UNISONIC TECHNOLOGIES CO., LTD

U74LVC273

CMOS IC

www.unisonic.com.tw

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Copyright © 2016 Unisonic Technologies Co., Ltd

QW-R126-057 .A

OCTAL D-TYPE FLIP-FLOP

WITH CLEAR；POSITIVE-EDGE

TRIGGER

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DESCRIPTION

The U74LVC273 is a octal D-type Flip-Flop with 3-state outputs,

and it has 8 channels with individual D inputs and Q outputs.

The state of each D input, one set-up time before the

Low-to-High clock transition, is transferred to the corresponding

output (Qn) of the flip-flop.

All outputs will be forced LOW independently of clock or data

inputs by a Low voltage level on the MR input.

The device is useful for applications where the true output only is

required and the clock and master reset are common to all storage

elements.

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FEATURES

* Operate From 1.2V to 3.6V

* Inputs Accept Voltages to 5.5 V

* Max tpd of 6.8 ns at 3.3 V

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ORDERING INFORMATION

Ordering Number

Package

Packing

U74LVC273G-S20-R

SOP-20

Tape Reel

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MARKING