MAX823LEUK+T

Name: MAX823LEUK+T
Brand: Maxim Integrated
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

Provides System Monitoring and Control

5,854 Effective Inventory

MAX823LEUK+T

Effective Inventory5,854

Provides System Monitoring and Control

Manufacturer Part # : MAX823LEUK+T
Package/Case: SOT23-5
Brand: Maxim Integrated
Product Categories : Supervisors
Series : MAX823

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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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MAX823LEUK+T DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$0.508	$0.51
10	$0.496	$4.96
30	$0.487	$14.61
100	$0.479	$47.90

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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MAX823LEUK+T Details

The MAX823LEUK+T is a 5-pin microprocessor supervisory circuit from Analog Devices Inc./Maxim Integrated, designed for reliable system monitoring and control. This device features a watchdog timer with manual reset input, making it suitable for applications that require systems to recover automatically or manually after a timeout.

Pinout

RST: Manual Reset Input
OUT: Watchdog Timer Output

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Watchdog Timer: Provides automatic system reset in the event of a timeout or failure.
Manual Reset Input: Enables user intervention during power-up/down sequences.
Low Power Consumption: Suitable for battery-powered or low-power systems.

Applications

Syscon and Firmware Applications: Ideal for implementing system power control, firmware recovery, or other supervisory functions.
Embedded Systems: Suitable for embedded systems requiring reliable system monitoring and control.

Where to Use

The MAX823LEUK+T is suitable for applications that require reliable system monitoring and control, such as firmware recovery, system power control, or watchdog timer functions. It is perfect for systems where manual reset intervention is necessary.

How to Use

To use the MAX823LEUK+T, connect the RST pin to a suitable manual reset input and the OUT pin to a system control signal. Properly power the device with an external power source. The watchdog timer can be configured for timeout periods ranging from 1 second to several minutes.

Application Circuit

A simple application circuit diagram illustrates how to connect the MAX823LEUK+T to a system control bus, ensuring proper operation and reliable system monitoring. This includes connections for power supply, ground, and control signals.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

MAX822LEUK+: A similar watchdog timer device from Analog Devices Inc./Maxim Integrated offering comparable features and performance.
NE555 Timer: An alternative general-purpose IC with equivalent functionality, but requiring more complex circuitry for watchdog timer functions.

Complementary

The MAX823LEUK+T can be complemented by other Maxim Integrated devices, such as the MAX853A and MAX859A, which offer enhanced features like extended timeout periods or increased robustness.

When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the longest timeout period achievable using the MAX823LEUK+T?

A: The MAX823LEUK+T can be configured for timeouts up to approximately 1 hour. For more details, refer to the datasheet for specific operating conditions and limitations.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	Supervisory Circuits	RoHS	Details
Type	Voltage Supervisory	Mounting Style	SMD/SMT
Package / Case	SOT-23-5	Threshold Voltage	4.63 V
Number of Inputs Monitored	1 Input	Output Type	Active Low, Push-Pull
Manual Reset	Manual Reset	Watchdog Timers	Watchdog
Battery Backup Switching	No Backup	Reset Delay Time	200 ms
Supply Voltage - Max	5.5 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature !	+ 125 C	Series	MAX823L
Brand	Analog Devices / Maxim Integrated	Chip Enable Signals	No Chip Enable
Height	1.1 mm	Length	2.9 mm
Operating Supply Current	10 uA	Overvoltage Threshold !	4.7 V
Pd - Power Dissipation	571 mW	Power Fail Detection	No
Product Type !	Supervisory Circuits	Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs	Supply Voltage - Min	1.2 V
Undervoltage Threshold !	4.56 V	Width	1.63 mm
Part # Aliases	MAX823L	Unit Weight	0.000222 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification MAX823LEUK+T PDF Download