STMicroelectronics 5 Pin Watchdog Timer, SOT-23
- RS Stock No.:
- 165-5640
- Mfr. Part No.:
- STWD100YNPWY3F
- Manufacturer:
- STMicroelectronics
Temporarily out of stock - back order for despatch 07/04/2025, delivery within 4 working days from despatch date
Added
Price Each (On a Reel of 3000)
SGD1.418
(exc. GST)
SGD1.546
(inc. GST)
| Units | Per unit | Per Reel* |
| 3000 + | SGD1.418 | SGD4,254.00 |
| *price indicative | ||
- RS Stock No.:
- 165-5640
- Mfr. Part No.:
- STWD100YNPWY3F
- Manufacturer:
- STMicroelectronics
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- MY
Product Details
Watchdog Timers, STMicroelectronics
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
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-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 |
| Width | 1.75mm |
| Height | 1.3mm |
| Length | 3mm |
| Dimensions | 3 x 1.75 x 1.3mm |