L9704中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
L9704 |
| 功能描述 | OCTAL SUPPLY CONTACT MONITORING CIRCUIT |
| 文件大小 |
171.14 Kbytes |
| 頁面數(shù)量 |
8 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-4-28 20:00:00 |
| 人工找貨 | L9704價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
L9704規(guī)格書詳情
DESCRIPTION
The L9704 is a bipolar monolithic integrated circuit for monitoring the statusof up to eight contacts connected to the power supply (battery).
It contains eight contact sense inputs and eight microcomputer compatible three-state outputs.
■ OPERATING DC SUPPLY VOLTAGE RANGE 5V TO 25V
■ SUPPLY OVERVOLTAGE PULSE UP TO 40V
■ VERY LOW STANDBY QUIESCENT CURRENT 0.2mA
■ INTERNAL CLAMPING DIODES AT CONTACT INPUTS TO VS AND GND
■ INPUT PULSE CURRENT CAPABILITY UP TO + 50mA, – 75mA
■ NOMINAL CONTACT CURRENTS OF 10mA
DEFINED BY EXTERNAL CONTACT SERIES
RESISTORS RIN1-8
■ CONTACT STATUS MONITORING BY COM
PARING THE RESISTANCE AT CONTACT
SENSEINPUTS WITH THEINTERNAL REFERENCE RESISTOR VALUE
■ HIGH IMMUNITY DUE TO RESISTANCE COMPARISON WITH HYSTERESIS
產(chǎn)品屬性
- 型號(hào)：
L9704
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
OCTAL SUPPLY CONTACT MONITORING CIRCUIT
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
971 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ST |
00+ |
SOP20 |
350 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ST |
25+ |
DIP |
18000 |
全新原裝 |
詢價(jià) | ||
ST |
2016+ |
SOP |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ST |
23+ |
SOP20 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ST/意法 |
23+ |
DIP |
13000 |
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) | ||
ST |
24+ |
SOP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) | ||
ST |
24+ |
SOP |
2300 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫存!歡迎來電! |
詢價(jià) | ||
ST |
23+ |
SOP-20 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) |
