navigation menu

Describe

The RLCS7222 is a bidirectional, low-power, high-speed USB 2.0 analog switch designed for USB

Type-C™ systems. Configured as a dual 2:1 or 1:2 switch, it supports USB 2.0 DP/DM lines with

true isolation, minimizing backflow current even when COM+/- overrides VCC.Featuring low skew,

high noise isolation, and wide bandwidth, it ensures signal integrity for high-speed USB 2.0 (480

Mbps) with minimal attenuation. The switch is bidirectional and compatible with multiple standards.

Controlled via 1.8V GPIO logic (SEL pin), the RLCS7222 comes in compact QFN (1.4x1.8-10L)

and MSOP-10L packages, making it ideal for mobile and space-constrained applications. It is

Pb-free and halogen-free.

Describe
Application
Characteristic
Package

Wide Supply Range 1.5 V to 5.5 V

Differential 2:1 or 1:2 Switch/Multiplexer

USB 3.1 Super Speed 10Gbps Switch

High Bandwidth: 5.1GHz @-3dB Bandwidth

Isolation: -24dB @ 1.25 GHz

Crosstalk: -34dB @ 1.25 GHz

Low bit-to-bit skew, Bidirectional

ESD Tolerance: 2kV HBM

Powered Off Protection When VDD = 0 V

1.8-V Compatible Logic Inputs

Anywhere a USB Type-C™ Ecosystem

Mobile Phones,

Tablets and Notebooks

PCI Express Backplanes