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| Part Number | 74F189 |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | 74F189 |
| Manufacturer | National |
| Title | 64-Bit RAM |
| 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 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. |
| Features | Y Y Y Y Y TRI-STATE outputs for data bus applications Buffered inputs minimize loading Address decoding on-chip Diode clamped inputs minimize ringing Available in SOIC (300 mil only) Commercial 74F189PC Military Package Number N16E Package Description 16-Lead (0 300 Wide) Molded Dual-In-Line 16-Lead Ceramic Dual-In-Line 16-Lead (0 150 Wide) Molded Small Outline JEDEC 16-Lead (0 300 Wide) Mold. |
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| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 74F1804 |
Philips |
Hex 2-input NAND drivers |
|
| 2 | 74F1805 |
Philips |
Hex 2-input NOR drivers |
|
| 3 | 74F1808 |
Philips |
Hex 2-input AND drivers |
|
| 4 | 74F181 |
Philips |
Arithmetic logic |
|
| 5 | 74F181 |
Fairchild |
4-Bit Arithmetic Logic |
|
| 6 | 74F181 |
National |
4-Bit Arithmetic Logic |
|
| 7 | 74F182 |
Philips |
Look-ahead carry generator |
|
| 8 | 74F182 |
Fairchild |
Carry Lookahead Generator |
|
| 9 | 74F182 |
National |
Carry Lookahead Generator |
|
| 10 | 74F1832 |
Philips |
Hex 2-input OR drivers |
|
Desde 2024. D4U Semiconductor.
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