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BA7630S - Video switch for CANAL-Plus decoder

Datasheet Summary

Description

Pin No.

1 2 3 4 5 6 7 8 9 (5) (6) (7) (8) (9) (10) IN 4 VCC IN 1 RESET IN IN 2 GND IN 3 SW 1 IN / OUT SW 2 IN / OUT SW 3 IN / OUT OUT 3 Pin name Pin No.

Features

  • 1) All the switching functions required for SECAM CANAL plus decoder integrated onto one chip. 2) Built-in 9-bit serial-to-parallel converter for decoder and TV control reduces number of microprocessor wiring connections required. 3) Inputs have a sync-tip clamp. 4) The switch section can be used independently. 5) Low power consumption off a 5V supply.
  • Absolute maximum ratings (Ta = 25°C) Parameter Power supply voltage Power dissipation Operating temperature Storage temperat.

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Datasheet preview – BA7630S

Datasheet Details

Part number BA7630S
Manufacturer ROHM
File Size 170.79 KB
Description Video switch for CANAL-Plus decoder
Datasheet download datasheet BA7630S Datasheet
Additional preview pages of the BA7630S datasheet.

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Full PDF Text Transcription

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Multimedia ICs Video switch for CANAL-Plus decoder BA7630S / BA7630F The BA7630S and BA7630F are decoder switching ICs for the scrambled broadcasts in France. The ICs include a 3input multiplexer, 2-input multiplexers with 6dB amplifiers, and a 9-bit serial-to-parallel converter. These ICs greatly simplify decoder switching, and can be connected to a control microprocessor using just two lines. Applications • Video cassette recorders Features • 1) All the switching functions required for SECAM CANAL plus decoder integrated onto one chip. 2) Built-in 9-bit serial-to-parallel converter for decoder and TV control reduces number of microprocessor wiring connections required. 3) Inputs have a sync-tip clamp. 4) The switch section can be used independently.
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