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SN74F521 Datasheet, Equivalent, Identity Comparators.8-Bit Identity Comparators 8-Bit Identity Comparators |
| Part | SN74F521 |
|---|---|
| Description | 8-Bit Identity Comparators |
| Feature | • Compares Two 8-Bit Words • Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and St andard Plastic and Ceramic 300-mil DIPs description These identity comparators perform comparisons on two 8-bit binar y or BCD words. They provide P = Q outp uts. The SN54F521 is characterized for operation over the full military temper ature range of − 55°C to 125°C. The SN74F521 is characterized for operatio n from 0°C to 70°C. FUNCTION TABLE INPUTS P, Q OE OUTPUT P=Q P=Q L L P ≠Q X H X H H logic symbol† 1 OE 2 P0 4 P1 6 P2 8 P3 11 P4 13 P5 15 P 6 17 P7 3 Q0 5 Q1 7 Q2 9 Q3 . |
| Manufacture | Texas Instruments |
| Datasheet |
| Part | SN74F521 |
|---|---|
| Description | 8-Bit Identity Comparators |
| Feature | • Compares Two 8-Bit Words • Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and St andard Plastic and Ceramic 300-mil DIPs description These identity comparators perform comparisons on two 8-bit binar y or BCD words. They provide P = Q outp uts. The SN54F521 is characterized for operation over the full military temper ature range of − 55°C to 125°C. The SN74F521 is characterized for operatio n from 0°C to 70°C. FUNCTION TABLE INPUTS P, Q OE OUTPUT P=Q P=Q L L P ≠Q X H X H H logic symbol† 1 OE 2 P0 4 P1 6 P2 8 P3 11 P4 13 P5 15 P 6 17 P7 3 Q0 5 Q1 7 Q2 9 Q3 . |
| Manufacture | Texas Instruments |
| Datasheet |
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