2

PS8356A

11/23/98

PI74ALVTC16374

16-Bit D-Type Flip-Flop with 3-STATE Outputs

12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012

s

t

u

p

n

I

s

t

u

p

t

u

O

E

OK

L

CD

Q

L

↑

HH

L

↑

LL

LL

r

o

HX

Q

0

HX

X

Z

Product Pin Description

Notes:

1.

H = High Signal Level

L = Low Signal Level

X = Don’t Care or Irrelevant

Z = High Impedance

Product Pin Configuration

1

OE

1

1

GND

1

1

1

1

GND

1

1

2

2

GND

2

2

2

2

GND

2

2

2

OE

1

2

3

4

5

6

7

8

9

48

10

47

11

46

12

45

13

44

14

43

15

42

16

41

17

40

18

39

19

38

20

37

21

36

22

35

23

34

24

33

32

31

30

29

28

27

26

25

1

CLK

1

1

GND

1

1

1

1

GND

1

1

2

2

GND

2

2

2

2

GND

2

2

2

CLK

48-PIN

A48

K48

V48

Pin Name

Description

OE

Output Enable Input (Active LOW)

CLK

Clock Input

Dx

Data Inputs

Qx

3-State Outputs

GND

Ground

Power