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Datasheet 74F189 Equivalent ( PDF ) |
N.º | Número de pieza | Descripción | Fabricantes | |
11 | 74F189 | 64-Bit Random Access Memory with TRI-STATE Outputs (Rev. A) |
Texas Instruments |
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10 | 74F189 | 64-Bit Random Access Memory with 3-STATE Outputs 74F189 64-Bit Random Access Memory with 3-STATE Outputs
April 1988 Revised July 1999
74F189 64-Bit Random Access Memory with 3-STATE Outputs
General Description
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 d |
Fairchild |
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9 | 74F189 | 64-Bit Random Access Memory with TRI-STATEE Outputs 54F 74F189 64-Bit Random Access Memory with TRI-STATE Outputs
August 1995
54F 74F189 64-Bit Random Access Memory with TRI-STATE Outputs
General Description
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 deco |
National |
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8 | 74F189 | 64-bit TTL bipolar RAM / inverting 3-State INTEGRATED CIRCUITS
74F189A 64-bit TTL bipolar RAM, inverting (3-State)
Product specification IC15 Data Handbook 1990 Feb 23
Philips Semiconductors
Philips Semiconductors
Product specification
64-bit TTL bipolar RAM, inverting (3-State)
74F189A
FEATURES
• High speed performance • Replace |
Philips |
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