74LVT_LVTH16244B_5

© Koninklijke Philips Electronics N.V. 2006. All rights reserved.

Product data sheet

Rev. 05 — 21 March 2006

3 of 16

Philips Semiconductors

74LVT16244B; 74LVTH16244B

3.3 V 16-bit buffer/driver; 3-state

6.

Pinning information

6.1 Pinning

6.2 Pin description

Fig 3.

Pin configuration for SSOP48 and TSSOP48

Fig 4.

Pin configuration for VFBGA56

74LVT16244B

74LVTH16244B

1OE

2OE

1Y0

1A0

1Y1

1A1

GND

GND

1Y2

1A2

1Y3

1A3

2Y0

2A0

2Y1

2A1

GND

GND

2Y2

2A2

2Y3

2A3

3Y0

3A0

3Y1

3A1

GND

GND

3Y2

3A2

3Y3

3A3

4Y0

4A0

4Y1

4A1

GND

GND

4Y2

4A2

4Y3

4A3

4OE

3OE

001aae507

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

001aae508

1OE

1Y1

1Y3

2Y1

2Y3

3Y0

3Y2

4Y0

4Y2

4OE

A

B

C

D

E

F

G

H

J

K

1Y0

74LVT16244B

n.c.

n.c.

n.c.

n.c.

n.c.

n.c.

n.c.

n.c.

1Y2

2Y0

2Y2

3Y1

3Y3

4Y1

4Y3

GND

GND

GND

GND

GND

GND

GND

GND

1A0

1A2

2A0

2A2

3A1

3A3

4A1

4A3

2OE

1A1

1A3

2A1

2A3

3A0

3A2

4A0

4A2

123456

3OE

Transparent top view

Table 3.

Pin description

Symbol

Pin

Description

(T)SSOP48

VFBGA56

1OE

1

A1

output enable input 1OE

n.c.

-

A2, A3, A4, A5 not connected

1Y0

2

B2

data output 1Y0

1Y1

3

B1

data output 1Y1

GND

4

B3

ground (0 V)

1Y2

5

C2

data output 1Y2

1Y3

6

C1

data output 1Y3

7

C3

supply voltage

2Y0

8

D2

data output 2Y0