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SA5217 Datasheet Postamplifier With Link Status Indicator

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

Overview: INTEGRATED CIRCUITS SA5217 Postamplifier with link status indicator Product specification Replaces datasheet NE/SA5217 of 1995 Apr 26 IC19 Data Handbook 1998 Oct 07 Philips Semiconductors Philips Semiconductors Product.

General Description

The SA5217 is a 75MHz postamplifier system designed to accept low level high-speed signals.

These signals are converted into a TTL level at the output.

The SA5217 can be DC coupled with the previous transimpedance stage using SA5210, SA5211 or SA5212A transimpedance amplifiers.

Key Features

  • an auto-zeroed first stage with noise shaping, a symmetrical limiting second stage, and a matched rise/fall time TTL output buffer. The system is user-configurable to provide adjustable input threshold and hysteresis. The threshold capability allows the user to maximize signal-to-noise ratio, thereby insuring a low Bit Error Rate (BER). An auto-zero loop can be used to replace two input coupling capacitors with a single Auto Zero (AZ) capacitor. A signal absent flag indicates when signals are be.

SA5217 Distributor