Integrated Circuits (ICs)

MAX825LEXK+T

Active

5-PIN MICROPROCESSOR SUPERVISORY CIRCUITS WITH WATCHDOG TIMER AND MANUAL RESET

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsMAX823-MAX825Z: 5-Pin Microprocessor Supervisory Circuits with Watchdog Timer and Manual Reset Data Sheet (Rev.5)Package Drawing - 5-SC70-N/A

Integrated Circuits (ICs)

MAX825LEXK+T

Active

Analog Devices Inc./Maxim Integrated

5-PIN MICROPROCESSOR SUPERVISORY CIRCUITS WITH WATCHDOG TIMER AND MANUAL RESET

Deep-Dive with AI

DocumentsMAX823-MAX825Z: 5-Pin Microprocessor Supervisory Circuits with Watchdog Timer and Manual Reset Data Sheet (Rev.5)Package Drawing - 5-SC70-N/A

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX825LEXK+T

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output	Push-Pull, Totem Pole
Package / Case	SOT-353, SC-70-5, 5-TSSOP
Reset	Active High/Active Low
Reset Timeout [Min]	140 ms
Supplier Device Package	SC-70-5
Type	Simple Reset/Power-On Reset
Voltage - Threshold	4.63 V

MAX825 Series

Part	Package / Case	Type	Reset Timeout [Min]	Supplier Device Package	Reset	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Threshold	Output	Mounting Type	Number of Voltages Monitored
Analog Devices Inc./Maxim Integrated MAX825REXK+T
Analog Devices Inc./Maxim Integrated MAX825TEUK	SC-74A SOT-753	Simple Reset/Power-On Reset	140 ms	SOT-23-5	Active High/Active Low	125 °C	-40 °C	3.08 V	Push-Pull Totem Pole	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX825REUK+T	SC-74A SOT-753	Simple Reset/Power-On Reset	140 ms	SOT-23-5	Active High/Active Low	125 °C	-40 °C	2.63 V	Push-Pull Totem Pole	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX825SEXK+T	5-TSSOP SC-70-5 SOT-353	Simple Reset/Power-On Reset	140 ms	SC-70-5	Active High/Active Low	85 C	-40 ¯C	2.93 V	Push-Pull Totem Pole	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX825TEXK+T	5-TSSOP SC-70-5 SOT-353	Simple Reset/Power-On Reset	140 ms	SC-70-5	Active High/Active Low	85 C	-40 ¯C	3.08 V	Push-Pull Totem Pole	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX825ZEXK	5-TSSOP SC-70-5 SOT-353	Simple Reset/Power-On Reset	140 ms	SC-70-5	Active High/Active Low	85 C	-40 ¯C	2.32 V	Push-Pull Totem Pole	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX825SEUK+T	SC-74A SOT-753	Simple Reset/Power-On Reset	140 ms	SOT-23-5	Active High/Active Low	125 °C	-40 °C	2.93 V	Push-Pull Totem Pole	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX825MEUK+T	SC-74A SOT-753	Simple Reset/Power-On Reset	140 ms	SOT-23-5	Active High/Active Low	125 °C	-40 °C		Push-Pull Totem Pole	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX825SEUK	SC-74A SOT-753	Simple Reset/Power-On Reset	140 ms	SOT-23-5	Active High/Active Low	125 °C	-40 °C	2.93 V	Push-Pull Totem Pole	Surface Mount	1
Analog Devices Inc./Maxim Integrated MAX825LEXK+T	5-TSSOP SC-70-5 SOT-353	Simple Reset/Power-On Reset	140 ms	SC-70-5	Active High/Active Low	85 C	-40 ¯C	4.63 V	Push-Pull Totem Pole	Surface Mount	1

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 3.50
		42500	$ 3.50
Mouser	N/A	2500	$ 3.23

Description

General part information

MAX825 Series

The MAX823/MAX824/MAX825 microprocessor (µP) supervisory circuits combine reset output, watchdog, and manual reset input functions in 5-pin SOT23 and SC70 packages. They significantly improve system reliability and accuracy compared to separate ICs or discrete components. The MAX823/MAX824/MAX825 are specifically designed to ignore fast transients on VCC.Seven preprogrammed reset threshold voltages are available (seeReset Threshold Tablein the full data sheet). All three devices have an active-low reset output, which is guaranteed to be in the correct state for VCCdown to 1V. The MAX823 also offers a watchdog input and manual reset input. The MAX824 offers a watchdog input and a complementary active-high reset. The MAX825 offers a manual reset input and a complementary active-high reset. The Selector Guide explains the functions offered in this series of parts.ApplicationsAutomotive ElectronicsComputers and ControllersCritical µP MonitoringEmbedded ControllersIntelligent InstrumentsPortable Battery-Powered Equipment

Documents

Technical documentation and resources

MAX823-MAX825Z: 5-Pin Microprocessor Supervisory Circuits with Watchdog Timer and Manual Reset Data Sheet (Rev.5)

Data Sheet

Package Drawing - 5-SC70-N/A

Package Drawing