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74F283 |
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| Part Number | 74F283 |
| Manufacturer | Fairchild |
| Description | The 74F283 high-speed 4-bit binary full adder with internal carry lookahead accepts two 4-bit binary words (A0–A3, B0–B3) and a Carry input (C0). It generates the binary Sum outputs (S0–S3) and the Ca... |
| Features |
0 –B3 C0 S0 –S3 C4 Description A Operand Inputs B Operand Inputs Carry Input Sum Outputs Carry Output U.L. Input IIH/IIL 20 µA/−1.2 mA 20 µA/−1.2 mA 20 µA/−0.6 mA −1 mA/20 mA −1 mA/20 mA HIGH/LOW Output IOH/IOL 1.0/2.0 1.0/2.0 1.0/1.0 50/33.3 50/33.3 © 1999 Fairchild Semiconductor Corporation DS009513 www.fairchildsemi.com 74F283 Functional Description The 74F283 adds two 4-bit binary words (A plus B) plus the incoming Carry (C0). The binary sum appears on the Sum (S0 –S3) and outgoing carry (C4) outputs. The binary weight of the various inputs and outputs is indicated by the subscript numbe... |
| Document |
 74F283 Data Sheet
PDF 66.96KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 74F280 |
Fairchild |
9-Bit Parity Generator/Checker |
|
| 2 | 74F280 |
National |
9-Bit Parity Generator/Checker |
|
| 3 | 74F280B |
Philips |
9-bit odd/even parity generator/checker |
|
| 4 | 74F280B |
Texas Instruments |
9-Bit Parity Generators/Checkers |
|
| 5 | 74F283 |
Philips |
4-bit binary full adder |
|