UNISONIC TECHNOLOGIES CO., LTD

U74AHC1G74

CMOS IC

www.unisonic.com.tw

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Copyright © 2015 Unisonic Technologies Co., Ltd

QW-R126-027.A

SINGLE

POSITIVE-EDGE-TRIGGERED

D-TYPE FLIP-FLOP WITH

CLEAR AND PRESET



DESCRIPTION

The UTC U74AHC1G74 is a single positive-edge-triggered

D-type flip-flop.

A low level at the preset ( PRE ) or clear ( CLR ) inputs sets

or resets the outputs, regardless of the levels of the other

inputs. When PRE and CLR are inactive (high), data at the

data (D) input meeting the setup time requirements is

transferred to the outputs on the positive-going edge of the

clock pulse. Clock triggering occurs at a voltage level and is not

directly related to the rise time of the clock pulse. Following the

hold-time interval,data at the D input can be changed without

affecting the levels at the outputs.



FEATURES

* Operation voltage range: 2 ~ 5.5V

* ±8mA output drive at 5 V

SOP-8



ORDERING INFORMATION

Ordering Number

Package

Packing

U74AHC1G74G-S08-R

SOP-8

Tape Reel



MARKING