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TECH PUBLIC TPCH442EG

Manufacturer
TECH PUBLICAsian Brands
MPN
TPCH442EG
LCSC Part #
C50314364
Packaging
MSOP-10
Customer #
Key Attributes
1.5V~5.5V 6.9Ω MSOP-10 Analog Switches, Multiplexers, Demultiplexers RoHS
DatasheetTECH PUBLIC TPCH442EG
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Analog Switches, Multiplexers, Demultiplexers
ManufacturerTECH PUBLIC
PackagingMSOP-10
FeaturesBidirectional analog channel;Power-off isolation
Turn-on time200ns
Turn-off time200ns
Number of Channels-
Voltage - Supply1.5V~5.5V
Ron6.9Ω
Switch Circuit-
Propagation Delay-
Operating Temperature-40℃~+85℃
Con7pF
Bandwidth550MHz
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Introduction

AI Translation

This device is a bidirectional, low-power, dual-port, high-speed USB 2.0 analog switch with integrated protection for USB Type-C systems. It can be configured as a dual 2:1 or 1:2 switch, optimized for USB 2.0 DP/DM lines in USB Type-C systems. The device achieves true isolation — even when COM+/- exceeds VCC, only minimal current flows back to the supply. It features low bit-to-bit skew and high inter-channel noise isolation, and is compatible with multiple standards such as high-speed USB 2.0 (480 Mbps). Each switch is bidirectional with minimal or no attenuation of high-speed signals at the output. The bandwidth is wide enough to transmit high-speed USB 2.0 differential signals (480 Mb/s) with excellent signal integrity.

Features

AI Translation
  • Low on-resistance, R on = 4.5 Ω
  • 1.8V logic-compatible control pin
  • High off-state isolation: -100dB @ 100KHz
  • COM+/- covers VCC, enabling true isolation even when power fails
  • Low channel-to-channel crosstalk: -97dB @ 100KHz
  • High bandwidth (-3dB @ 550MHz) for USB2.0 high-speed routing
  • Low quiescent current (< 2 uA) with wide supply voltage range (1.5 V ~ 5.5 V)

Applications

AI Translation
  • Mobile phones, tablets, and laptops
  • Any application using USB Type-C or Micro-B connectors