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~EDI
64Kx16 Static RAM CMOS, Module
EDIBF1664C10011201150
Megabit SRAM Module, JEDEC Pinout
Features
The EDI8F1664C is ahigh speed 64Kx16 CMOS Static RAM Module. The module consists of four (4) 32Kx8 CMOS Static RAMs in plastic small outline packages, surface mounted onto an epoxy laminate (FR-4) substrate. The32Kx8 RAMs areorganized astwo banks of 32Kx16 bits each. Functional equivalence to proposed monolithic megabtt Static RAMs is achieved with an on-board decoderthat interprets the higher order address (A15) to select one of the two banks as the x16 output, and using LB and UB as two extra chip select functions for Lower Byte (D00-D07) and Upper Byte (D08-D015) control, respectively.