LS7215中文資料LSI數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
LS7215 |
| 功能描述 | PROGRAMMABLE DIGITAL DELAY TIMER |
| 文件大小 |
221.56 Kbytes |
| 頁(yè)面數(shù)量 |
8 頁(yè) |
| 生產(chǎn)廠商 | LSI Computer Systems |
| 企業(yè)簡(jiǎn)稱(chēng) |
LSI |
| 中文名稱(chēng) | LSI Computer Systems官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-7-30 23:00:00 |
| 人工找貨 | LS7215價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LS7215規(guī)格書(shū)詳情
DESCRIPTION:
The LS7215 and LS7216 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 at the Trigger Input (TRIG).
FEATURES:
? Programmable delay from microseconds to days
? Programmable delay controlled by 8 binary-weighted delay inputs that can be latched from a shared 8-bit bus
? 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)
? LS7215, LS7216 (DIP); LS7215-S, LS7216-S (SOIC) - See Figure 1 -
產(chǎn)品屬性
- 型號(hào)：
LS7215
- 制造商：
LSI
- 制造商全稱(chēng)：
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/CSI |
24+ |
SOIC20 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
LSI/CSI傳奇 |
24+ |
NA/ |
235 |
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) | ||
LSI |
96+ |
DIP20 |
3271 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
LSI |
2015+ |
DIP20 |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣(mài)! |
詢價(jià) | ||
M |
24+ |
SOP16 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價(jià) | ||
LSI |
2016+ |
DIP14 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
LSI |
23 |
DIP14 |
30000 |
原裝現(xiàn)貨 假一賠十. |
詢價(jià) | ||
M |
2020+ |
SOP16 |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
LSI |
24+ |
DIP14 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來(lái)電! |
詢價(jià) | ||
LSI/CSI |
23+ |
DIP |
13000 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) |
