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数量 | 价钱 (含税) |
---|---|
1+ | CNY33.750 (CNY38.1375) |
10+ | CNY26.360 (CNY29.7868) |
25+ | CNY24.450 (CNY27.6285) |
100+ | CNY22.330 (CNY25.2329) |
250+ | CNY21.160 (CNY23.9108) |
500+ | CNY20.500 (CNY23.165) |
1000+ | CNY20.130 (CNY22.7469) |
产品信息
产品概述
The MAX6814XK+T is a watchdog timer circuit in 5 pin SC-70 package. This device improves system reliability by monitoring the system for software code execution errors. When the watchdog input detects a transitional edge, the internal watchdog timer clears and restarts, then begins counting again. If the watchdog timer exceeds the watchdog timeout period (1.6s typ), the active-low, push-pull watchdog output asserts for the watchdog pulse period (140ms min) to alert the system of the fault. Typical applications include computers and controllers, embedded controllers, intelligent instruments and critical μP monitoring.
- Supply voltage range is 2.25V to 5.5V
- Operating temperature range from -40°C to 85°C
- Operating current is 4μA
- Watchdog timer with 1.6s timeout
- Push-pull active-low watchdog output
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
注释
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
技术规格
-
1Monitors
5.5V
SC-70
表面安装
-40°C
-
MSL 1 -无限制
-
2.19V
2.19V
2.25V
有功-低/推拉
5引脚
200ms
85°C
-
No SVHC (21-Jan-2025)
SC-70
技术文档 (1)
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法律与环境
进行最后一道重要生产流程所在的地区原产地:Thailand
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RoHS
RoHS
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