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TSA5523M - 1.4 GHz I2C-bus controlled multimedia synthesizer

General Description

The device is a single chip PLL frequency synthesizer designed for TV and VCR tuning systems.

Key Features

  • Complete 1.4 GHz single-chip system.
  • Adaptive DC/DC converter driver output.
  • On-board tuning amplifier output.
  • Varicap drive disable.
  • Four NPN open-collector output ports (10 mA).
  • Four bus-controlled bidirectional ports (NPN open-collector outputs).
  • In-lock detector.
  • 5-step Analog-to-Digital Converter (ADC).
  • Mixer/Oscillator (M/O) band-switch output.
  • 15-bit programmable divider.
  • Programmable refer.

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Other Datasheets by Philips Semiconductors (now NXP Semiconductors)

Part Number Description
TSA5520 (TSA5521) 1.3 GHz universal bus-controlled TV synthesizer
TSA5522 1.4 GHz I2C-bus controlled synthesizer
TSA5526 (TSA5527) 1.3 GHz universal bus-controlled TV synthesizers
TSA5527 1.3 GHz universal bus-controlled TV synthesizers
TSA5511 1.3 GHz Bidirectional I2C-bus controlled synthesizer

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 TSA5523M 1.4 GHz I2C-bus controlled multimedia synthesizer Product specification File under Integrated Circuits, IC02 1996 Dec 17 Philips Semiconductors Product specification 1.4 GHz I2C-bus controlled multimedia synthesizer FEATURES • Complete 1.