Datasheet Details
Part number:
PT7M7809, PT7M7803
Manufacturer:
File Size:
1.23 MB
Description:
Up supervisor circuits.
Note:
This datasheet PDF includes multiple part numbers: PT7M7809, PT7M7803.
Please refer to the document for exact specifications by model.
PT7M7809, PT7M7803, uP Supervisor Circuits
The PT7M78xx family microprocessor (P) supervisory circuits are targeted to improve reliability and accuracy of power-supply circuitry in P systems.
These devices reduce the complexity and number of components required to monitor power-supply and battery functions.
The main functions are: 1.
Asser
PT7M7809 Features
* Precision supply-voltage monitor - 4.63V (PT7M78xxL) - 4.38V (PT7M78xxM) - 3.08V (PT7M78xxT) - 2.93V (PT7M78xxS) - 2.63V (PT7M78xxR) - 2.32V (PT7M78xxZ) - 2.20V (PT7M78xxY) - 4.00V (PT7M78xxJ) - 2.25V (PT7M78xxK) - 2.80V (PT7M78xxG) 200ms reset pulse width Debounced CMOS-compatible manual-rese
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