Watchdog Timer 3.4/6.3/102/1600ms SC70-5

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

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.

Specifications
Attribute Value
Mounting Type Surface Mount
Timer Type Watchdog
Package Type SOT-323
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 2.2mm
Height 1mm
Dimensions 2.2 x 1.35 x 1mm
Width 1.35mm
4810 In stock for delivery within 3 working days
Price Each (In a Pack of 10)
Was HK$5.953
HK$ 5.491
(exc. GST)
units
Per unit
Per Pack*
10 - 10
HK$5.491
HK$54.91
20 - 40
HK$5.375
HK$53.75
50 - 90
HK$4.719
HK$47.19
100 - 190
HK$4.625
HK$46.25
200 +
HK$4.535
HK$45.35
*price indicative
Packaging Options:
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