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AS1926-BSTT-D07中文资料PDF规格书
AS1926-BSTT-D07规格书详情
General Description
The AS1925/AS1926 microprocessor supervisory circuits were designed to assert a single reset if the monitored supply voltage drops below its reset threshold or if the manual reset is activated. The reset remains asserted for a fixed timeout delay after VCC has risen above the reset threshold and the manual reset is deas serted.
Their small size, excellent circuit reliability, and low supply current (3.5µA) make the AS1925/AS1926 a very low cost solution by eliminating external components and adjustments when used with low-voltage (+0.9 to +1.5V) systems.
Key Features
Factory-Trimmed Reset Thresholds for Monitoring Supplies from 0.9 to 1.5V
Low Power Consumption: 3.5µA
Reset Threshold Accuracy Over Temperature: ±2.5
Four Timeout Periods: 1.5ms, 30ms, 210ms, and 1.68s
Three Reset Output Types:
- Active-Low Push/Pull
- Active-High Push/Pull
- Active Low Open-Drain
Guaranteed Reset Valid to VCC = 0.55V (Active Low)
Manual Reset Input
Immune to Fast VCC Transients
5-pin SOT23 Package
Applications
The device is ideal for portable and battery-powered systems, embedded controllers, intelligent instruments, automotive systems, telecommunications equipment, networking equipment, computer workstations and serv
ers, critical CPU monitoring applications, and any low voltage application.
产品属性
- 型号:
AS1926-BSTT-D07
- 功能描述:
监控电路
- RoHS:
否
- 制造商:
STMicroelectronics
- 输出类型:
Active Low, Open Drain
- 人工复位:
Resettable
- 监视器:
No Watchdog
- 电池备用开关:
No Backup
- 上电复位延迟(典型值):
10 s
- 电源电压-最大:
5.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
UDFN-6
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMS |
20+/21+ |
QFN4 |
9000 |
全新原装,假一赔十 |
询价 | ||
AMSCO |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
ams |
24+ |
原厂原装 |
16000 |
原装优势绝对有货 |
询价 | ||
ams |
23+ |
6-TDFN(2x2) |
66800 |
进口原装一级分销 |
询价 | ||
ams |
23+ |
SOT23-5 |
2500 |
原装正品,假一罚十! |
询价 | ||
AMS/艾迈斯 |
22+ |
SOT23-5 |
50000 |
只做原装假一罚十,欢迎咨询 |
询价 | ||
ams |
SOT23-5 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
ams |
22+ |
SOT235 |
9000 |
原厂渠道,现货配单 |
询价 | ||
AMS/艾迈斯 |
23+ |
NA/ |
2500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ams |
24+ |
SC-74A,SOT-753 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 |