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LA7565BM Datasheet - Sanyo

LA7565BM - IF Signal-Processing IC

Ordering number :EN5636 Monolithic Linear IC LA7565B, 7565BM IF Signal-Processing IC for PAL/NTSC Multi-System Audio TV and VCR Products Overview The LA7565B/M is a PAL/NTSC multi-system audio VIF/SIF signal-processing IC that adopts a minimaladjustment technique.

The VIF circuit adopts a minimaladjustment technique in which AFT adjustment is made unnecessary by VCO adjustment to simply end product adjustment.

The FM detector circuit uses PLL detections to support multi-system audio detection

LA7565BM Features

* Allows the use of a switch circuit to switch between spilt and intercarrier operation.

* Improved buzz and buzz beat characteristics provided by a PLL detector plus buzz canceller system.

* The IF AGC second filter is built in.

* PAL/NTSC multi-system audio can be i

LA7565BM_SanyoSemiconDevice.pdf

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Datasheet Details

Part number:

LA7565BM

Manufacturer:

Sanyo

File Size:

322.29 KB

Description:

If signal-processing ic.

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