MC34064D-5R2 The ON Semiconductor MC34064D-5R2 is an undervoltage sensing circuit designed for microprocessor reset control. It features a 4.6V threshold and operates down to 1.0V input.
Mfr Part #:

MC34064D-5R2

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC34064D-5R2 is an undervoltage sensing circuit designed for microprocessor reset control. It features a 4.6V threshold and operates down to 1.0V input.
✓ Total Stock: 5,940 pcs
$ Price Range: $0.75

MC34064D-5R2 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
4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,940 pcs
1940 pcs On Request 1 On Request On Request On Request On Request On Request

MC34064D-5R2 Specifications Quick View

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

MC34064D-5R2 Description

Short technical summary and product information.

The ON Semiconductor MC34064D-5R2 is an undervoltage sensing circuit specifically designed for use as a reset controller in microprocessor-based systems. It offers an economical solution for low voltage detection with a single external resistor.

 

Key features include a trimmed-in-package bandgap reference and a comparator with precise thresholds and built-in hysteresis to prevent erratic reset operation. The reset output is capable of sinking in excess of 10 mA. The device is guaranteed to operate down to 1.0 V input with low standby current.

 

This supervisor IC is housed in an 8-SOIC package and is suitable for surface mounting. It monitors a single voltage channel and provides an active low reset signal with an open drain or open collector output. The operating temperature range is 0°C to 70°C (TA).

 

Applications include direct monitoring of the 5.0 V MPU/logic power supply used in appliance, automotive, consumer, and industrial equipment.

MC34064D-5R2 Quick Information

Product Type: Supervisor IC
Canonical Name: MC34064D-5R2 Undervoltage Sensing Circuit
Subcategory: Supervisors

MC34064D-5R2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

MC34064D-5R2 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

MC34064D-5R2 Features

  • Undervoltage sensing for reset control
  • Precise 4.6V monitoring threshold
  • Guaranteed operation down to 1.0V input
  • Open drain/collector reset output
  • Surface mount 8-SOIC package

MC34064D-5R2 Applications

  • Microprocessor reset control
  • 5.0V power supply monitoring
  • Appliance control systems
  • Automotive electronics
  • Industrial equipment

MC34064D-5R2 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage monitoring threshold for the MC34064D-5R2?

The comparator threshold is 4.6V at 25°C.

What is the minimum input voltage for the MC34064D-5R2?

The device is guaranteed to operate with an input voltage as low as 1.0V.

What is the maximum supply voltage for the MC34064D-5R2?

The maximum supply voltage is 10V.

What is the operating temperature range for the MC34064D-5R2?

The operating temperature range is 0°C to 70°C (TA).

What type of package is the MC34064D-5R2 in?

The MC34064D-5R2 is supplied in an 8-SOIC package.

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