74AC273PC Datasheet

Flip Flops


The 74AC273PC and ACT273 have eight edge-triggered D-type flip-flops with individual D-type inputs and Q outputs. The common buffered Clock (CP) and Master Reset (MR) input load and reset (clear) all flip-flops simultaneously.The register is fully edge-triggered. The state of each Dtype input, one setup time before the LOW-to-HIGH clock transition, is transferred to the corresponding flip-flop’s Qoutput. 74AC273PC Features • Ideal buffer for microprocessor or memory• Eight edge-triggered D-type flip-flops• Buffered common clock• Buffered, asynchronous master reset• See 377 for clock enable version• See 373 for transparent latch version• See 374 for 3-STATE version• Outputs source/sink 24 mA• 74ACT273 has TTL-compatible inputs


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Manufacturer information


Microchip Technology Inc. is a leading provider of microcontroller, mixed-signal, analog and Flash-IP solutions, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.

Microchip Technology Inc. has acquired Atmel.

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