MB81 datasheets – compare manufacturers

Manufacturer	Part Number	Description
Fujitsu Semiconductor Limited	MB81C4256A	256K x 4-Bit Fast Page Mode Low Power DRAM
Fujitsu Semiconductor Limited	MB8116E	MOS DRAM
Fujitsu Semiconductor Limited	MB81256-15	(MB81256-10/-12/-15) NMOS 262144 Bit DRAM
Fujitsu Semiconductor Limited	MB81C79A	CMOS 72K-Bit High Speed SRAM
Fujitsu Semiconductor Limited	MB81256-12	(MB81256-10/-12/-15) NMOS 262144 Bit DRAM
Fujitsu Semiconductor Limited	MB814100D	Fast Page Mode Dynamic RAM
Fujitsu Semiconductor Limited	MB81257-12	NMOS 262144 Bit DRAM
Fujitsu Semiconductor Limited	MB81464	MOS 262144 Bit DRAM
ETC Unknown Manufacturer	MB81C4256-10	CMOS 1M-Bit DRAM
Fujitsu Semiconductor Limited	8117405B	MB8117405B
ETC Unknown Manufacturer	814400D	MB814400
Texas Instruments	DS280MB810	Low Power 28 Gbps 8 Channel Linear Repeater
Fujitsu Semiconductor Limited	MB81C51	CMOS TAG RANDOM ACCESS MEMORY
Fujitsu Semiconductor Limited	MB81256-10	(MB81256-10/-12/-15) NMOS 262144 Bit DRAM
Fujitsu Semiconductor Limited	MB814953	4.5 MBit RDRAM
Fujitsu Semiconductor Limited	MB81F643242C	4 X 512 K X 32 BIT SYNCHRONOUS DYNAMIC RAM
Fujitsu Semiconductor Limited	MB8118-10	NMOS DYNAMIC RANDOM ACCESS MEMORY
Fujitsu Semiconductor Limited	MB81256-12	NMOS 262144 Bit DRAM
Fujitsu Semiconductor Limited	MB8116H	MOS DRAM
Fujitsu Semiconductor Limited	MB8168-70	NMOS STATIC RANDOM ACCESS MEMORY
Fujitsu Semiconductor Limited	MB814A	Ultra High Speed ECL IC
Fujitsu Semiconductor Limited	MB81461	Dual Port Dynamic RAM
Fujitsu Semiconductor Limited	MB81F161622B	2 x 512K x 16-Bit SDRAM
Fujitsu Semiconductor Limited	MB811643242A-84	SDRAM
Fujitsu Semiconductor Limited	MB8167A-45	NMOS STATIC RANDOM ACCESS MEMORY