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LH28F400SU - 4Mbit(512Kbit x 8/ 256 Kbit x 16) 5V Single Voltage Flash Memory
M48T35 - 256 Kbit (32 Kb x 8) TIMEKEEPER SRAM
FM18W08 - 256-Kbit (32 K x 8) Wide Voltage Bytewide F-RAM Memory
FM24C256 - 256 KBit 2-Wire Bus Interface Serial EEPROM with Write Protect
SLX24C01 - 1/2 Kbit 128/256 x 8 bit Serial CMOS EEPROMs/ I2C Synchronous 2-Wire Bus
M95256-DRE - 256-Kbit serial SPI bus EEPROM
93C56 - 16Kbit/ 8Kbit/ 4Kbit/ 2Kbit/ 1Kbit and 256bit 8-bit or 16-bit wide
FM25640B - 64-Kbit (8 K x 8) Serial (SPI) Automotive F-RAM
CY62256N - 256-Kbit (32 K x 8) Static RAM
CY7C197BN - 256-Kbit (256K x 1) Static RAM
M95128 - 256/128 Kbit Serial SPI Bus EEPROM With High Speed Clock
HMN328D - Non-Volatile SRAM MODULE 256Kbit
CY14B256I - 256-Kbit (32 K x 8) Serial (I2C) nvSRAM
CY14C256I - 256-Kbit (32 K x 8) Serial (I2C) nvSRAM
M48Z35Y - 256-Kbit SRAM
M48Z35 - 256-Kbit SRAM
CY14B256Q - 256-Kbit (32 K x 8) SPI nvSRAM
M48Z35AY - 256 Kbit 32Kb x8 ZEROPOWER SRAM
28F256 - 512 Kbit (64Kb x8 Bulk Erase)Flasxh Memory
24AA256 - 256-Kbit I2C Serial EEPROM