CYPRESS SEMICONDUCTOR FM25W256-G NVRAM, FRAM, 256 Kbit, 32K x 8bit, SPI, SOIC
SKU: 5414598792

CYPRESS SEMICONDUCTOR FM25W256-G NVRAM, FRAM, 256 Kbit, 32K x 8bit, SPI, SOIC

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Description

CYPRESS SEMICONDUCTOR FM25W256-G NVRAM, FRAM, 256 Kbit, 32K x 8bit, SPI, SOICThe FM25W256 G is a 256Kbit (32K 8bit) SPI FRAM (Ferroelectric Random Access Memory) device in 8 pin SOIC package. This non volatile memory reads and writes similar to RAM. It provides reliable data retention for 151 years while eliminating complexities, overhead and system level reliability problems caused by serial flash, EEPROM and other non volatile memories. Unlike serial flash and EEPROM, the FM25W256 performs write operations at bus speed. No

The FM25W256-G is a 256Kbit (32K � 8bit) SPI FRAM (Ferroelectric Random Access Memory) device in 8 pin SOIC package. This non volatile memory reads and writes similar to RAM. It provides reliable data retention for 151 years while eliminating complexities, overhead and system level reliability problems caused by serial flash, EEPROM and other non volatile memories. Unlike serial flash and EEPROM, the FM25W256 performs write operations at bus speed. No write delays are incurred. Data is written to the memory array immediately after each byte is successfully transferred to device. The next bus cycle can commence without need for data polling. In addition, the device offers substantial write endurance compared with other non volatile memories. The FM25W256 provides substantial benefits to users of serial EEPROM or flash as hardware drop-in replacement.
  • High endurance 100 trillion (10^14) read/writes
  • Automotive grade AEC-Q100 qualified
  • Advanced high reliability ferroelectric process
  • Up to 20MHz frequency
  • Sophisticated write protection scheme
  • Low power consumption
  • Active current of 250�A at 1MHz
  • Typical standby current of 15�A
  • Wide operating voltage range from 2.7V to 5.5V
  • Operating temperature range from -40�C to 85�C

Applications

Embedded Design & Development

Product details

Memory Type FRAM
Operating Temperature Min -40�C
Operating Temperature Max 85�C
Access Time -
No. of Pins 8Pins
Memory Size 256Kbit
Product Range -
NVRAM Memory Configuration 32K x 8bit
Memory Case Style SOIC
Supply Voltage Min 2.7V
IC Interface Type SPI
Packaging Each
Supply Voltage Max 5.5V
MSL MSL 1 - Unlimited

Other details

Brand CYPRESS SEMICONDUCTOR
Part Number FM25W256-G
Quantity Each
Technical Data Sheet EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 5414598792

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