MAX6369KA-T The MAX6369KA-T is a 1-channel watchdog supervisor IC with active-low reset and open-drain or open-collector output. It operates from 2.5V to 5.5V and features an adjustable reset timeout.
Mfr Part #:

MAX6369KA-T

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX6369KA-T is a 1-channel watchdog supervisor IC with active-low reset and open-drain or open-collector output. It operates from 2.5V to 5.5V and features an adjustable reset timeout.
Total Stock: 7,264 pcs
$ Price Range: $0.75

MAX6369KA-T Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
2,264 pcs
2264 pcs On Request 1 On Request On Request On Request On Request On Request

MAX6369KA-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
Supplier Device Package
Supplier Package
Supply Current
Type
Voltage

MAX6369KA-T Description

Short technical summary and product information.

The MAX6369KA-T is a single-channel watchdog circuit (supervisor) from Analog Devices / Maxim Integrated. It monitors microprocessor activity and asserts a reset signal if the system fails to strobe the watchdog input within a programmable timeout period.

 

The device operates from a supply voltage range of 2.5V to 5.5V and consumes only 8µA of supply current, making it well-suited for low-power applications. The reset output is active-low and available in open-drain or open-collector configuration. The reset timeout period is adjustable via external components, providing flexibility in system design.

 

Package options include a compact SOT-23-8 surface-mount package, and the device is specified for operation over the full industrial temperature range of -40°C to +125°C. Typical applications include portable electronics, industrial controllers, and automotive systems where reliable watchdog monitoring is required.

MAX6369KA-T Quick Information

Product Type: Watchdog Timer
Canonical Name: MAX6369KA-T Watchdog Timer
Subcategory: Supervisors

MAX6369KA-T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX6369KA-T Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX6369KA-T Features

  • Watchdog circuit with active-low reset.
  • Operating voltage from 2.5V to 5.5V.
  • Adjustable reset timeout period.
  • Low quiescent current of 8µA.
  • Wide temperature range -40°C to 125°C.

MAX6369KA-T Applications

  • Used to monitor microprocessor activity.
  • Ideal for portable battery-powered devices.
  • Suitable for automotive and industrial systems.
  • Provides system reset on watchdog timeout.

MAX6369KA-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MAX6369KA-T?

2.5V to 5.5V.

What is the operating temperature range?

-40°C to 125°C.

What type of output does this device have?

Open drain or open collector, active-low reset.

How many voltages does it monitor?

1 voltage.

What is the supply current?

8 µA typical.

What package is the MAX6369KA-T available in?

SOT-23-8, surface mount.

Is the reset timeout adjustable?

Yes, the reset timeout is adjustable/selectable.

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