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74LS21 Dual 4-input AND Gate IC (7421 IC) DIP-14 Package
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- IC Name: 74LS21
- Package/Case: DIP-14
- 74LS21 Dual 4-input AND Gate IC (7421 IC) DIP-14 Package
Description
- Dual AND Gates: The 74LS21 IC includes two separate AND gates in a single package.
- Four Inputs: Each AND gate has four inputs (A, B, C, and D) that are used to perform the logical operation.
- AND Logic: The AND gate produces an output that is HIGH (1) only when all of its inputs are HIGH (1). In all other cases, the output is LOW (0).
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