FM30C256-S |
Part Number | FM30C256-S |
Manufacturer | ETC |
Description | The FM30C256 is a 256-kilobit data collection subsystem including nonvolatile RAM, timekeeping, CPU supervisor, and system tamper detection. Nonvolatile RAM is provided by FRAM technology, which is id... |
Features |
256K bit Ferroelectric Nonvolatile RAM • Organized as 32,768 x 8 bits • High Endurance 10 Billion (1010) Read/Writes • 10 year Data Retention • NoDelay™ Writes • Advanced High-Reliability Ferroelectric Process Fast Two-wire Serial Interface • Up to 1 MHz Maximum Bus Frequency • Supports Legacy Timing for 100 kHz & 400 kHz • Clock Registers Accessed via 2-wire Interface Real-time Clock/Calendar • Backup Current under 1 µA • Tracks Seconds through Centuries (BCD format) • Tracks Leap Years through 2099 • Uses Standard 32.768 kHz Crystal (6pF) • Software Calibration System Supervisor • Active-low... |
Document |
FM30C256-S Data Sheet
PDF 260.88KB |
Similar Datasheet
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