STMicroelectronics STWD100YNPWY3F, Watchdog Timer, 2.7 → 5.5 V, 5-Pin SOT-23

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Watchdog Timers, STMicroelectronics

The Watchdog Timer integrated circuit is a self-contained device for preventing system failures. Certain types of hardware or software errors could cause the electronics system to fail. The watchdog timer has an input that is used to clear the watchdog timer periodically within a specified timeout period. While the system is operating correctly, the watchdog output is not asserted. If the watchdog timer is not cleared, the watchdog output generates a processor interrupt or reset.

規格
Attribute Value
Mounting Type Surface Mount
Timer Type Watchdog
Package Type SOT-23
Number of Internal Timers 1
Pin Count 5
Minimum Operating Supply Voltage 2.7 V
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +125 °C
Length 3mm
Width 1.75mm
Dimensions 3 x 1.75 x 1.3mm
Height 1.3mm
1850 現貨庫存,可於3工作日發貨。
單價 個 (以每卷裝提供) Quantities below 150 on continuous strip
HK$ 6.013
(不含稅)
單位
Per unit
20 - 90
HK$6.013
100 - 190
HK$5.878
200 - 390
HK$5.761
400 +
HK$5.644
包裝方式: