Datasheet4U Logo Datasheet4U.com

PT7A7523 - uP Supervisor Circuits

This page provides the datasheet information for the PT7A7523, a member of the PT7A7515 uP Supervisor Circuits family.

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.

These devices reduce the complexity and number of components required to monitor power-supply and battery functions.

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.

📥 Download Datasheet

Datasheet preview – PT7A7523

Datasheet Details

Part number PT7A7523
Manufacturer Pericom Technology
File Size 293.93 KB
Description uP Supervisor Circuits
Datasheet download datasheet PT7A7523 Datasheet
Additional preview pages of the PT7A7523 datasheet.

📁 Similar Datasheet

  • PT71949 - ISDN S Interface Transformer (Bourns Electronic)
  • PT73031 - SMD - ISDN S Interface Transformer (Bourns Electronic Solutions)
  • PT731 - ISDN S Interface Isolation Transformer (Bourns Electronic Solutions)
  • PT7313E - Stereo Audio Processor (PTC)
  • PT7314 - 4-Channel Input Audio Processor (ETC)
  • PT7392 - 4-channel BTL CD player driver circuit (PTC)
  • PT74263N - T1/CEPT/ISDN-PRI Transformer (Bourns Electronic Solutions)
  • PT74344 - T1/CEPT/ISDN-PRI Transformer (Bourns Electronic Solutions)
  • PT75KN16 - Diode (Nihon Inter Electronics)
  • PT75KN8 - Diode (Nihon Inter Electronics)
Other Datasheets by Pericom Technology
  • PT7A7521 - (PT7A7511 - PT7A7535) uP Supervisor Circuits
  • PT7A7522 - uP Supervisor Circuits
  • PT7A7524 - uP Supervisor Circuits
  • PT7A7525 - (PT7A7511 - PT7A7535) uP Supervisor Circuits
  • PT7A7511 - (PT7A7511 - PT7A7535) uP Supervisor Circuits
  • PT7A7512 - uP Supervisor Circuits
  • PT7A7513 - uP Supervisor Circuits
  • PT7A7514 - uP Supervisor Circuits

Full PDF Text Transcription

Click to expand full text
PT7A7511-15/7521-25/7531-35 ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| μP Supervisor Circuits 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.
Published: |