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CD54ACT273 Datasheet Octal D Flip-flop

Manufacturer: Texas Instruments

Overview: Data sheet acquired from Harris Semiconductor SCHS249B August 1998 - Revised July 2002 CD54AC273, CD74AC273 CD54ACT273, CD74ACT273 Octal D Flip-Flop with.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The ’AC273 and ’ACT273 devices are octal D-type flip-flops with reset that utilize advanced CMOS logic technology.

Information at the D input is transferred to the Q output on the positive-going edge of the clock pulse.

All eight flip-flops are controlled by a mon clock (CP) and a mon reset (MR).

Key Features

  • Buffered Inputs.
  • Typical Propagation Delay - 6.5ns at VCC = 5V, TA = 25oC, CL = 50pF.
  • Exceeds 2kV ESD Protection MIL-STD-883, Method 3015.
  • SCR-Latchup-Resistant CMOS Process and Circuit Design.
  • Speed of Bipolar FAST™/AS/S with Significantly Reduced Power Consumption.
  • Balanced Propagation Delays.
  • AC Types Feature 1.5V to 5.5V Operation and Balanced Noise Immunity at 30% of the Supply.
  • ±24mA Output Drive Current - Fanout to 15.

More Datasheets from Texas Instruments

Part Number Description
CD54ACT20 DUAL 4-INPUT POSITIVE-NAND GATES
CD54ACT240 Octal Buffer/Line Drivers
CD54ACT241 Octal Buffer/Line Drivers
CD54ACT244 Octal Buffer/Line Drivers
CD54ACT245 Octal-Bus Transceiver
CD54ACT253 Dual 4-Input Multiplexer
CD54ACT257 Quad 2-Input Multiplexer
CD54ACT280 9-Bit Odd/Even Parity Generator/Checker
CD54ACT283 4-Bit Binary Fill Adder
CD54ACT299 8-Input Universal Shift/Storage Register

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