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HA16117FPBJ规格书详情
Description
The HA16117F Series of ICs make a micro-processor (MPU) system fail-safe by monitoring its power supply to detect voltage drops, and monitoring a P-RUN (program running) pulse to detect system crashes. Also referred to as watchdog timers, these devices are essential in systems that aim for high levels of crash protection. Fabricated by a CMOS process, they consume little power and are ideally suited for batteryoperated systems.
These ICs are available in versions for industrial and communications equipment and automotive applications, as well as for consumer products.
Features
• Low power consumption : Operating (ACC pin low) = 0.5 mW (Typ)
: Standby (ACC pin high) = 0.2 mW (Typ)
• Watchdog timer on/off control by ACC input signal
• Independent auto-reset high and low times (tRHand tRL)
• Watchdog monitoring by frequency filtering (independent of duty cycle)
• High-precision low voltage detection (±2)
• Space- and weight-saving 8-pin SOP package
产品属性
- 型号:
HA16117FPBJ
- 制造商:
HITACHI
- 制造商全称:
Hitachi Semiconductor
- 功能描述:
CMOS Watchdog Timer
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS |
21+ |
SOP8 |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
HIT |
23+ |
SOP-8 |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
HIT |
2001 |
SOP-8 |
2574 |
原装现货海量库存欢迎咨询 |
询价 | ||
HITACHI |
23+ |
9085 |
3015 |
全新原装现货 |
询价 | ||
RENESAS |
SOP |
70230 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
RENESAS/瑞萨 |
2310+ |
SOP |
3689 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
RENESAS-瑞萨 |
24+25+/26+27+ |
SOP-8.贴片 |
18800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
RENESAS |
23+ |
SOP8 |
4958 |
原厂原装正品 |
询价 | ||
HITACHI |
22+ |
SOP-8 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
HITACHI |
23+ |
SOP8 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 |