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CAT824MTDI-GT3 The ON Semiconductor CAT824MTDI-GT3 is a supervisor IC designed for system monitoring. It features a 4.38V threshold and a 140ms minimum reset timeout.
Mfr Part #:

CAT824MTDI-GT3

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor CAT824MTDI-GT3 is a supervisor IC designed for system monitoring. It features a 4.38V threshold and a 140ms minimum reset timeout.
✓ Total Stock: 2,303 pcs
$ Price Range: $0.75

CAT824MTDI-GT3 Available from 1 distributor

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✓ Non-Authorised
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Flip Electronics ✓
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2,303 pcs
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CAT824MTDI-GT3 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
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage
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CAT824MTDI-GT3 Description

Short technical summary and product information.

The ON Semiconductor CAT824MTDI-GT3 is an integrated circuit designed for system supervisory functions. It monitors system voltage and provides a reset output to ensure reliable operation of microprocessors and microcontrollers.

 

This device features a precise 4.38V voltage threshold for under-voltage detection and brownout protection. It maintains a reset output for a minimum of 140ms after the voltage stabilizes, allowing power supplies to settle. The CAT824MTDI-GT3 offers both active-high and active-low reset outputs with a push-pull, totem-pole configuration.

 

Designed for surface mounting, the CAT824MTDI-GT3 comes in a compact TSOT-23-5 package. It operates within a temperature range of -40°C to 85°C, making it suitable for a variety of electronic systems, including intelligent instruments and control systems.

 

Key features include automatic microprocessor restart after power failure, accurate under-voltage monitoring, and compatibility with 3.0, 3.3, and 5.0V systems. The device also includes a watchdog timer input for monitoring system signals and a manual reset input for external override.

CAT824MTDI-GT3 Quick Information

Product Type: Supervisor IC
Canonical Name: CAT824MTDI-GT3 System Supervisory Voltage Reset IC
Subcategory: System Supervisory Voltage Reset

CAT824MTDI-GT3 Compliance

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

CAT824MTDI-GT3 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

CAT824MTDI-GT3 Features

  • Monitors system voltage with 4.38V threshold.
  • Provides 140ms minimum reset timeout.
  • Active high and active low reset outputs.
  • Surface mount TSOT-23-5 package.
  • Wide operating temperature range.

CAT824MTDI-GT3 Applications

  • Essential for microprocessor systems.
  • Used in intelligent instruments.
  • Suitable for control systems.
  • Ideal for portable equipment.

CAT824MTDI-GT3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage threshold for the CAT824MTDI-GT3?

The voltage threshold for the CAT824MTDI-GT3 is 4.38V.

What is the reset timeout duration?

The minimum reset timeout duration is 140ms.

What type of reset outputs does the CAT824MTDI-GT3 provide?

The CAT824MTDI-GT3 provides both active-high and active-low reset outputs.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package type is the CAT824MTDI-GT3 available in?

The CAT824MTDI-GT3 is available in a TSOT-23-5 package.

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