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型號 | 功能描述 | 生產廠家&企業(yè) | LOGO | 操作 |
---|---|---|---|---|
L3934A | SPEECH AND 14 MEMORY DIALER WITH HOLD FUNCTION DESCRIPTION The device consists of the speech and the dialer. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF or loop disconnect (pulse) dialing. SPEECH CIRCUIT ■ 2 TO 4 WIRES CO | STMICROELECTRONICS 意法半導體 | ||
SPEECH AND 14 MEMORY DIALER WITH HOLD FUNCTION DESCRIPTION The device consists of the speech and the dialer. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF or loop disconnect (pulse) dialing. SPEECH CIRCUIT ■ 2 TO 4 WIRES CO | STMICROELECTRONICS 意法半導體 | |||
SPEECH AND 14 MEMORY DIALER WITH HOLD FUNCTION DESCRIPTION The device consists of the speech and the dialer. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF or loop disconnect (pulse) dialing. SPEECH CIRCUIT ■ 2 TO 4 WIRES CO | STMICROELECTRONICS 意法半導體 | |||
N-Channel Enhancement MOSFET Features ? VDS=30V, ID=90A ? RDS(ON)=3.5mΩ@VGS=10V(typ.) ? High Power and current handing capability ? Lead free product is acquired ? Surface Mount Package Main Applications ? Battery Protection ? Load Switch ? Power Management | GWSEMI 唯圣電子 | |||
SAW Components SAW filter Short range devices 文件:98.37 Kbytes Page:10 Pages | TDK TDK株式會社 | |||
Switching Regulator Applications 文件:285.07 Kbytes Page:6 Pages | TOSHIBA 東芝 |
L3934A產品屬性
- 類型
描述
- 型號
L3934A
- 制造商
STMICROELECTRONICS
- 制造商全稱
STMicroelectronics
- 功能描述
SPEECH AND 14 MEMORY DIALER WITH HOLD FUNCTION
IC供應商 | 芯片型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
SOP8 |
20000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
|||
ST |
23+ |
DIP-28 |
18000 |
原廠直接發(fā)貨進口原裝 |
|||
ST |
1950+ |
DIP28 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
|||
ST |
23+ |
DIP28 |
15000 |
一級代理原裝現(xiàn)貨 |
|||
ST/意法 |
23+ |
DIP |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
|||
ST |
25+23+ |
SOP28/TUB |
23440 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
|||
MEXICO |
24+ |
QFP |
2789 |
全新原裝自家現(xiàn)貨!價格優(yōu)勢! |
|||
MEXICO |
25+ |
QFP |
4500 |
全新原裝、誠信經營、公司現(xiàn)貨銷售! |
|||
TI |
00+ |
MSOP8 |
900 |
全新原裝進口自己庫存優(yōu)勢 |
|||
ST |
24+ |
SO-20 |
3200 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
L3934A芯片相關品牌
L3934A規(guī)格書下載地址
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2013-1-24
DdatasheetPDF頁碼索引
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