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技术资料详情

BH3856S的技术资料

来源：深圳市万佳业电子科技有限公司发布时间：2009/4/16 15:47:15 点击浏览量：1748

BH3856S的产品特征：

1) I2C BUS facilitates direct serial control from a microcomputer of volume (main volume), balance (left / right), and tone

(bass, treble). DC control is also possible.

2) Volume is produced by a low-distortion, low-noise VCA. Designed to minimize step noise.

3) Stable standard voltage supply and built-in I/O buffer mean that few attachments are needed. SSOP-A32 package

designed to save space.

4) Matrix surround yields powerful sound.

BH3856S的技术参数：

Parameter	Symbol	Limits	Unit

Power supply voltage	Vcc	10.0	V
Power dissipation	Pd	1200^*1	mW
Operating temperature	Topr	– 40 ~ + 85	°C
Storage temperature	Tstg	– 55 ~ + 150	°C

BH3856S的产品描述：

The BH3856S and BH3856FS are signal processing ICs designed for volume and tone control in televisions,

mini component stereo systems, and other audio products. Their two-line serial control (I2C BUS) enables

them to control volume and tone on the basis of signals from a microcomputer, etc.