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MM74C89

Part Number MM74C89
Manufacturer National
Title 64-Bit TRI-STATE Random Access Read/Write Memory
Description The MM54C89 MM74C89 is a 16-word by 4-bit random access read write memory Inputs to the memory consist of four address lines four data input lines...
Features 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 ...

Published May 9, 2005
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