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SA5225 Datasheet Fiber optic postamplifier

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

General Description

The SA5225 is a high-gain limiting amplifier that is designed to process signals from fiber optic preamplifiers.

Capable of operating at 125Mb/s, the chip has input signal level-detection with a user-adjustable threshold.

The DATA and LEVEL-DETECT outputs are differential for optimum noise margin and ease of use.

Overview

INTEGRATED CIRCUITS SA5225 Fiber optic postamplifier Product specification Replaces datasheet NE/SA5225 of 1997 Jun 05 IC19 Data Handbook 1998 Oct 07 Philips Semiconductors Philips Semiconductors Product specification.

Key Features

  • DIN 4 DIN 5 VCCA 6 CF 7 JAM 8.
  • Wideband operation: 1.0kHz to 120MHz typical.
  • Applicable in 155Mb/s OC3/SONET receivers.
  • Operation with single +5V or.
  • 5.2V supply.
  • Differential 10k ECL outputs.
  • Programmable input signal level-detection.
  • Fully differential for excellent PSRR to 1GHz.