FM31T376
FM31T376 is System Supervisor & Temperature Compensated RTC manufactured by Ramtron.
- Part of the FM31T372 comparator family.
- Part of the FM31T372 comparator family.
.DataSheet.co.kr
Preliminary
FM31T372/374/376/378
System Supervisor & Temperature pensated RTC (TCXO) with Embedded Crystal Features
High Integration Device Replaces Multiple Parts
- Real-time Clock (RTC) o Embedded 32.768kHz Crystal o Temperature pensated
- 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 Retention
- NoDelay™ Writes Real-time Clock/Calendar
- Temp-pensated Using On-Chip Sensor o 5...
