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TOIM3232 Datasheet Integrated Interface Circuits

Manufacturer: Vishay

Overview: TOIM3232 Vishay Telefunken Integrated Interface Circuits ULC Technology: High-performance gate array package using dual metal layer CMOS technology, featuring sub-micron channel length (0.

General Description

The TOIM3232 IC provides proper pulse shaping for the front end infrared transceivers of the 3000- and 4000-series (3000- and 4000-series devices are infrared transceiver pliant to the IrDA standard made by Vishay Telefunken), as specified by the IrDA standard.

In the transmit mode, the TOIM3232 shortens the RS232 output signal to IrDA patible electrical pulses to drive the infrared.

In the receive mode, the TOIM3232 stretches the received infrared pulses to the proper bit width at the operating bit rate.

Key Features

  • D Pulse shaping function (shortening and stretching) used in infrared IrDA standard.

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