Overview

The Gennum® GN1032W is a fully integrated, silicon germanium transimpedance amplifier; providing wideband, low noise pre-amplification of signal current from a photodetector.

It features differential outputs, and incorporates an automatic gain control mechanism to increase dynamic range, allowing input signals up to 2.6mA peak. A decoupling capacitor on the supply is the only external circuitry required.

Packaging

  • Waffle Pack (400pcs)
  • Reel (4800pcs)

Order Codes

  • GN1032W-CHIP
  • GN1032W-COT

PB Free/ROHS

Learn More →

Features

  • Single +3.3V power supply
  • Power dissipation = 145mW (typ)
  • Input noise current = 250nA rms
  • Transimpedance gain = 3.6kΩ into a 100Ω load (differential)
  • 100Ω (differential) outputs
  • Bandwidth (-3 dB) = 2.05GHz
  • Wide data rate range = 155Mbps to 2.5Gbps
  • Operating junction temperature range = -40°C to +125°C

Applications

  • SONET/SDH-based transmission systems, test equipment and modules
  • OC-48 fibre optic modules and line termination
  • ATM over SONET/SDH
  • Gigabit Ethernet
  • 2x Fibre Channel

Inventory

Product Country Distributor Qty Buy