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TDA3856 Datasheet - NXP

TDA3856 Quasi-split sound processor

TDA3856 Separate symmetrical IF inputs for FM or AM sound. Gain controlled wideband IF amplifier, input select switch. AGC generation due to peak sync for FM or mean signal level for AM. Reference amplifier for the regeneration of the vision carrier. Optimized limiting amplifier for AM suppression.

TDA3856 Features

* Quasi-split sound processor for all standards e. g. B/G (FM sound) and L (AM sound)

* Automatic muting of the AF2 signal (at B/G) by the input level

* AM signal processing for L standard and switching over the audio signal

* Layout-compatible with TDA3858 (32 pins)

TDA3856_PhilipsSemiconductors.pdf

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Datasheet Details

Part number:

TDA3856

Manufacturer:

NXP ↗

File Size:

152.41 KB

Description:

Quasi-split sound processor.

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TAGS

TDA3856 TDA3856 Quasi-split sound processor NXP

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