Description
74183 DIP – 4-Bit Binary Full Adder with Fast Carry (Carry Lookahead)
The 74183 is a high-speed 4-bit binary full adder with carry lookahead logic, designed for arithmetic operations in digital systems. This IC performs the addition of two 4-bit binary numbers plus a carry-in, producing a 4-bit sum and a carry-out.
Thanks to its carry-save architecture, the 74183 enables fast multi-bit addition and can be cascaded with other adders for extended-width arithmetic. It comes in a DIP-16 package, making it ideal for use on breadboards and through-hole PCBs.
Key Features
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Performs 4-bit binary addition with carry input/output
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Carry lookahead logic for high-speed operation
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Can be cascaded to create n-bit adders
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TTL-compatible inputs and outputs
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DIP-16 package for easy prototyping
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Suitable for use in ALU designs, binary arithmetic, and digital counters
Specifications
| Parameter | Value |
|---|---|
| IC Type | 74183 |
| Function | 4-bit binary full adder |
| Logic Family | TTL |
| Package Type | DIP-16 |
| Supply Voltage | 4.75V – 5.25V |
| Typical Propagation Delay | ~15ns |
| Operating Temperature | 0°C to +70°C |
| Input Logic Level | TTL standard |
| Output Type | Sum outputs + carry-out |
| Applications | Arithmetic logic, digital computation, cascaded adders |
Package Includes
1 × 74183 4-Bit Full Adder IC (DIP-16)
Specification
General
| WeightWeight | 0,0000 g |
|---|

