The SN54 / 74LS181 is a 4-bit high speed parallel Arithmetic Logic Unit (ALU).
Controlled by the four Function Select Inputs (S0 .
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| Part number | SN54LS181 |
|---|---|
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 277.70 KB |
| Description | 4-BIT ARITHMETIC LOGIC UNIT |
| Datasheet |
 SN54LS181 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| SN54LS181 | ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS | Texas Instruments |
| SN54LS182 | CARRY LOOKAHEAD GENERATOR LOW POWER SCHOTTKY | Motorola |
| SN54LS10 | TRIPLE 3-INPUT POSITIVE-NAND GATES | Texas Instruments |
| SN54LS107A | DUAL J-K FLIP-FLOPS | Texas Instruments |
| SN54LS109A | Dual J-K Positive-Edge-Triggered Flip-Flops | Texas Instruments |
| Part Number | Description |
|---|---|
| SN54LS10 | TRIPLE 3-INPUT NAND GATE |
| SN54LS107A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
| SN54LS109A | DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP |
| SN54LS11 | TRIPLE 3-INPUT AND GATE |
| SN54LS112A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
