BH7775K - VCR audio signal processing system

Product Overview

Rohm

Part number	BH7775K
Manufacturer	ROHM
File Size	226.89 KB
Description	VCR audio signal processing system
Datasheet	BH7775K Datasheet
Additional preview pages of the BH7775K datasheet.

Pin function - 1 / 2 Pin No.

1) Operates off dual ± power supply which allows a large reduction in the number of coupling capacitors required. A built-in regulator makes it easy to construct a power supply system. A built-in 2-wire serial control decoder circuit allows serial control of the internal mode settings. Automatic adjusting VCO and BPF circuits that use the color signal subcarrier frequency (NTSC: 3.579545MHz and PAL: 4.433619MHz) ensure stable adjustment that is not effected by stress when the chip is m.

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Published: Mar 23, 2005 |