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CAT863, CAT853 Datasheet - ON Semiconductor

CAT863 3-Pin Microprocessor Power Supply Supervisors

The CAT853, CAT863, CAT859, and CAT869 are supervisory circuits that monitor power supplies in digital systems. These devices generate a reset signal, which is asserted while the power supply voltage is below a preset threshold level and for at least 140 ms after the power supply level has risen abo.

CAT863 Features

* Precision Monitoring of +3.3 V (

* 5%,

* 10%), 5 V (

* 10% Power Supplies)

* Active Low Reset Output

* Reset Valid down to VCC = 1.0 V

* 6 mA Power Supply Current

* Power Supply Transient Immunity

* Industrial Temperature Range:

CAT853_ONSemiconductor.pdf

This datasheet PDF includes multiple part numbers: CAT863, CAT853. Please refer to the document for exact specifications by model.
CAT863 Datasheet Preview Page 2 CAT863 Datasheet Preview Page 3

Datasheet Details

Part number:

CAT863, CAT853

Manufacturer:

ON Semiconductor ↗

File Size:

263.37 KB

Description:

3-pin microprocessor power supply supervisors.

Note:

This datasheet PDF includes multiple part numbers: CAT863, CAT853.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

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CAT808 Low-Power Precision Voltage Detector (Catalyst Semiconductor)

CAT808 Low-Power Precision Voltage Detector (ON Semiconductor)

CAT809 3-Pin Microprocessor Power Supply Supervisors (ON Semiconductor)

TAGS

CAT863 CAT853 3-Pin Microprocessor Power Supply Supervisors ON Semiconductor

CAT863 Distributor