(China (Mainland))
Product Summary
The FM24C256-G is a 256-kilobit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or FRAM is nonvolatile and performs reads and writes like a RAM. It provides reliable data retention for 45 years while eliminating the complexities, overhead, and system level reliability problems caused by EEPROM and other nonvolatile memories.
Parametrics
FM24C256-G absolute maximum ratings: (1)Voltage on VDD with respect to VSS: -1.0V to +7.0V; (2)VIN Voltage on any signal pin with respect to VSS: -1.0V to +7.0V and VIN < VDD+1.0V *; (3)Storage Temperature: -55℃ to + 125℃; (4)Lead temperature (Soldering, 10 seconds): 300℃; (5)Electrostatic Discharge Voltage- Human Body Model (JEDEC Std JESD22-A114-B): 4kV, Machine Model (JEDEC Std JESD22-A115-A): 400V.
Features
FM24C256-G features: (1)256Kbit Ferroelectric Nonvolatile RAM: Organized as 32,768 x 8 bits, High Endurance 10 Billion (1010) Read/Writes, 45 year Data Retention, NoDelay-Writes, Advanced High-Reliability Ferroelectric Process; (2)Fast Two-wire Serial Interface: Up to 1 MHz Maximum Bus Frequency, Supports Legacy Timing for 100 kHz & 400 kHz; (3)Low Power Operation: 5V Operation, 200 μA Active Current (100 kHz), 100 μA Standby Current; (4)Industry Standard Configuration: Industrial Temperature -40℃to +85℃, 8-pin EIAJ SOIC.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 FM24C256-G |
Ramtron |
F-RAM 256K (32Kx8) 5V |
Data Sheet |
Negotiable |
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 |
FM24C256-G/TR |
Other |
|
Data Sheet |
Negotiable |
|
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|
FM24C256-GTR |
Ramtron |
F-RAM 256K (32Kx8) 5V |
Data Sheet |
Negotiable |
|
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