MAX6364 Series

SOT23, Low-Power Microprocessor Supervisory Circuits with Battery Backup

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

SOT23, Low-Power Microprocessor Supervisory Circuits with Battery Backup

Part	Mounting Type	Voltage - Threshold	Reset Timeout [Min]	Number of Voltages Monitored	Operating Temperature [Max]	Operating Temperature [Min]	Output	Type	Package / Case	Reset	Supplier Device Package
Analog Devices Inc./Maxim Integrated MAX6364PUT23+T	Surface Mount	2.32 V	150 ms	1	85 C	-40 ¯C	Open Drain or Open Collector	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6
Analog Devices Inc./Maxim Integrated MAX6364LUT29+T	Surface Mount	2.93 V	150 ms	1	85 C	-40 ¯C	Push-Pull Totem Pole	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6 SOT-6
Analog Devices Inc./Maxim Integrated MAX6364PUT26+T	Surface Mount	2.63 V	150 ms	1	85 C	-40 ¯C	Open Drain or Open Collector	Battery Backup Circuit	SOT-23-6	Active Low	SOT-6
Analog Devices Inc./Maxim Integrated MAX6364PUT31+T	Surface Mount	3.08 V	150 ms	1	85 C	-40 ¯C	Open Drain or Open Collector	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6 SOT-6
Analog Devices Inc./Maxim Integrated MAX6364PUT46+T	Surface Mount	4.63 V	150 ms	1	85 C	-40 ¯C	Open Drain or Open Collector	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6 SOT-6
Analog Devices Inc./Maxim Integrated MAX6364PUT23-T	Surface Mount	2.32 V	150 ms	1	85 C	-40 ¯C	Open Drain or Open Collector	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6 SOT-6
Analog Devices Inc./Maxim Integrated MAX6364LUT44-T	Surface Mount		150 ms	1	85 C	-40 ¯C	Push-Pull Totem Pole	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6 SOT-6
Analog Devices Inc./Maxim Integrated MAX6364PUT29+T	Surface Mount	2.93 V	150 ms	1	85 C	-40 ¯C	Open Drain or Open Collector	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6 SOT-6
Analog Devices Inc./Maxim Integrated MAX6364LUT31-T	Surface Mount	3.08 V	150 ms	1	85 C	-40 ¯C	Push-Pull Totem Pole	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6 SOT-6
Analog Devices Inc./Maxim Integrated MAX6364PUT26-T	Surface Mount	2.63 V	150 ms	1	85 C	-40 ¯C	Open Drain or Open Collector	Battery Backup Circuit	SOT-23-6	Active Low	SOT-23-6 SOT-6

Catalog

SOT23, Low-Power Microprocessor Supervisory Circuits with Battery Backup

Description

The MAX6361–MAX6364 supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery control functions in microprocessor (µP) systems. The circuits significantly improve system reliability and accuracy compared to that obtainable with separate ICs or discrete components. Their functions include µP reset, backup battery switchover, and power failure warning.The MAX6361–MAX6364 operate from supply voltages as low as +1.2V. The factory-preset reset threshold voltage ranges from 2.32V to 4.63V (seeOrdering Information). These devices provide a manual reset input (MAX6361), watchdog timer input (MAX6362), battery-on output (MAX6363), and an auxiliary adjustable reset input (MAX6364). In addition, each part type is offered in three reset output versions: an active-low push-pull reset, an active-low open-drain reset, and an active-high open-drain reset (seeSelector Guideat end of data sheet).ApplicationsComputers: Desktop, Workstation, ServerNotebook ComputersPalmtop ComputersPen Entry PalmtopsPortable Patient Monitoring/Drug DeliveryPortable Test MetersPOS TerminalsPrinters and FaxesProgrammable Logic Controllers