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M21121

3.2 Gbps 32x32 Asynchronous Crosspoint Switch


Overview

Description

Highest performance, lowest power crosspoint switch in the industry

The M21121, designed for today's demanding telecom, datacom, and broadcast video applications, is a low-power, high-speed 34x34 crosspoint switch with input equalization and built-in system test features.

The device typically consumes as low as 3.5 Watts of power with all channels operational. The PowerScaler™  feature offers dynamically scalable switch settings to further reduce power consumption. With the use of the SmartPower™  feature, unused portions of the core can be automatically turned off without affecting the operation of the remaining channels. In addition, individual input and output buffers can manually be powered down.

Features

  • Low power consumption of 3.5 Watts
  • Input Equalizer to reduce deterministic jitter
  • Built-in test feature: PRBS Tx/Rx
  • Data rates range from 0 to 3.2 Gbps
  • Smart Power™ for lower power consumption
  • RoHS package option

Ordering Information

Part Description Package Pin Count Status
M21121-11 34x34 3.2G XPT w/IE IC PBGA 404
M21121-11P 34x34 3.2G XPT w/IE IC PBGA 404
M21121EVM M21121EVM 34x34 3.2G XPT EVM N/A
M21121G-11 34x34 3.2G XPT w/IE RoHS IC PBGA 404
M21121G-11P 34x34 3.2G XPT w/IE RoHS IC PBGA 404
M21121GEVM M21121GEVM 34x34 3.2XPT EVM N/A
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