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SAA3049A - Infrared remote control decoder

General Description

The main function of the SAA3049A is to check and convert the received coded data (RECS80/RC5) into latched binary outputs.

Key Features

  • Decodes 64 remote control commands with a maximum of 32 subaddresses.
  • Accepts RECS80 codes with pulse position modulation (SAA3004, SAA3007, SAA3008) or RC5 codes with bi-phase transmission (SAA3006, SAA3010).
  • Suitable for low voltage and low SAA3049A supply current.

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📁 Similar Datasheet

Part Number Description Manufacturer
SAA3049 (SAA3009 / SAA3049) Infrared Remote Control Decoders ETC
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SAA3007 INFRARED REMOTE CONTROL TRANSMITTER NXP
SAA3009 (SAA3009 / SAA3049) Infrared Remote Control Decoders ETC
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Other Datasheets by Philips Semiconductors (now NXP Semiconductors)

Part Number Description
SAA3049 Infrared remote control decoder
SAA3004 Remote control transmitter
SAA3008 Infrared remote control transmitter RECS 80 low voltage
SAA3010 Infrared remote control transmitter RC-5
SAA3027 INFRARED REMOTE CONTROL TRANSMITTER

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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INTEGRATED CIRCUITS DATA SHEET SAA3049A Infrared remote control decoder Product specification Supersedes data of 1996 Apr 15 File under Integrated Circuits, IC02 1996 Sep 13 Philips Semiconductors Product specification Infrared remote control decoder FEATURES • Decodes 64 remote control commands with a maximum of 32 subaddresses • Accepts RECS80 codes with pulse position modulation (SAA3004, SAA3007, SAA3008) or RC5 codes with bi-phase transmission (SAA3006, SAA3010) • Suitable for low voltage and low SAA3049A supply current applications • Adding circuitry for binary decoding allows a maximum of 2048 commands to be used, for example 1-of-16 decoder (HEF4515).