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Partname:74F189PC
Description: 64-Bit Random Access Memory with 3-STATE Outputs
Manufacturer:Fairchild Semiconductor
Package:MDIP
Pins:16
Datasheet:PDF (58.4K).
Click here to download *)

The F189 is a high-speed 64-bit RAM organized as a 16word by 4-bit array. Address inputs are buffered to minimize loading and are fully decoded on-chip. The outputs are 3-STATE and are in the high impedance state whenever the Chip Select (CS) input is HIGH. The outputs are active only in the Read mode and the output data is the complement of the stored data.

Click here to download 74F189PC Datasheet
Click here to download 74F189PC Datasheet
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