LS7213R中文資料LSI數(shù)據(jù)手冊PDF規(guī)格書
LS7213R規(guī)格書詳情
DESCRIPTION
The LS7213R is a CMOS integrated circuit for generating programmable time-delays. The delay is initiated by a logic transition at the Trigger input and the completion of the delay is marked by a change of status at the Out1 and the Out2 outputs. Three inputs, D1, D2 and D3 select 1-of-8 scale factors, s. The delay, td is related to s by the expression, td = s/frc, where frc is the frequency at the RC input produced by an internal oscillator.
FEATURES:
? Eight timing ranges ? Four modes
? RC controlled on-chip oscillator
? Power-On-Reset (POR)
? Reset input for delay abort
? Complementary outputs
? Delay-in-Progress Indicator output
? LS7213R (DIP), LS7213R-S (SOIC) - See Figure 1
APPLICATIONS
Time delay relays for HVAC equipment and industrial controls.
產(chǎn)品屬性
- 型號：
LS7213R
- 制造商：
LSI
- 制造商全稱：
LSI
- 功能描述：
PROGRAMMABLE DIGITAL DELAY TIMER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
LSI |
06+ |
3.9MM |
3164 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
LSI/CSI傳奇 |
24+ |
NA/ |
3164 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
LSI |
23 |
DIP14 |
30000 |
原裝現(xiàn)貨 假一賠十. |
詢價 | ||
LSI |
2015+ |
DIP20 |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
LSI |
2016+ |
DIP14 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
LSI |
22+23+ |
3.9MM |
8000 |
新到現(xiàn)貨，只做原裝進口 |
詢價 | ||
LSI |
25+23+ |
3.9MM |
28085 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
LSI |
24+ |
DIP14 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
LSI |
24+ |
3.9MM |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
LSI |
23+ |
BGA |
5000 |
原裝正品,假一罰十 |
詢價 |
