MAX6340UK31+T The MAX6340UK31+T is a low-power microprocessor supervisor from Analog Devices. It monitors system voltages and asserts a reset signal when the supply voltage falls below a threshold.
Mfr Part #:

MAX6340UK31+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX6340UK31+T is a low-power microprocessor supervisor from Analog Devices. It monitors system voltages and asserts a reset signal when the supply voltage falls below a threshold.
✓ Total Stock: 34,769 pcs
$ Price Range: $0.75

MAX6340UK31+T Available from 1 distributor

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MAX6340UK31+T Specifications Quick View

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

MAX6340UK31+T Description

Short technical summary and product information.

The MAX6340UK31+T is a low-power microprocessor supervisor circuit designed to monitor system voltages. It asserts a reset signal when the VCC supply voltage drops below its reset threshold. The reset output remains asserted for a capacitor-adjustable timeout period after VCC rises above the threshold.

 

Key features include a 3.075V threshold voltage, an active-low, open-drain reset output, and a maximum supply voltage of 5.5V. The device operates over a temperature range of -40°C to 125°C. It is available in a compact SOT-23-5 package, making it suitable for space-constrained applications.

 

This supervisor circuit is ideal for applications requiring critical µP monitoring, such as portable equipment, battery-powered computers, automotive systems, and intelligent instruments. Its low quiescent current and guaranteed reset validity down to VCC = 1V ensure reliable operation in demanding environments.

MAX6340UK31+T Quick Information

Product Type: Microprocessor Supervisor
Series: MAX6340
Canonical Name: MAX6340UK31+T Low-Power Microprocessor Supervisor
Subcategory: Microprocessor Reset Circuits

MAX6340UK31+T Compliance

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

MAX6340UK31+T Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

MAX6340UK31+T Features

  • Monitors system voltages from 1.6V to 5V.
  • 3.075V threshold voltage.
  • Active-low, open-drain reset output.
  • Capacitor-adjustable reset timeout period.
  • Compact SOT-23-5 package.

MAX6340UK31+T Applications

  • Ideal for portable equipment.
  • Suitable for battery-powered devices.
  • Used in automotive systems.
  • Applicable to medical equipment.
  • Critical µP monitoring.

MAX6340UK31+T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal operating voltage of the MAX6340UK31+T?

The nominal operating voltage for the MAX6340UK31+T is 3.075V.

What is the package type for the MAX6340UK31+T?

The MAX6340UK31+T is available in a SOT-23-5 package, also compatible with SC-74A and SOT-753.

What is the operating temperature range for the MAX6340UK31+T?

The operating temperature range for the MAX6340UK31+T is -40°C to 125°C.

What is the maximum supply voltage for the MAX6340UK31+T?

The maximum supply voltage for the MAX6340UK31+T is 5.5V.

What type of reset output does the MAX6340UK31+T provide?

The MAX6340UK31+T provides an Active Low reset output.

What is the output type of the MAX6340UK31+T?

The output type of the MAX6340UK31+T is Open Drain or Open Collector.

What is the accuracy of the MAX6340UK31+T?

The accuracy of the MAX6340UK31+T is 1.5%.

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