Datasheet4U Logo Datasheet4U.com

U74AHCT273 - OCTAL D-TYPE FLIP-FLOPS

Datasheet Summary

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.

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.

📥 Download Datasheet

Datasheet preview – U74AHCT273

Datasheet Details

Part number U74AHCT273
Manufacturer UTC
File Size 297.44 KB
Description OCTAL D-TYPE FLIP-FLOPS
Datasheet download datasheet U74AHCT273 Datasheet
Additional preview pages of the U74AHCT273 datasheet.

📁 Similar Datasheet

  • U74AHCT00 - QUADRUPLE 2-INPUT POSITIVE-NAND GATE (Unisonic Technologies)
  • U74AHCT02 - QUADRUPLE 2-INPUT POSITIVE-NOR GATES (Unisonic Technologies)
  • U74AHCT08 - QUADRUPLE 2-INPUT POSITIVE-AND GATE (Unisonic Technologies)
  • U74AHCT125 - QUADRUPLE BUS BUFFER GATES (Unisonic Technologies)
  • U74AHCT14 - HEX SCHMITT-TRIGGER INVERTER (Unisonic Technologies)
  • U74AHCT157 - QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER (Unisonic Technologies)
  • U74AHCT1G00 - 2-INPUT NAND GATE (Unisonic Technologies)
  • U74AHCT1G02 - 2-INPUT NOR GATE (Unisonic Technologies)
  • U74AHCT1G04 - SINGLE INVERTER GATE (Unisonic Technologies)
  • U74AHCT1G08 - 2-INPUT AND GATE (Unisonic Technologies)
Other Datasheets by UTC

Full PDF Text Transcription

Click to expand full text
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.
Published: |