مدار مجتمع (آی سی) آی‌سی صوتی ویژه

ROHM BD3464FV-E2

Manufacturer	ROHM
Mfr. Part Number	BD3464FV-E2
Electland Part Code	171716
Electland Part Number	NYE_BD3464FV-E2
Category	Audio Special Purpose
Description	Audio Volume Control 4 Channel 20-SSOP-B
Datasheet	Download

Product Attributes

Category	Integrated Circuits (ICs) Audio Special Purpose
function	Volume Control
Applications	Audio
Number of Channels	4
interface	I2C
Voltage - Supply	7V~9.5V
Operating Temperature	-40℃~+85℃
specifications	-109dB
Mounting Type	Surface Mount
grade	Automotive
Package / Case	20-LSSOP (0.173", 4.40mm Width)
Supplier Device Package	20-SSOP-B
Features	On-chip digital gain;Mute control
Packaging	SSOP-20-4.4mm
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8542.33.0001
Weight	0.0005g

Introduction

BD3460FS is a 6ch electronic volume which has the best audio efficiency in the industry. It has a ground isolation amplifier when connecting with external voice inputs such as portable audio and car navigation. Also, BD3460FS has a volume switching shock sound prevention technique called “Advanced Switch,” supporting the construction of high quality car audio space by simple control.

Features

Reduce switching noise of volume by using Advanced Switch circuit.
Built-in buffered stereo ground isolation amplifier inputs, ideal for external input.
Energy-saving design resulting in low-current consumption by utilizing the Bi-CMOS process. It has the advantage in quality over scaling down the power heat control of the internal regulators.
Arranges all 1/O terminals together for easier PCB layout and smaller PCB area.
I²C BUS can be controlled by 3.3V / 5V.