74LVC374AMTR Просмотр технического описания (PDF) - STMicroelectronics

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производитель

74LVC374AMTR

OCTAL D-TYPE FLIP-FLOP HIGH PERFORMANCE

STMicroelectronics 

74LVC374A

Figure 2: Input And Output Equivalent Circuit

Table 2: Pin Description

PIN N°

1

2, 5, 6, 9, 12, 15, 16,19

3, 4, 7, 8, 13, 14, 17, 18

11

10

20

Table 3: Truth Table

OE

H

L

L

L

X : Don’t Care

Z :High Impedance

SYMBOL

OE

Q0 to Q7

D0 to D7

CK

GND

VCC

INPUTS

CK

X

NAME AND FUNCTION

3 State Output Enable Input (Active LOW)

3-State Outputs

Data Inputs

Clock

Ground (0V)

Positive Supply Voltage

OUTPUT

D

Q

X

Z

X

NO CHANGE

L

L

H

H

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