MC33064P-5G Voltage References & Supervisors by ON Semiconductor

Voltage Supervisor, Undervoltage Sensing Circuit

Status: Active
Series: MC33064
RoHS: Compliant
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The MC33064/MC34064 is an undervoltage sensing circuit specifically designed for use as a reset controller in microprocessor-based systems. It offers the designer an economical solution for low voltagedetection with a single external resistor. The MC33064/MC34064 features a trimmed-in-package bandgap reference, and a comparator with precise thresholds and built-in hysteresis to prevent erratic reset operation. The open collector reset output is capable of sinking in excess of 10 mA, and operation is guaranteed down to 1.0 V input with low standby current. The MC devices are packaged in 3-pinTO-226AA, 8-pin SO-8,Micro-8 and 5pin SOT-23/TSOP-5 surface mount packages. The NCV device is packaged in SO-8 and TO-226AA. Applications include direct monitoring of the 5.0 V MPU/logic power supply used in appliance, automotive, consumer and industrial equipment.

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Prices starting from US$0.22

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Features

Trimmed-In-Package Temperature Compensated Reference
Comparator Threshold of 4.6 V at 25° C
Precise Comparator Thresholds Guaranteed Over Temperature
Comparator Hysteresis Prevents Erratic Reset
Reset Output Capable of Sinking in Excess of 10 mA
Internal Clamp Diode for Discharging Delay Capacitor
Guaranteed Reset Operation with 1.0 V Input
Low Standby Current
Economical TO-226AA, SO-8, Micro-8 and SOT-23/TSOP-5 Surface Mount Packages
Pb-Free Packages are Available

Specifications

Description MC33064
Compliance Pb-free Halide free
Voltages Monitored 1
VCC Max (V) 6.5
V(TO) Typ (V) 4.61
IQ Typ (µA) 390
Reset Active State Low
Reset Timer No
Manual Reset No
Watchdog Timer No
Package Type TO-92

Alternative Descriptions

IC, VOLT MONITOR, 33064, TO-92-3 | Farnell
U-Volt Sensor 4,5-4,7V -40/+85°C TO92 | Schukat Electronic
UnderVoltage Sensing Circuit,MC33064P-5G | RS
Voltage Sensing Circuit 390 Ua, 6.5V, To92-3 | Newark Electronics
MC33064 Series 4.61 V Through Hole Undervoltage Sensing Circuit - TO-92 | Future Electronics
Volt Supervisor Detect 3-Pin TO-92 Bag | Avnet America
IC SENSING CIRCUIT 5V UV TO-92 | ON Semiconductor MC33064P-5G | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC33064P-5G?

Additional datasheets, footprints and schematics for MC33064P-5G are listed on our Part Details page. You can also find images and similar parts to MC33064P-5G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC33064P-5G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC33064P-5G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC33064P-5G fall under?

The MC33064P-5G is listed under Power Management > Voltage References & Supervisors > Voltage Supervisors.

Can I view similar or alternative parts?

You can view similar parts to MC33064P-5G when available in the Voltage Supervisors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MC33064P-5G you can contact the distributor directly for product support, shipping queries etc.

Is the MC33064P-5G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for MC33064P-5G have stock available?

Authorised distributors including Farnell, Schukat Electronic, RS, Newark Electronics and Future Electronics have stock available or on a lead time for MC33064P-5G.

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