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FM31T372 Datasheet (FM31T372 - FM31T378) System Supervisor & Temperature Compensated RTC

Manufacturer: Ramtron

Overview: www.DataSheet.co.kr Preliminary FM31T372/374/376/378 System Supervisor & Temperature Compensated RTC (TCXO) with Embedded.

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Datasheet Details

Part number FM31T372
Manufacturer Ramtron
File Size 1.17 MB
Description (FM31T372 - FM31T378) System Supervisor & Temperature Compensated RTC
Download FM31T372 Download (PDF)

General Description

The FM31T37x is a family of integrated devices that includes the most commonly needed functions for processor-based systems.

Major

Key Features

  • High Integration Device Replaces Multiple Parts.
  • Real-time Clock (RTC) o Embedded 32.768kHz Crystal o Temperature Compensated.
  • 32.768 kHz Clock Output.
  • Low-VDD Detection Drives Reset.
  • Watchdog Timer.
  • Early Power-Fail Warning/NMI.
  • Two 16-bit Event Counters with Event Driven Interrupt Output.
  • Serial Number with Write-lock for Security Ferroelectric Nonvolatile RAM.
  • 4Kb, 16Kb, 64Kb, and 256Kb versions.
  • Unlimited Read/Write Endurance.
  • 10 year Data Re.

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