Specification	TPS3307-18QDRG4Q1

Grade	Automotive
Mounting Type	Surface Mount
Number of Voltages Monitored	3
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output	Totem Pole, Push-Pull
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Qualification	AEC-Q100
Reset	Active High/Active Low
Reset Timeout [Min]	140 ms
Supplier Device Package	8-SOIC
Type	Multi-Voltage Supervisor
Voltage - Threshold	1.68 V, 2.93 V
Voltage - Threshold	Adj

TPS3307-18-Q1 Series

Automotive, triple-rail processor supervisor (3.3-V, 1.8-V, or adjustable) with power-fail

Part	Reset	Voltage - Threshold	Voltage - Threshold	Output	Supplier Device Package	Mounting Type	Reset Timeout [Min]	Number of Voltages Monitored	Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case [custom]	Grade	Qualification	Package / Case [y]	Package / Case [x]	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments TPS3307-25DGN	Active High/Active Low	2.25 V 2.93 V	Adj	Push-Pull Totem Pole	8-HVSSOP	Surface Mount	140 ms	3	Multi-Voltage Supervisor	85 °C	-40 °C	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm
Texas Instruments TPS3307-18QDRG4Q1	Active High/Active Low	1.68 V 2.93 V	Adj	Push-Pull Totem Pole	8-SOIC	Surface Mount	140 ms	3	Multi-Voltage Supervisor	125 °C	-40 °C	8-SOIC		Automotive	AEC-Q100	3.9 mm	0.154 in
Texas Instruments TPS3307-18DGN	Active High/Active Low	1.68 V 2.93 V	Adj	Push-Pull Totem Pole	8-HVSSOP	Surface Mount	140 ms	3	Multi-Voltage Supervisor	85 °C	-40 °C	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm
Texas Instruments TPS3307-25DGNG4	Active High/Active Low	2.25 V 2.93 V	Adj	Push-Pull Totem Pole	8-HVSSOP	Surface Mount	140 ms	3	Multi-Voltage Supervisor	85 °C	-40 °C	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm
Texas Instruments TPS3307-25DR	Active High/Active Low	2.25 V 2.93 V	Adj	Push-Pull Totem Pole	8-SOIC	Surface Mount	140 ms	3	Multi-Voltage Supervisor	85 °C	-40 °C	8-SOIC				3.9 mm	0.154 in
Texas Instruments TPS3307-18MDREP	Active High/Active Low	1.68 V 2.93 V	Adj	Push-Pull Totem Pole	8-SOIC	Surface Mount	140 ms	3	Multi-Voltage Supervisor			8-SOIC				3.9 mm	0.154 in	125 °C	-55 °C
Texas Instruments TPS3307-33DG4	Active High/Active Low	2.93 V 4.55 V	Adj	Push-Pull Totem Pole	8-SOIC	Surface Mount	140 ms	3	Multi-Voltage Supervisor	85 °C	-40 °C	8-SOIC				3.9 mm	0.154 in
Texas Instruments TPS3307-25D	Active High/Active Low	2.25 V 2.93 V	Adj	Push-Pull Totem Pole	8-SOIC	Surface Mount	140 ms	3	Multi-Voltage Supervisor	85 °C	-40 °C	8-SOIC				3.9 mm	0.154 in
Texas Instruments TPS3307-33DGN	Active High/Active Low	2.93 V 4.55 V	Adj	Push-Pull Totem Pole	8-HVSSOP	Surface Mount	140 ms	3	Multi-Voltage Supervisor	85 °C	-40 °C	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm
Texas Instruments TPS3307-18DGNG4	Active High/Active Low	1.68 V 2.93 V	Adj	Push-Pull Totem Pole	8-HVSSOP	Surface Mount	140 ms	3	Multi-Voltage Supervisor	85 °C	-40 °C	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Texas Instruments	LARGE T&R	1	$ 3.53
		100	$ 3.10
		250	$ 2.17
		1000	$ 1.75

Description

General part information

TPS3307-18-Q1 Series

The TPS3307 family is a series of micropower supply voltage supervisors designed for circuit initialization primarily in DSP and processor-based systems, which require more than one supply voltage.

The product spectrum of the TPS3307-xx is designed for monitoring three independent supply voltages: 3.3V/1.8V/adj, 3.3V/2.5V/adj or 3.3V/5V/adj. The adjustable SENSE input allows the monitoring of any supply voltage >1.25V.

The various supply voltage supervisors are designed to monitor the nominal supply voltage.

Documents

Technical documentation and resources

Triple Processor Supervisors datasheet (Rev. A)

Data sheet

Automotive Supervisor and Reset IC Selection Guide

Selection guide