MB82B78 Datasheet - Fujitsu

MB82B78 64K-BIT HIGH-SPEED BiCMOS SRAM

Symbol Pin Name Po" to A,. Address input. 110, to 110. Data input/output. CS, Chip Select 1. CSt Chip Select 2. MB82B78-15 MB82B78-20 Symbol OE WE Vee; GNO Pin Name Output Enable. Write Enable. Power Supply (+5V ±10%) Ground. TRUTH TABLE cs, cs. WE OE Mode H X X X Standby L L X.

September 1990 Edition 1.0 DATA SHEET MB82B78-151-20 64K-BIT HIGH-SPEED BiGMOS SRAM OJ FUJITSU 8K Words x 8 Bits High-Speed Static Random Access Memory The Fujitsu MB82B78 is a static random access memory organized as 8,192 words x 8 b~sand fabricated with CMOS silicon gate process. BiCMOStechnology is used in the peripheral circuits 10 provide lower power dissipation and higher speed. To obtain a smaller chip size, the cells use NMOS transistors and resislors. The MB82B78 is housed in 300 mil.

MB82B78-Fujitsu.pdf