MATA-37544

Four Channel 22.5G / 25.7G CDR with Integrated TIA/Limiting Amp

The MATA-37544 is a Quad 22.5 Gbps / 25.78 Gbps TIA/Limiting amplifier with CDR for use as a complete single chip receiver solution in optical modules. The MATA-37544 is available in a 3 mm x 2 mm die supplied in waffle packs.

Product Specifications

Part Number
MATA-37544
Short Description
Four Channel 22.5G / 25.7G CDR with Integrated TIA/Limiting Amp
Max Data Rate(Gbps)
25.7
Number of Channels
4
Package Type
Die
Integrated CDR
Yes

Features

  • -12 dBm typical sensitivity: BER 1E-5, 0.5A/W, 22.5 Gbps, ER=4 dB
  • Supports -40 °C to +95 °C die temperature
  • Average Photodiode current monitor (RSSI) four channels on one output
  • Configurable Alarm Pin to flag LOS or LOL on any channel
  • Individual Channel Programmability/Power Down
  • Reference-free CDR with programmable PLL BW and bypass mode
  • High-sensitivity limiting amplifier with programmable slice level adjust and LOS threshold
  • Programmable output swing, squelch and de-emphasis
  • Extracted clock output fb/8 or fb/16 (Monitor clock)
  • Configurable Alarm Pin to flag for LOS or LOL in any channel
  • 2 Wire I2C (Upto 400 kHz)
  • Companion device to the MALD-37545 Quad 22.5G/25.78G CDR with Integrated VCSEL Driver and Input Equalizer

Applications

  • 100 Gbps Ethernet, EDR InfiniBand
  • Optical Modules, Active Optical Cables, and on board optical engines
  • sas

Technical Resources

Data Sheet


Order from MACOM

MATA-37544
Four Channel 22.5G / 25.7G CDR with Integrated TIA/Limiting Amp