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FM3130 - Integrated RTC/Alarm and 64Kb F-RAM

Ramtron

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Datasheet Details

Part number	FM3130
Manufacturer	Ramtron
File Size	479.01 KB
Description	Integrated RTC/Alarm and 64Kb F-RAM
Datasheet	FM3130_Ramtron.pdf

FM3130 Product details

Description

The FM3130 integrates a real-time clock (RTC) and F-RAM nonvolatile memory.

Features

High Integration Device Replaces Multiple Parts.
Serial Nonvolatile Memory.
Real-time Clock (RTC) with Alarm.
Clock Output (Programmable frequency) 64Kb Ferroelectric Nonvolatile RAM.
Internally Organized as 8Kx8.
Unlimited Read/Write Endurance.
45 year Data Retention.
NoDelay™ Writes Real-time Clock/Calendar.
Backup Current under 1 A.
Seconds through Centuries in BCD format.
Tracks Leap Years through 2099.
Uses Standard 32.768 kHz Crystal.

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Published: Dec 28, 2011 |