Datasheet > BD3460FV-E2

BD3460FV-E2

更新时间： 2024-10-01 18:55:19

品牌	Logo	应用领域
罗姆 - ROHM		商用集成电路
页数	文件大小	规格书
29页	722K
描述
Tone Control Circuit

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中文翻译

获取价格

技术参数
数据手册

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BD3460FV-E2 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.64	商用集成电路类型：	TONE CONTROL CIRCUIT
Base Number Matches：	1

BD3460FV-E2 数据手册

Sound Processors for Car Audios

General-Purpose Electronic Volume

with Built-in Advanced Switch

BD3460FS,BD3461FS,BD3464FV,BD3465FV

No.11085EBT09

●Description

BD3460FS, BD3461FS, BD3464FV, BD3465FV is 4ch / 6ch electronic volume which has audio efficiency of the industry

best level. It has 『Outside sound mixing function (with volume)』(BD3461FS, BD3465FV) in favorite channel to mixing of

the portable telephone and car navigation’s guide sound. Also, which has 『Ground isolation amplifier』(BD3460FS,

BD3461FS) when connecting with the outside voice inputs such as portable audio and car navigation. It is lineup and

possible to be chosen to the use by it. Also, Rohm has the volume switching shock sound prevention technique “Advanced

switch”. Therefore, it supports the construct of the high quality car audio space by the simple control.

●Features

1) Reduce switching noise of volume by using advanced switch circuit. (Possible to control all steps)

2) Low distortion (0.0004% typ), Low noise (1.6μVrms)

3) Mixing for external sound monaural 3ch. It is possible that is mixed to front/Rear/Sub output (BD3461FS)

Front/Rear output (BD3465FV) Lch/Rch independently.

4) Built-in 3ch ATT for external sound mixing that can be controlled independently. (BD3461FS, BD3465FV)

5) Built-in buffered stereo ground isolation amplifier inputs, ideal for external input. (BD3460FS, BD3461FS)

6) Bi-CMOS process is suitable for the design of low current and low energy. And it provides more quality

for small scale regulator and heat in a set.

7) Package is SSOP-A24,SSOP-B20. Putting input-terminals together and output-terminals together can make

PCB layout easier and can makes area of PCB smaller.

8) It is possible to control by 3.3V / 5V for I²C BUS.

●Applications

It is the optimal for the car audio. Besides, it is possible to use for the car navigation, audio equipment of mini Compo, micro

Compo, DVD, TV etc with all kinds.

●Line up matrix

Function

BD3460FS

BD3461FS

BD3464FV

BD3465FV

Volume

6ch

○

4ch

Input for external sound mixing

GND isolation amplifier

Package

○

SSOP-A24

SSOP-B20

www.rohm.com

2011.04 - Rev.B

1/28

12 3 4 5 6 7...29

中文翻译

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与BD3460FV-E2相关器件

型号	品牌	获取价格	描述	数据表
BD3461FS	ROHM	获取价格	General-Purpose Electronic Volume with Built-in Advanced Switch
BD3461FS_15	ROHM	获取价格	General-Purpose 6ch Electronic Volume with Built-in Advanced Switch
BD3461FS-E2	ROHM	获取价格	General-Purpose 6ch Electronic Volume with Built-in Advanced Switch
BD3461FV-E2	ROHM	获取价格	Tone Control Circuit
BD3464FS-E2	ROHM	获取价格	Tone Control Circuit
BD3464FV	ROHM	获取价格	General-Purpose Electronic Volume with Built-in Advanced Switch
BD3465FS-E2	ROHM	获取价格	Tone Control Circuit
BD3465FV	ROHM	获取价格	General-Purpose Electronic Volume with Built-in Advanced Switch
BD34700FV	ROHM	获取价格	实现4ch独立控制的音量控制器。具备μ-step音量，可减轻增益ATT切换时的开关机噪声。
BD34701KS2	ROHM	获取价格	Consumer Circuit, PQFP52, 12 X 12 MM, 1.50 MM HEIGHT, QFP-52

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