Datasheet4U Logo Datasheet4U.com

DS1236A - MicroManager Chip

Datasheet Summary

Description

VBAT VCCO VCC GND PF PF WC/ SC RC IN NMI ST CEO CEI PBRST RST RST - +3-Volt Battery Input - Switched SRAM Supply Output - +5-Volt Power Supply Input - Ground - Power-Fail (Active High) - Power-Fail (Active Low) - Wake-Up Control (Sleep) - Reset Control - Early Warning Input - Non-Maskable Interru

Features

  • Holds microprocessor in check during power transients Halts and restarts an out-of-control microprocessor Monitors pushbutton for external override Warns microprocessor of an impending power failure Converts CMOS SRAM into nonvolatile memory Unconditionally write protects memory when power supply is out of tolerance Consumes less than 100 nA of battery current at 25°C Controls external power switch for high current.

📥 Download Datasheet

Datasheet preview – DS1236A

Datasheet Details

Part number DS1236A
Manufacturer DALLAS
File Size 320.45 KB
Description MicroManager Chip
Datasheet download datasheet DS1236A Datasheet
Additional preview pages of the DS1236A datasheet.

📁 Similar Datasheet

  • DS1232 - Micro-Monitor (HTC)
  • DS1232D - Micro-Monitor (HTC)
  • DS1232N - Micro-Monitor (HTC)
  • DS1200 - Serial RAM (Dallas Semiconducotr)
  • DS1200-3 - AC-DC / Distributed Power Front-End 1U (Emerson)
  • DS1200-3-002 - AC-DC / Distributed Power Front-End 1U (Emerson)
  • DS1200-3-005 - AC-DC / Distributed Power Front-End 1U (Emerson)
  • DS120002D2 - SiC Schottky Barrier Diode (Sanan)
  • DS120002D3 - SiC Schottky Barrier Diode (Sanan)
  • DS120005D3 - SiC Schottky Barrier Diode (Sanan)
Other Datasheets by DALLAS

Full PDF Text Transcription

Click to expand full text
DS1236A MicroManager Chip www.dalsemi.
Published: |