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PX5524 - 4 x 4 Gb/s TIA/LA Receiver

Datasheet Summary

Description

The growing use of the Internet has created increasingly higher demand for multi-Gb/s I/O performance.

Features

  • an adjustable signal detect circuit that senses optical modulation amplitude (OMA) to provide a received signal indication for each channel. Features.
  • 4-channel integrated transimpedance and liming amplifier operates up to 4.25 Gb/s 8 uAPP receiver sensitivity for 10-12 BER Single +3.3V supply dissipating 105 mW per channel Individual channel signal detect compares input signal strength (OMA) with adjustable threshold Global signal dete.

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Datasheet Details

Part number PX5524
Manufacturer Zarlink Semiconductor
File Size 655.64 KB
Description 4 x 4 Gb/s TIA/LA Receiver
Datasheet download datasheet PX5524 Datasheet
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www.DataSheet4U.com PX5524 4 x 4 Gb/s TIA/LA Receiver Product Brief April 2006 Description The growing use of the Internet has created increasingly higher demand for multi-Gb/s I/O performance. The demand for 40+ Gb/s WAN bandwidth fuels the growth of short-reach 10 Gb/s infrastructures within high-end telco and datacom routers, switches, servers and other proprietary chassis-to-chassis links. The Zarlink PX5524 4 Gb/s TIA/LA Receiver is a four-channel TIA/LA optical receiver designed for various 4x4 Gb/s parallel optics and CWDM PMD applications. It consists of a DC-coupled transimpedance amplifier and an AC-coupled differential limiting amplifier. The transimpedance amplifier achieves a nominal 3 GHz bandwidth over a wide range of photodiode input capacitance.
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