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M21100

3.2 Gbps 4x4 Crosspoint Switch with Signal Conditioning


Overview

Description

The M21100 is a high-performance 4x4 crosspoint switch with signal conditioning, optimized for multi-lane telecom, datacom and video applications. Each channel operates independently at bit rates of up to 3.2 Gbps, allowing maximum flexibility in system design.

Signal conditioning features include adaptive input equalization and output pre-emphasis, allowing robust reception and transmission of signals to other devices up to 60" away.

Features

  • Independent per-channel bit rates of up to 3.2 Gbps
  • Integrated adaptive equalization allows use of lower cost board materials with increased link performance
  • Integrated pre-emphasis for driving trace lengths up to 60" without need of recovered clock
  • Flexible DC-coupled input interface to CML,LVDS, LVPECL and InfiniBand
  • Flexible control interfaces through I2C or hardwired pins
  • Simple protection switching configuration through hard-wired pins
  • Fully non-blocking architecture (any input to any output)
  • Broadcast and multicast feature
  • Typical power consumption of 180 mW

Ordering Information

Part Description Package Pin Count Status
M21100-11P 4x4 XPT QFN / MLF 72
M21100-12 4x4 XPT IC QFN / MLF 72
M21100-12P 4x4 XPT IC QFN / MLF 72
M21100-31P 4x4 XPT IC QFN / MLF 72
M21100EVM 4x4 XPT Eval Brd EVM N/A
M21100G-12 4x4 XPT 3.2Gbps IC (Rohs Pkg) QFN / MLF 72
M21100VEVM 4 x 4 Xpt Eval Brd for Video EVM N/A
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