Part Number | 74F181 |
Distributor | Stock | Price | Buy |
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Part Number | 74F181 |
Manufacturer | Philips |
Title | Arithmetic logic |
Description | The 74F181 is a 4-bit high-speed parallel Arithmetic Logic Unit (ALU). Controlled by the four Function Select inputs (S0–S3) and the Mode Control input (M), it can perform all the 16 possible logic operations or 16 different arithmetic operations on active-High or active-Low operands. The Function T. |
Features |
• Provides 16 arithmetic operation: add, subtract, compare, and double; plus 12 other arithmetic operations PIN CONFIGURATION B0 1 A0 S3 S2 S1 S0 Cn M 2 3 4 5 6 7 8 9 24 VCC 23 A1 22 B1 21 A2 20 B2 19 A3 18 B3 17 G 16 C n+4 15 P 14 A=B 13 F3 • Provides all 16 logic operations of two variables: Exclusive-OR, Compare, AND, NAND, NOR, OR, plus 10 other logic operations • Full look-ahead carry for. |
Part Number | 74F181 |
Manufacturer | National |
Title | 4-Bit Arithmetic Logic |
Description | The ’F181 is a 4-bit Arithmetic logic Unit (ALU) which can perform all the possible 16 logic operations on two variables and a variety of arithmetic operations It is 40% faster than the Schottky ALU and only consumes 30% as much power Features Y Y Full lookahead for high-speed arithmetic operation. |
Features | Y Y Full lookahead for high-speed arithmetic operation on long words Guaranteed 4000V minimum ESD protection Commercial 74F181PC 74F181SPC Military Package Number N24A N24C Package Description 24-Lead (0 600 Wide) Molded Dual-In-Line 24-Lead (0 300 Wide) Molded Dual-In-Line 24-Lead Ceramic Dual-In-Line 24-Lead (0 300 ) Ceramic Dual-In-Line 24-Lead (0 300 ) Molded Small Outline JEDEC 24-Lead C. |
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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 | 74F182 |
Philips |
Look-ahead carry generator | |
5 | 74F182 |
Fairchild |
Carry Lookahead Generator | |
6 | 74F182 |
National |
Carry Lookahead Generator | |
7 | 74F1832 |
Philips |
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8 | 74F189 |
Fairchild |
64-Bit RAM | |
9 | 74F189 |
National |
64-Bit RAM | |
10 | 74F189A |
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64-bit TTL bipolar RAM |