HD74HC21RP   Datasheet

Renesas Electronics

Dual 4-input AND Gates

Renesas Electronics

Dual 4-input AND Gates

Renesas Electronics

Dual 4-input AND Gates

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Triple 3-input NOR Gates

Renesas Electronics

Triple 3-input NOR Gates

Renesas Electronics

Dual 4-input NAND Gates

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Dual 4-input AND Gates

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Dual 4-to-1-line Data Selectors/Multiplexers (with 3-state outputs)

Renesas Electronics

Quad. Bus Transceivers (with 3-state outputs) Quad. Bus Transceivers (with noninverted 3-state outputs)

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4-bit Binary Full Adder

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8-bit Addressable Latch