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L3914A

SPEECHAND14MEMORYDIALERWITHHOLDFUNCTION

DESCRIPTION Thedeviceconsistsofthespeechandthedialer.ItprovidestheDClineinterfacecircuitthatterminatesthetelephoneline,analogamplifierforspeechtransmissionandnecessarysignalsforeitherDTMForloopdisconnect(pulse)dialing. SPEECHCIRCUIT ■2TO4WIRESCO

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L3914AD

SPEECHAND14MEMORYDIALERWITHHOLDFUNCTION

DESCRIPTION Thedeviceconsistsofthespeechandthedialer.ItprovidestheDClineinterfacecircuitthatterminatesthetelephoneline,analogamplifierforspeechtransmissionandnecessarysignalsforeitherDTMForloopdisconnect(pulse)dialing. SPEECHCIRCUIT ■2TO4WIRESCO

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L3914AN

SPEECHAND14MEMORYDIALERWITHHOLDFUNCTION

DESCRIPTION Thedeviceconsistsofthespeechandthedialer.ItprovidestheDClineinterfacecircuitthatterminatesthetelephoneline,analogamplifierforspeechtransmissionandnecessarysignalsforeitherDTMForloopdisconnect(pulse)dialing. SPEECHCIRCUIT ■2TO4WIRESCO

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

LDS-A3914RI

635nmREDCHIPS,GRAYFACEWITHWHITESEGMENTS

Lumex

LUMEX INC.

LDS-C3914RI

635nmREDCHIPS,GRAYFACE,WHITESEGMENTS

Lumex

LUMEX INC.

LM3914

Dot/BarDisplayDriver

NSCNational Semiconductor (TI)

美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司

LM3914

Dot/BarDisplayDriver

NSCNational Semiconductor (TI)

美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司

LM3914N

Dot/BarDisplayDriver

NSCNational Semiconductor (TI)

美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司

LM3914V

Dot/BarDisplayDriver

NSCNational Semiconductor (TI)

美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司

LM3914V

LM3914Dot/BarDisplayDriver

TI1Texas Instruments

德州儀器

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
IR
24+
TO-220-5
5000
只做原裝公司現(xiàn)貨
 詢價(jià)
IR
23+
TO-220-5
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價(jià)
IR
21+
TO-220-5
10000
原裝現(xiàn)貨假一罰十
 詢價(jià)
IR
2022
TO-220-5
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
 詢價(jià)
IR
23+
TO220-5
10000
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種
 詢價(jià)
IR
22+
TO-220-5
6000
終端可免費(fèi)供樣,支持BOM配單
 詢價(jià)
IR
23+
NA/
200
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)
IR
23+
TO-220-5
8000
專注配單,只做原裝進(jìn)口現(xiàn)貨
 詢價(jià)
IR
23+
TO-220-5
8000
專注配單,只做原裝進(jìn)口現(xiàn)貨
 詢價(jià)
IR
23+
TO-220-5
7000
詢價(jià)
更多IRC3914供應(yīng)商 更新時(shí)間2025-3-6 10:20:00

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