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LA7289 VCR Audio Signal Record and Playback Processor

LA7289 Description

Ordering number : EN5642 Monolithic Linear IC LA7289 VCR Audio Signal Record and Playback Processor Overview The LA7289 includes on chip all functi.
EE, playback → VCC Record → Control voltage Internal circuit A06818 2 Head switch (high voltage) Playback → On Record, EE → Off On resistance → 10.

LA7289 Features

* Adjustment-free record bias current (automatic adjustment circuit adopted)
* Built-in record bias oscillator circuit power supply switch
* Record equalizer choke coil no longer required
* Playback amplifier input noise voltage: 1.0 µV rms
* Value of the ALC

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Datasheet Details

Part number
LA7289
Manufacturer
Sanyo
File Size
210.67 KB
Datasheet
LA7289_SanyoSemiconDevice.pdf
Description
VCR Audio Signal Record and Playback Processor

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📌 All Tags

VCR Audio Signal Record and Playback Processor Sanyo
Sanyo LA7289-like datasheet