TEXAS INSTRUMENTS

TPS3305-18DG4

Datasheet

Dual Voltage Supervisor, Watchdog Timer, 2.7-6V, 8-SOIC

Texas Instruments

TPS3305-18DG4

Name: TPS3305-18DG4 Texas Instruments
Brand: Texas Instruments
SKU: TPS3305-18DG4

Dual Voltage Supervisor, Watchdog Timer, 2.7-6V, 8-SOIC

Dual-processor voltage supervisor with watchdog timer, this integrated circuit monitors two voltage levels with a minimum supply voltage of 2.7V and a maximum of 6V. It features a quiescent current of 15µA and a maximum supply current of 40µA, with a power dissipation of 725mW. The device offers active high/active low reset with a 140ms reset timeout and a threshold voltage of 2.93V. Packaged in an 8-SOIC (D) with dimensions of 4.9mm x 3.91mm x 1.58mm, it operates from -40°C to 85°C and is RoHS compliant.

PackageD

Current40uA

Power725mW

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Technical Specifications

Texas Instruments TPS3305-18DG4 technical specifications.

General

Package/Case	D
Height	1.58mm
Lead Free	Lead Free
Length	4.9mm
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Power Dissipation	725mW
Max Supply Current	40uA
Max Supply Voltage	6V
Min Supply Voltage	2.7V
Number of Elements	2
Number of Voltages Monitored	2
Operating Supply Current	15uA
Output	TOTEM-POLE
Output Type	PUSH-PULL
Package Quantity	75
Packaging	Rail/Tube
Power Dissipation	725mW
Quiescent Current	15uA
Radiation Hardening	No
Reach SVHC Compliant	No
Reset	Active High/Active Low
Reset Timeout	140ms
RoHS Compliant	Yes
Supply Current	40uA
Threshold Voltage	2.93V
Undervoltage Threshold	2.93V
Watchdog Timer	Yes
Width	3.91mm