74HC175(2016) Ver la hoja de datos (PDF) - NXP Semiconductors.

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componentes Descripción

Fabricante

74HC175
(Rev.:2016)

Quad D-type flip-flop with reset; positive-edge trigger

NXP Semiconductors. 

Nexperia

74HC175; 74HCT175

Quad D-type flip-flop with reset; positive-edge trigger

6. Functional description

Table 3. Function table[1]

Operating modes

Inputs

MR

CP

Dn

reset (clear)

L

X

X

load “1”

H



h

load “0”

H



l

[1] H = HIGH voltage level;

h = HIGH voltage level one set-up time prior to the LOW-to-HIGH clock transition;

L = LOW voltage level;

l = LOW voltage level one set-up time prior to the LOW-to-HIGH clock transition;

X = don’t care;

 = LOW-to-HIGH clock transition.

Outputs

Qn

Qn

L

H

H

L

L

H









'

'

'

'

 &3

 05

'4

&3 ))

4

5'

'4

&3 ))

4

5'

'4

&3 ))

4

5'

'4

&3 ))

4

5'

4 4



4 4



4 4

 

4 4

 

DDD

Fig 6. Functional diagram

74HC_HCT175

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 5 — 29 January 2016

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