مدار مجتمع (آی سی) آی‌سی صوتی ویژه

ROHM BH3856FS-E2

Manufacturer	ROHM
Mfr. Part Number	BH3856FS-E2
Electland Part Code	171388
Electland Part Number	NYE_BH3856FS-E2
Category	Audio Special Purpose
Description	Audio Audio Tone Processor 2 Channel 32-SSOP-A
Datasheet	Download

Product Attributes

Category	Integrated Circuits (ICs) Audio Special Purpose
function	Audio Tone Processor
Applications	Audio
Number of Channels	2
interface	I2C
Voltage - Supply	6V ~ 9.5V
Operating Temperature	-40°C ~ 85°C (TA)
specifications	110dB
Mounting Type	Surface Mount
grade	Automotive
Package / Case	32-SOP (0.213", 5.40mm Width)
Supplier Device Package	32-SSOP-A
Features	On-chip digital gain
Packaging	SSOPA-32
Tariff Active	True
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8542.39.0090
Weight	0.5g

Introduction

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.

Features

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.
Volume is produced by a low-distortion, low-noise VCA. Designed to minimize step noise.
Stable standard voltage supply and built-in I/O buffer mean that few attachments are needed. SSOP-A32 package designed to save space.
Matrix surround yields powerful sound.