Specification	TL7702AIDR

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output	Open Drain or Open Collector
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Reset	Active High/Active Low
Reset Timeout	1 µs
Supplier Device Package	8-SOIC
Type	Simple Reset/Power-On Reset
Voltage - Threshold	2.53 V

TL7702A Series

Single-channel voltage supervisor with programmable UV threshold & reset-time delay

Part	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Threshold	Number of Voltages Monitored	Package / Case	Package / Case	Package / Case	Supplier Device Package	Reset	Reset Timeout	Type	Mounting Type	Output	Package / Case [y]	Package / Case [x]
Texas Instruments TL7702ACP	70 °C	0 °C	2.53 V	1	0.3 in	8-DIP	7.62 mm	8-PDIP	Active High/Active Low	1 µs	Simple Reset/Power-On Reset	Through Hole	Open Drain or Open Collector
Texas Instruments TL7702BID	85 °C	-40 °C	2.53 V	1		8-SOIC		8-SOIC	Active High/Active Low	270 ns	Simple Reset/Power-On Reset	Surface Mount	Open Drain or Open Collector	3.9 mm	0.154 in
Texas Instruments TL7702BCP	70 °C	0 °C	2.53 V	1	0.3 in	8-DIP	7.62 mm	8-PDIP	Active High/Active Low	270 ns	Simple Reset/Power-On Reset	Through Hole	Open Drain or Open Collector
Texas Instruments TL7702ACDG4	70 °C	0 °C	2.53 V	1		8-SOIC		8-SOIC	Active High/Active Low	1 µs	Simple Reset/Power-On Reset	Surface Mount	Open Drain or Open Collector	3.9 mm	0.154 in
Texas Instruments TL7702BCDR	70 °C	0 °C	2.53 V	1		8-SOIC		8-SOIC	Active High/Active Low	270 ns	Simple Reset/Power-On Reset	Surface Mount	Open Drain or Open Collector	3.9 mm	0.154 in
Texas Instruments TL7702AIDR	85 °C	-40 °C	2.53 V	1		8-SOIC		8-SOIC	Active High/Active Low	1 µs	Simple Reset/Power-On Reset	Surface Mount	Open Drain or Open Collector	3.9 mm	0.154 in
Texas Instruments TL7702BIP	85 °C	-40 °C	2.53 V	1	0.3 in	8-DIP	7.62 mm	8-PDIP	Active High/Active Low	270 ns	Simple Reset/Power-On Reset	Through Hole	Open Drain or Open Collector
Texas Instruments TL7702ACD	70 °C	0 °C	2.53 V	1		8-SOIC		8-SOIC	Active High/Active Low	1 µs	Simple Reset/Power-On Reset	Surface Mount	Open Drain or Open Collector	3.9 mm	0.154 in
Texas Instruments TL7702ACDR	70 °C	0 °C	2.53 V	1		8-SOIC		8-SOIC	Active High/Active Low	1 µs	Simple Reset/Power-On Reset	Surface Mount	Open Drain or Open Collector	3.9 mm	0.154 in
Texas Instruments TL7702BCPG4	70 °C	0 °C	2.53 V	1	0.3 in	8-DIP	7.62 mm	8-PDIP	Active High/Active Low	270 ns	Simple Reset/Power-On Reset	Through Hole	Open Drain or Open Collector

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.40
		10	$ 3.05
		25	$ 2.89
		100	$ 2.50
		250	$ 2.37
		500	$ 2.13
		1000	$ 1.80
	Digi-Reel®	1	$ 3.40
		10	$ 3.05
		25	$ 2.89
		100	$ 2.50
		250	$ 2.37
		500	$ 2.13
		1000	$ 1.80
	Tape & Reel (TR)	2500	$ 1.71
		5000	$ 1.64
Texas Instruments	LARGE T&R	1	$ 3.65
		100	$ 2.48
		250	$ 1.91
		1000	$ 1.27

Description

General part information

TL7702A Series

The TL77xxA family of integrated-circuit supply-voltage supervisors is designed specifically for use as reset controllers in microcomputer and microprocessor systems. The supply-voltage supervisor monitors the supply for undervoltage conditions at the SENSE input. During power up, theRESEToutput becomes active (low) when VCCattains a value approaching 3.6 V. At this point (assuming that SENSE is above VIT+), the delay timer function activates a time delay, after which outputsRESETand RESET go inactive (high and low, respectively). When an undervoltage condition occurs during normal operation,RESETand RESET go active.