TPS3421EGDRYT Texas Instruments - Yeehing Electronics

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

Pricing (USD)

Quantity	Unit Price
1 — 99	1.136
100 — 249	0.874
250 — 999	0.644
1,000 +	0.32

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Supervisory Circuits
RoHS	Y
Type	Voltage Supervisory
Mounting Style	SMD/SMT
Package / Case	SON-6
Threshold Voltage	1.6 V to 6.5 V
Number of Inputs Monitored	2 Input
Output Type	Active Low, Open Drain
Manual Reset	Manual Reset
Watchdog Timers	No Watchdog
Battery Backup Switching	No Backup
Supply Voltage - Max	6.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	TPS3421EG
Packaging	Reel
Features	Dual State
Operating Temperature Range	- 40 C to + 125 C
Brand	Texas Instruments
Operating Supply Current	250 nA
Operating Supply Voltage	1.6 V to 6.5 V
Power Fail Detection	No
Product Type	Supervisory Circuits
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	1.6 V
Unit Weight	0.000102 oz

For more information, please refer to datasheet

Documents

TPS3421EGDRYT 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.