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MM74C89 64-Bit 3-STATE Random Access Read/Write Memory

MM74C89 Description

MM74C89 64-Bit 3-STATE Random Access Read/Write Memory October 1987 Revised January 1999 MM74C89 64-Bit 3-STATE Random Access Read/Write Memory Gene.
The MM74C89 is a 16-word by 4-bit random access read/ write memory.

MM74C89 Features

* s Wide supply voltage range: s Guaranteed noise margin: s High noise immunity: 3.0V to 15V 1.0V 0.45 VCC (typ. ) s Low power TTL compatibility: fan out of 2 driving 74L s Low power consumption: s 3-STATE output Note: The timing is different than the DM7489 in that a positive to negative transition o

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Datasheet Details

Part number
MM74C89
Manufacturer
Fairchild
File Size
60.65 KB
Datasheet
MM74C89_FairchildSemiconductor.pdf
Description
64-Bit 3-STATE Random Access Read/Write Memory

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64-Bit 3-STATE Random Access Read Write Memory Fairchild
Fairchild MM74C89-like datasheet