multiplexer/demultiplexer applications. The
switch features three digital select inputs (S0, S1), eight
independent inputs/outputs (An, Bn), two common input/output
(A, B) and a digital enable input (/E). When /E is HIGH, the
switches are turned off.
The device is designed on an enhanced process that provides
lower power dissipation yet gives high switching speeds. These
devices can operate equally well as either multiplexers or de-
multiplexers and have an input range that extends to the
supplies. All channels exhibit break-before-make switching
action,
preventing
momentary
shorting
when
switching
Applications
Industry control systems
Battery-powered systems
Audio Signal Routing
Instrumentation
channels.
Switch Selection Guide
Product
Switch
Configuration
TPW4051
TPW4052
TPW4053
TPW3111
TPW3115
TPW4157
TPW3157A
TPW3221
TPW3223
8:1
(4:1)*2
(2:1)*3
1:1
1:1
2:1
2:1
(2:1)*2
(2:1)*2
Supply
Voltage(V)
12
12
12
5.5
5.5
5.5
5.5
5.5
5.5
50
50
50
1
5
1
2
1
1
200
200
200
100
250
100
100
100
100
SOIC-16, TSSOP-16, QFN-16
SOIC-16, TSSOP-16
SOIC-16, TSSOP-16
SC70-5
SC70-5, SOT23-5
SC70-6
SC70-6
MSOP-10
QFN-10, 1.4*1.8mm
Ron(OHM)
Bandwidth(MHz)
Package
www.3peakic.com.cn
1 / 15
Rev.0.03
TPW4052
12V General Purpose Analog Switch
Table of Contents
Features ........................................................................................................................................................................... 1
Table of Contents ............................................................................................................................................................ 2
Revision History .............................................................................................................................................................. 3
Order Information ............................................................................................................................................................ 3
Pin Configuration, Description and Functional Table
Thermal Information ....................................................................................................................................................... 5
Test Circuit and Waveforms ......................................................................................................................................... 11
Application Information ................................................................................................................................................ 12
Tape and Reel Information ........................................................................................................................................... 13
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