TPS3421EGDRYR Texas Instruments - Yeehing Electronics

Dual-channel push-button controller with configurable delay & reset pulse

Pricing (USD)

Quantity	Unit Price
1 — 99	0.946
100 — 249	0.728
250 — 999	0.536
1,000 +	0.27

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

TPS3421EGDRYR Datasheet

More Information

The TPS3420, TPS3421, and TPS3422 (TPS342x) are low-current, ultrasmall, push-button reset timers. These devices use a long timing setup delay to provide the intended system reset, and avoid resets from short push-button closures or key presses. This reset configuration also allows for differentiation between software interrupts and hard system resets.