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ATA2526 Datasheet Low-voltage Ir Receiver Assp

Manufacturer: Atmel (now Microchip Technology)

Overview: ATA2526 Low-voltage IR Receiver ASSP DATASHEET.

General Description

The Atmel® IC ATA2526 is a plete IR receiver for data munication that has been developed and optimized for use in carrier-frequency-modulated transmission applications.

The IC bines small size with high sensitivity suppression of noise as caused by daylight and lamps.

An innovative and patented pad layout offers unique flexibili

Key Features

  • No external components except PIN diode.
  • Supply-voltage range: 2.7V to 5.5V.
  • High sensitivity due to automatic sensitivity adaption (AGC) and automatic strong signal adaption (ATC).
  • Automatic supply voltage adaptation.
  • High immunity against disturbances from daylight and lamps.
  • Small size and innovative pad layout.
  • Available for carrier frequencies between 33kHz to 40kHz and 56kHz; adjusted by zener diode fusing ±2.5%.
  • TTL and CMOS compatible.

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ATA2526 Distributor