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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
22+
TO263-4
6000
終端可免費(fèi)供樣,支持BOM配單
詢價(jià)
IR
23+
TO263-4
8000
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
IR
23+
TO263-4
8000
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
IR
23+
TO263-4
7000
詢價(jià)
JRC
23+
10000
原裝正品現(xiàn)貨
詢價(jià)
PICO
2023+
8800
正品渠道現(xiàn)貨 終端可提供BOM表配單。
詢價(jià)
IR
21+
TO
10000
原裝現(xiàn)貨假一罰十
詢價(jià)
IR
TO
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
IR
23+
TO
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
IR
2022
TO
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
詢價(jià)
更多IRC3914S供應(yīng)商 更新時(shí)間2025-2-23 14:00:00