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LC75371M中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

LC75371M
廠商型號(hào)

LC75371M

功能描述

Car Stereo Electronic Tone and Volume Control

文件大小

523.89 Kbytes

頁(yè)面數(shù)量

17 頁(yè)

生產(chǎn)廠商 Sanyo Semicon Device
企業(yè)簡(jiǎn)稱

SANYO三洋

中文名稱

三洋電機(jī)株式會(huì)社官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-7-25 23:00:00

人工找貨

LC75371M價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

LC75371M規(guī)格書(shū)詳情

Overview

The LC75371M is an electronic tone/volume control LSI that can implement, with minimal external components, volume, balance, fader, bass and treble, loudness, input switching, and input level controls.

Features

? Built-in buffer amplifiers allow applications to be implemented with few external components.

? A VDD/2 reference voltage generation circuit is provided on chip.

Functions

? Volume control: From 0 to –79 dB in 1-dB steps plus –∞ for a total of 81 settings. Since the left and right levels can be set independently, this function can also be used to implement a balance function.

? Fader: Attenuates either the rear or front channels to one of 16 levels. (Provides 16 settings, namely, from 0 to –20 dB in 2-dB steps, from –20 to –25 dB in one 5-dB step, from –25 to –45 dB in 10-dB steps, –60 dB, and –∞.)

? Bass and treble controls: Forms an NF-type tone control circuit (LUX type) using external capacitors. Provides 15 settings each for the bass and treble controls.

? Loudness control: A loudness function can be implemented by attaching external RC circuits at the taps provided from the volume control resistor ladder starting at the –20-dB position.

? The input signal can be selected from one of three inputs for each of the left and right channels. The input signal can be amplified by between 0 and +18 dB in 6-dB steps.

? Serial data input: Supports CCB* format communication with the system controller.

產(chǎn)品屬性

  • 型號(hào):

    LC75371M

  • 制造商:

    SANYO

  • 制造商全稱:

    Sanyo Semicon Device

  • 功能描述:

    Car Stereo Electronic Tone and Volume Control

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SANYO/三洋
24+
NA/
1238
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢價(jià)
SANYO
2016+
SSOP36
6000
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢價(jià)
SANYO
98+
SSOP36
500
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
SANYO
1802+
SSOP36
6528
只做原裝正品現(xiàn)貨,或訂貨假一賠十!
詢價(jià)
SONY
25+
QFP
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售!
詢價(jià)
SANYO
2025+
SSOP
3557
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
詢價(jià)
SANYO
2005
QFP44
3750
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢
詢價(jià)
SANYO
23+
QFP
5000
原裝正品,假一罰十
詢價(jià)
SANYO
23+
SSOP36
8650
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣!
詢價(jià)
SANYO
23+
QFP-44
12800
正規(guī)渠道,只有原裝!
詢價(jià)