FM3130
Overview
The FM3130 integrates a real-time clock (RTC) and F-RAM nonvolatile memory. The device operates from 2.7 to 3.6V.
- 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
