Datasheet > U74LCX74_15

U74LCX74_15

更新时间： 2024-11-20 01:16:15

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
7页	189K
描述
LOW VOLTAGE DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLO

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数据手册

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U74LCX74_15 数据手册

UNISONIC TECHNOLOGIES CO., LTD

U74LCX74

CMOS IC

LOW VOLTAGE DUAL D-TYPE

POSITIVE EDGE-TRIGGERED

FLIP-FLOP WITH 5V TOLERANT

INPUTS



DESCRIPTION

The U74LCX74 is a dual D-type flip-flop with Asynchronous Clear

and Set inputs and complementary (Q, Q ) outputs. Information at the

input is transferred to the outputs on the positive edge of the clock

pulse. After the Clock Pulse input threshold voltage has been passed,

the Data input is locked out and information present will not be

transferred to the outputs until the next rising edge of the Clock Pulse

input.

Asynchronous inputs:

LOW input to S_D(Set) sets Q to HIGH level

LOW input to C_D(Clear) sets Q to LOW level

Clear and Set are independent of clock

Simultaneous LOW on C_Dand S_Dmakes both Q and Q high



FEATURES

* 2.3V-3.6V V_CCspecifications provided

* 5V tolerant inputs

* 7.0 ns t_PDmax (V_CC=3.3V), I_CC=10μA (max.)

* Power down high impedance inputs and outputs

* ±24mA output drive (V_CC=3.0V)



ORDERING INFORMATION

Ordering Number

Package

Packing

U74LCX74G-P14-R

TSSOP-14

Tape Reel



MARKING

www.unisonic.com.tw

1 of 7

QW-R502-999.B

12 3 4 5 6 7

中文翻译

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