Manufacture :RAMTRON INTERNATIONAL CORP
256K (32K x 8),Memory Size
2.7 V ~ 5.5 V,Voltage - Supply
3 parts found
Part Numbers Manufacturer Name Datasheet Format - Memory Memory Type Memory Size Speed Interface Voltage - Supply Operating Temperature Package / Case
FM25W256-GTR RAMTRON INTERNATIONAL CORP
RAM FRAM (Ferroelectric RAM) 256K (32K x 8) 20MHz SPI Serial 2.7 V ~ 5.5 V -40?C ~ 85?C 8-SOIC (0.154", 3.90mm Width)
FM18W08-SGTR RAMTRON INTERNATIONAL CORP
RAM FRAM (Ferroelectric RAM) 256K (32K x 8) 70ns Parallel 2.7 V ~ 5.5 V -40?C ~ 85?C 28-SOIC (0.295", 7.50mm Width)
FM24W256-GTR RAMTRON INTERNATIONAL CORP
RAM FRAM (Ferroelectric RAM) 256K (32K x 8) 1MHz I?C, 2-Wire Serial 2.7 V ~ 5.5 V -40?C ~ 85?C 8-SOIC (0.154", 3.90mm Width)