TPS3305-33DR Texas Instruments - Yeehing Electronics

Dual-processor voltage supervisor with watchdog timer

Pricing (USD)

Quantity	Unit Price
1 — 99	2.032
100 — 249	1.781
250 — 999	1.248
1,000 +	0.70

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	SOIC-8
Threshold Voltage	3.3 V, 5 V
Number of Inputs Monitored	2 Input
Output Type	Active-high,Active-low,Push-pull
Manual Reset	Manual Reset
Watchdog Timers	Watchdog
Battery Backup Switching	No Backup
Reset Delay Time	200 ms
Supply Voltage - Max	6 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	TPS3305-33
Packaging	Reel
Features	Active Low Enable, Manual Reset, Watchdog Timer
Height	1.58 mm
Length	5 mm
Operating Temperature Range	- 40 C to + 85 C
Width	3.91 mm
Brand	Texas Instruments
Undervoltage Threshold	2.93 V, 4.55 V
Chip Enable Signals	No Chip Enable
Operating Supply Current	15 uA
Pd - Power Dissipation	725 mW
Power Fail Detection	No
Product Type	Supervisory Circuits
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	2.7 V
Unit Weight	0.002677 oz

For more information, please refer to datasheet

Documents

TPS3305-33DR Datasheet

More Information

The TPS3305 family is a series of micropower supply voltage supervisors designed for circuit initialization. Its dual monitor topology is well-suited to use in DSP and processor-based systems, which often require two supply voltages, core and I/O.