LS7211N中文資料LSI數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
LS7211N |
| 功能描述 | PROGRAMMABLE DIGITAL DELAY TIMER |
| 文件大小 |
216.35 Kbytes |
| 頁面數(shù)量 |
8 頁 |
| 生產(chǎn)廠商 | LSI Computer Systems |
| 企業(yè)簡(jiǎn)稱 |
LSI |
| 中文名稱 | LSI Computer Systems官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-11 22:30:00 |
| 人工找貨 | LS7211N價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LS7211N規(guī)格書詳情
DESCRIPTION:
The LS7211N and LS7212N are CMOS integrated circuits for generating digitally programmable delays. The delay is controlled by 8 binary weighted inputs, WB0 - WB7, in conjunction with an applied clock or oscillator frequency. The programmed time delay manifests itself in the Delay Output (OUT) as a function of the Operating Mode selected by the Mode Select inputs A and B: One-Shot, Delayed Operate, Delayed Release or Dual Delay. The time delay is initiated by a transition of the Trigger Input (TRIG).
FEATURES:
? 8-bit programmable delay from microseconds to days
? On chip oscillator (RC or Crystal) or external clock time base
? Selectable prescaler for real time delay generation based on 50Hz/60Hz time base or 32,768Hz watch crystal
? Four operating modes
? Reset input for delay abort
? Low quiescent and operating current
? Direct relay drive
? +3V to +18V operation (VDD - VSS)
? LS7211N, LS7212N (DIP); LS7211N-S, LS7212N-S(SOIC) - See Figure 1-
產(chǎn)品屬性
- 型號(hào)：
LS7211N
- 制造商：
LSI
- 制造商全稱：
LSI
- 功能描述：
PROGRAMMABLE DIGITAL DELAY TIMER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
LSI |
2020+ |
3.9MM |
15000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
LSI/CSI傳奇 |
23+ |
NA/ |
3164 |
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) | ||
LSI |
24+ |
DIP14 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) | ||
LSI |
23 |
DIP14 |
30000 |
原裝現(xiàn)貨 假一賠十. |
詢價(jià) | ||
LSI |
24+ |
3.9MM |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
LSI |
24+ |
DIP18 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來電! |
詢價(jià) | ||
LSI |
22+23+ |
3.9MM |
28085 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
LSI/CSI |
23+ |
SOIC |
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) | ||
LSI |
24+ |
DIP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
LSI |
22+23+ |
3.9MM |
8000 |
新到現(xiàn)貨，只做原裝進(jìn)口 |
詢價(jià) |
