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U74AHCT273 - OCTAL D-TYPE FLIP-FLOPS

General Description

The U74AHCT273 devices are positive-edge-triggered D-type flip-flops with a direct active low clear ( CLR ) input.

Information at the data (D) inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock (CLK) pulse.

Key Features

  • S.
  • Operating Voltage Range of 4.5V to 5.5V.
  • Inputs are TTL-Voltage Compatible.
  • ±8mA Output Drive at 5V.
  • Contain Eight Flip-Flops With Single-Rail Outputs.
  • Direct Clear Input.
  • Individual Data Input to Each Flip-Flop.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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UNISONIC TECHNOLOGIES CO., LTD U74AHCT273 Advance OCTAL D-TYPE FLIP-FLOPS WITH CLEAR CMOS IC  DESCRIPTION The U74AHCT273 devices are positive-edge-triggered D-type flip-flops with a direct active low clear ( CLR ) input. Information at the data (D) inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a particular voltage level and is not related directly to the transition time of the positive-going pulse. When CLK is at either the high or low level, the D input has no effect at the output.  FEATURES * Operating Voltage Range of 4.5V to 5.