Specification	MAX6383XR29D3+T

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output	Open Drain or Open Collector
Package / Case	SOT-323, SC-70
Reset	Active Low
Reset Timeout [Min]	140 ms
Supplier Device Package	SC-70-3
Type	Simple Reset/Power-On Reset
Voltage - Threshold	2.93 V

MAX6383 Series

...

Part	Reset	Mounting Type	Voltage - Threshold	Reset Timeout [Min]	Package / Case	Type	Number of Voltages Monitored	Supplier Device Package	Output	Operating Temperature [Max]	Operating Temperature [Min]	Reset Timeout
Analog Devices Inc./Maxim Integrated MAX6383XR17D2+T	Active Low	Surface Mount	1.67 V	20 ms	SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated MAX6383XR23D3+T	Active Low	Surface Mount	2.31 V	140 ms	SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated MAX6383XR26D7	Active Low	Surface Mount	2.63 V	1.2 s	SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated MAX6383XR46D2-T	Active Low	Surface Mount	4.63 V	20 ms	SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated MAX6383XR46D2-G01
Analog Devices Inc./Maxim Integrated MAX6383XR31D3-T	Active Low	Surface Mount	3.08 V	140 ms	SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated MAX6383XR44D3-T	Active Low	Surface Mount		140 ms	SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated MAX6383XR31D1+T	Active Low	Surface Mount	3.08 V		SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C	1 ms
Analog Devices Inc./Maxim Integrated MAX6383XR29D2+T	Active Low	Surface Mount	2.93 V	20 ms	SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated MAX6383XR29D3+T	Active Low	Surface Mount	2.93 V	140 ms	SC-70 SOT-323	Simple Reset/Power-On Reset	1	SC-70-3	Open Drain or Open Collector	125 °C	-40 °C

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	$ 4.14
		10	$ 2.73
		25	$ 2.37
		100	$ 1.95
		250	$ 1.75
		500	$ 1.63
		1000	$ 1.53
	Digi-Reel®	1	$ 4.14
		10	$ 2.73
		25	$ 2.37
		100	$ 1.95
		250	$ 1.75
		500	$ 1.63
		1000	$ 1.53
	N/A	1066	$ 3.49
		15000	$ 3.49
	Tape & Reel (TR)	2500	$ 1.34
Mouser	N/A	1	$ 3.55
		10	$ 2.68
		25	$ 2.46
		100	$ 2.22
		250	$ 2.05
		500	$ 1.94
		1000	$ 1.85
		2500	$ 1.77
		5000	$ 1.74

Description

General part information

MAX6383 Series

The MAX6381–MAX6390 microprocessor (µP) supervisory circuits monitor power-supply voltages from +1.8V to +5.0V while consuming only 3µA of supply current at +1.8V. Whenever VCCfalls below the factory-set reset thresholds, the reset output asserts and remains asserted for a minimum reset timeout period after VCCrises above the reset threshold. Reset thresholds are available from +1.58V to +4.63V, in approximately 100mV increments. Seven minimum reset timeout delays ranging from 1ms to 1200ms are available.The MAX6381/MAX6384/MAX6387 have a push-pull active-low reset output. The MAX6382/MAX6385/MAX6388 have a push-pull active-high reset output, and the MAX6383/MAX6386/MAX6389/MAX6390 have an open-drain active-low reset output. The MAX6384/MAX6385/MAX6386 also feature a debounced manual reset input (with internal pullup resistor). The MAX6387/MAX6388/MAX6389 have an auxiliary input for monitoring a second voltage. The MAX6390 offers a manual reset input with a longer VCCreset timeout period (1120ms or 1200ms) and a shorter manual reset timeout (140ms or 150ms).The MAX6381/MAX6382/MAX6383 are available in 3-pin SC70 and 6-pin µDFN packages and the MAX6384–MAX6390 are available in 4-pin SC70 and 6-pin µDFN packages.ApplicationsComputersControllersCritical µP and µC Power MonitoringDual Voltage SystemsIntelligent InstrumentsPortable Battery-Powered Equipment