PT7A7531 - (PT7A7511 - PT7A7535) uP Supervisor Circuits

Product Overview

Pericom Technology

Datasheet Details

Part number	PT7A7531
Manufacturer	Pericom Technology
File Size	293.93 KB
Description	(PT7A7511 - PT7A7535) uP Supervisor Circuits
Datasheet	PT7A7531 Datasheet
Note	This datasheet PDF includes multiple part numbers: PT7A7531, PT7A7515. Please refer to the document for exact specifications by model.
Additional preview pages of the PT7A7531 datasheet.

Product details

Description

The PT7A751X/752X/753X family microprocessor (P) supervisory circuits are targeted to improve reliability and accuracy of power-supply circuitry in P’s systems.

Features

Precision supply-voltage monitor - 4.63V (PT7A7511, 7521, 7531) - 4.38V (PT7A7512, 7522, 7532) - 3.08V (PT7A7513, 7523, 7533) - 2.93V (PT7A7514, 7524, 7534) - 2.63V (PT7A7515, 7525, 7535).
200ms reset pulse width.
Debounced TTL/CMOS-compatible manual- reset input.
Independent watchdog timer 1.6sec time-out (not available for PT7A7531 - 7535).
Reset output signal: - Active-low only (PT7A7511 - 7515) - Active-high only (PT7A7521 - 7525) - Active-high and active-low (PT7A7.

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Other Datasheets by Pericom Technology

PT7A7532 - uP Supervisor Circuits
PT7A7533 - uP Supervisor Circuits
PT7A7534 - uP Supervisor Circuits
PT7A7535 - (PT7A7511 - PT7A7535) uP Supervisor Circuits
PT7A7511 - (PT7A7511 - PT7A7535) uP Supervisor Circuits
PT7A7512 - uP Supervisor Circuits

Published: Aug 16, 2010 |