(256K Datasheet(PDF) - N341256 - List of Unclassifed Manufacturers

Manufacturer	Part #	Datasheet	Description
List of Unclassifed Man...	N341256	397Kb/9P	CMOS SRAM 256K-BIT(32KX8)
	UT51C164	277Kb/26P	256K X 16 BIT EDO DRAM
	MT4C4256	632Kb/13P	256K X 4RAM(FAST PAGE MODE)
	NN514256A	748Kb/17P	CMOS 256K x 4bit Dynamic RAM
	GS72108ATP	317Kb/12P	256K x 8 2Mb Asynchronous SRAM
	LH51256	435Kb/7P	CMOS 256K (32K X 8) STATIC RAM
	UC62LS2008	540Kb/11P	Low Power CMOS SRAM 256K X 8 Bits
	PDM41028	236Kb/8P	1 Megabit Static RAM 256K x 4-Bit
	UT62L25616	193Kb/12P	256K X 16 BIT LOW POWER CMOS SRAM
	BS616LV4018	265Kb/10P	Very Low Power/Voltage CMOS SRAM 256K X 16 bit
	STC62WV2568	330Kb/9P	Very Low Power/Voltage CMOS SRAM 256K X 8 bit
	M32L1632512A	879Kb/54P	256K x 32 Bit x 2 Banks Synchronous Graphic RAM
	STC62WV25616	252Kb/10P	Very Low Power/Voltage CMOS SRAM 256K X 16 bit
	BM29F400T	228Kb/38P	4MEGABIT (512K x 8/ 256K x 16) 5VOLT SECTOR ERASE CMOS FLASH MEMORY
	AS6WA25616	215Kb/9P	3.0V to 3.6V 256K X 6 IntelliwattTM low-power CMOS SRAM with one chip enable
	24C128	44Kb/8P	CMOS I2C 2-WIRE BUS 128K/256K ELECTRICALLY ERASABLE PROGRAMMABLE ROM 16K/32K X 8 BIT EEPROM

(256K Datasheet, PDF