* Y Y Y Y Y Y Y Wide supply voltage range 3 0V to 15V Guaranteed noise margin 1 0V High noise immunity 0 45 VCC (typ ) Low power fan out of 2 TTL compatibility driving 74L Low power consumption 100 nW package (typ ) Fast access time 130 ns (typ ) at VCC e 10V TRI-STATE output Write Operation Inform
MM74C89
National
130.18 KB
64-bit tri-state random access read/write memory.
MM54C89 MM74C89 64-Bit TRI-STATE Random Access Read Write Memory
March 1988
MM54C89 MM74C89 64-Bit TRI-STATE Random Access Read Write Memory
General.
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