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UTCMC34118中文資料友順數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

UTCMC34118
廠商型號(hào)

UTCMC34118
功能描述

VOICE SWITCHED SPEAKER-PHONE CIRCUIT
文件大小

314.74 Kbytes
頁(yè)面數(shù)量

13 頁(yè)
生產(chǎn)廠商 Unisonic Technologies
企業(yè)簡(jiǎn)稱

UTC【友順】

中文名稱

友順科技股份有限公司官網(wǎng)
原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-1-20 23:00:00

UTCMC34118規(guī)格書(shū)詳情

DESCRIPTION

The UTC MC34118 voice switched speaker-phone integrated circuit incorporates the necessary amplifiers, attenuators, level detectors and control algorithm to form the heart of a high quality hands-free speaker-phone system. It includes a microphone amplifier with adjustable gain and mute control. Transmit and Receive attenuators which operate in a complementary manner, level detectors at both input and output of both attenuators, and background noise monitors for both the transmit and receive channels.

FEATURES

*Improved attenuator gain range: 52dB between Transmit and Receive

*Low voltage operation for line-powered applications(3~6.5V)

*4-point signal sensing for improved sensitivity

*Background noise monitors for both Transmit and Receive paths

*Microphone amplifier gain set by external Resistors-Mute function included

*Chip disable for active/standby operation

*On board filter pinned-out for user defined function

*Dial tone detector to inhibit receive idle mode during dial tone presence

產(chǎn)品屬性

  • 型號(hào)：

    UTCMC34118

  • 制造商：

    UTC-IC

  • 制造商全稱：

    UTC-IC

  • 功能描述：

    VOICE SWITCHED SPEAKER-PHONE CIRCUIT

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
UTC/友順
23+
NA/
6250
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票
 詢價(jià)
UNISONIC
24+
PB-FREE
990000
明嘉萊只做原裝正品現(xiàn)貨
 詢價(jià)
UTC
23+
SOT89
999999
原裝正品現(xiàn)貨量大可訂貨
 詢價(jià)
UTC
23+
NA
3486
專做原裝正品,假一罰百!
 詢價(jià)
UTC
23+
SOT223
66800
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！
 詢價(jià)
UTC
22+23+
SOT89
28959
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
 詢價(jià)
UNISONIC
2016+
5632
只做進(jìn)口原裝正品!現(xiàn)貨或者訂貨一周貨期!只要要網(wǎng)上有
 詢價(jià)
UTC
24+
TO-263
35200
一級(jí)代理/放心采購(gòu)
 詢價(jià)
UTC
24+
SOT-89
7200
新進(jìn)庫(kù)存/原裝
 詢價(jià)
友順
22+
NA
500000
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂
 詢價(jià)

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