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IRM7001 - SIR Modulator/Demodulator

General Description

The IRM7001 SIR-Encoder/Decoder is a CMOS modulator/ demodulator chip that is used to both encode and decode information as per the IrDA® SIR (Serial InfraRed) signal modulation and demodulation scheme.

Key Features

  • Compliant with IrDA 1.0 Physical Layer Specifications.
  • Interfaces with IrDA 1.0 Compliant IR Transceivers.
  • Used in conjunction with Standard 16550 UART.
  • Transmits/Receives either 1.6µs or 3/16 Pulse Mode.
  • Internal or External Clock Mode.
  • Programmable Baud Rate.
  • 2.7.
  • 5.5 V Operation.
  • 16 Pin SOIC Package.

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Datasheet Details

Part number IRM7001
Manufacturer Vishay
File Size 531.67 KB
Description SIR Modulator/Demodulator
Datasheet download datasheet IRM7001 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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IRM7001 SIR Modulator/Demodulator Dimensions in inches (mm) A .393 (10.0) .386 (9.8) 16 1 9 B .157 (4.0) .244 (6.2) 8 .150 (3.8) .229 (5.8) SOIC Package .050 (1.27) BSC .068 (1.75) .054 (1.35) T .019 (.49) .014 (.35) .009 (.25) .004 (0.1) R x 45° .009 (.25) .008 (.19) .049 (1.25) 7 ° .016 (.40) FEATURES • Compliant with IrDA 1.0 Physical Layer Specifications • Interfaces with IrDA 1.0 Compliant IR Transceivers • Used in conjunction with Standard 16550 UART • Transmits/Receives either 1.6µs or 3/16 Pulse Mode • Internal or External Clock Mode • Programmable Baud Rate • 2.7–5.