產(chǎn)品資訊

LC75410

型號：LC75410
品牌：SANYO

批號：13+RoHs
封裝：QFP
原價(jià)：12
數(shù)量：68000
PDF電子文檔：

訂購電話：86755-83294757
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備注：100% 全新原裝（Brand new)

詳細(xì)描述

LC75410

Electronic Volume Controller for Car Audio Systems

Overview

The LC75410E and 75410W are electronic volume

controllers that enable control of volume, balance, fader,

bass/treble/mid, loudness, input switching, and input gain

using only a small number of external components.

Functions

Volume: 0 dB to –79.5 dB in 0.5-dB steps, and –∞ (161

positions) Balance function with separate L/R

control

Fader: rear output or front output can be attenuated

across 16 positions (in 1-dB steps from 0 dB to

–2 dB, 2-dB steps from –2 dB to –20 dB, 10-dB

steps from –20 dB to –30 dB, and –45 dB,

–60 dB, –∞)

Bass/treble/mid: Each band can be controlled in 1-dB

steps from 0 dB to ±6 dB, and in 2-dB

steps from ±8 dB to ±12 dB.

Input gain: 0 dB to +18.75 dB (1.25-dB steps)

amplification is possible for the input signal.

Input switching: five input signals can be selected for

Left and for Right (Four are singleended inputs and one is a differential

input.)

Loudness: A tap is output from the –32 dB position of a

2 dB step volume control resistor ladder.

A loudness function can be implemented by

connecting an external RC circuit.

Features

On-chip buffer amplifier cuts down number of external

components

Low switching noise generated by on-chip switch

through use of silicon gate CMOS process, for low

switching noise when there is no signal

Low switching noise when there is a signal due to use

of on-chip zero-cross switching circuit

On-chip 1/2 VDD reference voltage circuit

Controls performed with serial input (CCB)

Because of wholesale price is different from sample price, our website can not state.Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking.As well as welcome you call us : 0755-83957301 We will send offer for you; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support ！

批發(fā)與零售價(jià)位不同,無法一一明示,詳情請通過郵件或客服咨詢(國內(nèi)銷售部電話:0755-83957301,企業(yè)QQ2850151585), 由于電子元器件價(jià)格不穩(wěn)定,時常有稍許變動,本公司未能及時調(diào)整,如您覺得售價(jià)不適，請與我們說明并適當(dāng)議價(jià),謝謝支持。

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