Description: Four independent Exclusive-OR gates are found inside this package.
Functional Diagram or/and Package:
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Pin Names:
Vdd - Positive Supply Voltage [3V to 15V]
Vss - Ground
A1, B1, A2, B2, A3, B3, A4, B4 - Inputs
Y1, Y2, YB, Y4 – Outputs
Truth Table:
A | B | Y |
0 | 0 | 0 |
0 | 1 | 1 |
1 | 0 | 1 |
1 | 1 | 0 |
Operation Mode:
- The gates can be used independently.
- The logic levels are applied to the inputs of each gate.
- The output goes to a logic level determined by the combination of the logic inputs according to the truth table.
Electrical Characteristics:
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Other Devices:
The 4508 is an equivalent device. The 4080 is also an equivalent device but is not used much anymore.
Applications:
Logic Functions
Parity Generators/Checkers
Adders/Subtractors