UM2364A

eUMC UM2364/UM2364A Features 8192 x 8 Bit organization Single +5 Volt Supply Access Time - 200/300/450 ns (max.) Totally static operation Completely TT L compatible 24 Pin JEDEC approved pinout General Description The UM2364 and UM2364A high performance Read Only Memories are organ ized 8192 words by 8 bits with access times from 200 ns to 450 ns. The ROMs are designed to be compatible with all microprocessor and similar applications where high performance, large bit storage and simple interfacing are important design considerations. Both ROMs conform to the JEDEC approved pinout for 24 pin 64K ROMs. The UM2364 offers the simplest operation (no power down.) Its programmable chip select allows two 64K ROMs to be OR-tied without external decoding. UM2364A - Automatic power down (CE) UM2364 - non power down version - programmable chip select (CS) Three state outputs for wire-OR expansion EPROMs accepted as program data input 2564 EPROM compat...