Clock and Data Recovery
  • GN1113
    • 8.5 Gbps Fibre Channel Rx Repeater
  • GN2003S
    • 9.95 - 11.3 Gb/s Limiting Amplifier plus Clock and Data Recovery
  • GN2004S
    • 9.95 - 11.3 Gb/s Equalizer plus Clock and Data Recovery
  • GN2010D
    • Dual 8.5G & 10G CDR with integrated DML driver and limiting amplifier
  • GN2010E
    • Dual 8.5G & 10G CDR with intergrated EML driver and limiting amplifier
  • GN2012
    • Dual 8.5G & 10G CDR with integrated limiting amplifier
  • GN2013A
    • Limiting Amplifier plus Clock and Data Recovery IC with Manual Slice Level Adjust
  • GN2014A
    • XFP Tx Signal Conditioner with VCSEL Driver
Semtech GN1114

Semtech GN1114

8.5 Gb/s CDR with Equalizer Input and VCSEL Driver

The GN1114 is a transmit path signal conditioner with integrated VCSEL driver designed to offer power and cost savings relative to external laser driver solutions.

The GN1114 provides integrated modulation and eye shaping capability.

Features


  • Integrated VCSEL driver with Cross Point Adjust functionality to optimize optical performance
  • Single 3.3V supply
  • No reference clock required
  • Laser shut down option
  • Automatic input offset correction
  • On-chip 100Ω differential I/O termination
  • Loss of Lock indicator
  • Loopback differential output
  • CDR Bypass Option for multirate applications
  • Bit Inversion capability

Applications


  • 8.5Gb/s fibre channel SFP+ transceiver modules
  • 8.5Gb/s backplane interconnect
  • 8.5Gb/s copper cable interconnect
  • 8.5 Gbps linecard repeater

Order Codes

Part No

Package

GN1114-INE3

24 pin QFN