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74F189 Datasheet - National

74F189 64-Bit RAM

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 TRISTATE and are in the high impedance state whenever the Chip Select (CS) input is HIGH The outputs are active only in the Read mod.

74F189 Datasheet (167.00 KB)

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Datasheet Details

Part number:

74F189

Manufacturer:

National

File Size:

167.00 KB

Description:

64-bit ram.

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TAGS

74F189 64-Bit RAM National

74F189 Distributor