LS7213R中文资料PDF规格书
LS7213R规格书详情
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.
产品属性
- 型号:
LS7213R
- 制造商:
LSI
- 制造商全称:
LSI
- 功能描述:
PROGRAMMABLE DIGITAL DELAY TIMER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
LSI/CSI |
23+ |
DIP14 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
LSI/CSI传奇 |
23+ |
NA/ |
3164 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
LSI |
2020+ |
3.9MM |
15000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
LSI/CSI |
23+ |
SOIC14 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
LSI |
22+23+ |
3.9MM |
28085 |
绝对原装正品全新进口深圳现货 |
询价 | ||
LSI/CSI传奇 |
3.9MM |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
LSI |
23+ |
BGA |
5000 |
原装正品,假一罚十 |
询价 | ||
LSI |
0145+ |
DIP-14P |
82 |
询价 | |||
LSI |
D/C |
DIP |
90 |
特价热销现货库存100%原装正品欢迎来电订购! |
询价 | ||
LSI |
22+ |
3.9MM |
32350 |
原装正品 假一罚十 公司现货 |
询价 |