| Part Number | SN54LS181 |
| Manufacturer | Motorola Inc |
| Title | 4-BIT ARITHMETIC LOGIC UNIT |
| Description | The SN54 / 74LS181 is a 4-bit high speed parallel Arithmetic Logic Unit (ALU). Controlled by the four Function Select Inputs (S0 . . . S3) and the... |
| Features |
OGIC SYMBOL
PIN NAMES LOADING (Note a) HIGH A0 – A3, B0 – B3 S0 – S3 M Cn F0 – F3 A=B G P Cn+4 Operand (Active LOW) Inputs 1.5 U.L. Function — Select Inputs 2.0 U.L. Mode Control Input 0.5 U.L. Carry Input 2.5 U.L. Function (Active LOW) Outputs 10 U.... |
| Datasheet |
 SN54LS181 Datasheet
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