MC34164D-5R2G Voltage References & Supervisors by ON Semiconductor

Voltage Supervisor, Micropower Undervoltage Sensing Circuit

Status: Active
Series: MC34164
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MC34164 series are undervoltage sensing circuits specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is required. These devices offer the designer an economical solution for low voltage detection with a single external resistor. The MC34164 series features a bandgap reference, a comparator with precise thresholds and built-in hysteresis to prevent erratic reset operation, an open collector reset output capable of sinking in excess of 6.0 mA, and guaranteed operation down to 1.0 V input with extremely low standby current. These devices are packaged in 3-pin TO-226AA, 8-pin SO-8 and Micro-8 surface mount packages. The NCV device is packaged in SO-8. Applications include direct monitoring of the 3.0 or 5.0 V MPU/logic power supply used in appliance, automotive, consumer, and industrial equipment.

Where to Buy

Prices starting from US$0.34

Distributor Stock
Logo for Farnell
Farnell
from US$0.36
2,280
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$0.41
2,280
in stock
Buy Now
Logo for element14
element14
from US$0.36
2,280
in stock
Buy Now
Logo for Future Electronics
Future Electronics
from US$0.34
-
Buy Now
Logo for Avnet America
Avnet America
from US$0.37
-
Buy Now
Logo for Avnet Asia
Avnet Asia
-
-
Buy Now
Logo for EBV Elektronik
EBV Elektronik
-
-
Buy Now
Logo for Avnet Silica
Avnet Silica
-
-
Buy Now

Features

Temperature Compensated Reference
Monitors 3.0 V (MC34164-3) or 5.0 V (MC34164-5) Power Supplies
Precise Comparator Thresholds Guaranteed Over Temperature
Comparator Hysteresis Prevents Erratic Reset
Reset Output Capable of Sinking in Excess of 6.0 mA
Internal Clamp Diode for Discharging Delay Capacitor
Guaranteed Reset Operation With 1.0 V Input
Extremely Low Standby Current: As Low as 9.0 µA
Economical TO-226AA, SO-8 and Micro-8 Surface Mount Packages

Specifications

Description MC34164, 4.27 V
Compliance Pb-free Halide free
Voltages Monitored 1
VCC Max (V) 10
V(TO) Typ (V) 4.33
IQ Typ (µA) 32
Reset Active State Low
Reset Timer No
Manual Reset No
Watchdog Timer No
Package Type SOIC-8

Alternative Descriptions

Mp Undervoltage Sensing Ckt, 2.71V, Soic | Newark Electronics
MP UNDERVOLTAGE SENSING CKT, 2.71V, SOIC | element14
MC34164 Series 4.33 V Micropower Undervoltage Sensing Circuit - SOIC-8 | Future Electronics
Volt Supervisor Supply 5V 8-Pin SOIC N T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC34164D-5R2G?

Additional datasheets, footprints and schematics for MC34164D-5R2G are listed on our Part Details page. You can also find images and similar parts to MC34164D-5R2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC34164D-5R2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC34164D-5R2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC34164D-5R2G fall under?

The MC34164D-5R2G is listed under Power Management > Voltage References & Supervisors > Voltage Supervisors.

Can I view similar or alternative parts?

You can view similar parts to MC34164D-5R2G 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 MC34164D-5R2G you can contact the distributor directly for product support, shipping queries etc.

Is the MC34164D-5R2G RoHS compliant?

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

Which authorised distributors for MC34164D-5R2G have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Future Electronics and Avnet America have stock available or on a lead time for MC34164D-5R2G.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MC34164D-5R2G often in real-time on the comparison pages.

What if I can't find stock of MC34164D-5R2G?

You can fill out our help required form which you can use to request a quote for MC34164D-5R2G from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay