M51132FP

更新时间： 2024-02-16 11:34:11

品牌	Logo	应用领域
瑞萨 - RENESAS		音频控制集成电路消费电路商用集成电路光电二极管电子
页数	文件大小	规格书
12页	341K
描述
2ch Electronic Volume Balance

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M51132FP 技术参数

M51132L/FP

2ch Electronic Volume•Balance

REJ03F0026-0100Z

Rev.1.0

Sep.05.2003

Description

The M51132 is a VCA (Voltage Controlled Amplifier) IC developed as an electronic volume control for audio-visual

equipment. The IC is used to process small analog signals at the stage before power amplifier. Right/left independent

volume control or right/left simultaneous volume control can be selected by DC voltages. Its built-in pass through

function, in combination with an ALC amplifier, offers the capability of automatic level control.

Features

•

Two control modes can be selected.

(Left/right independent volume control mode or left/right simultaneous volume + balance control mode.)

Pass through switch is included to output the input signal as it is, irrespective of the volume/balance control

voltages.

•

Shock noise reduction pin is provided to reduce pass through switch on/off shock noise.

Built-in reference supply voltage circuit: output current 10 mA (Typ.)

Maximum input: 3.4 Vrms (Typ.) (f = 1 kHz, THD = 1%)

Low distortion: 0.005% (Typ.)

Good channel separation: 102 dB (Typ.) (f = 1 kHz, Vo = 2 Vrms, IHF-A)

Recommended Operating Conditions

•

Supply voltage range: Vcc = 8 to 15 V

Rated supply voltage: Vcc = 12 V

System Configuration

Rev.1.0, Sep.05.2003, page 1 of 11

12 3 4 5 6 7...12

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型号	品牌	描述	获取价格	数据表
M51132L	RENESAS	2ch Electronic Volume Balance	获取价格
M51132L	MITSUBISHI	2CH ELECTRONIC VOLUME-BALANCE	获取价格
M51134FP	MITSUBISHI	Volume Control Circuit, 1 Channel(s), PDSO20, 0.300 INCH, 1.27 MM PITCH, SOP-20	获取价格
M51134P	MITSUBISHI	Volume Control Circuit, 1 Channel(s), PDIP20, 0.300 INCH, 2.54 MM PITCH, DIP-20	获取价格
M51137FP	MITSUBISHI	Tone Control Circuit, 2 Channel(s), BICMOS, PDSO42, 0.450 INCH, 0.80 MM PITCH, SSOP-42	获取价格
M51139FP	MITSUBISHI	Tone Control Circuit, 2 Channel(s), CMOS, PQFP60, 13.20 X 13.20 MM, 2 MM HEIGHT, 0.80 MM P	获取价格