Philips Semiconductors
Product specification
16-bit buffer/line driver; 5 V input/output
tolerant; 3-state
74LVC16244A;
74LVCH16244A
1OE
1Y0
1Y1
GND
1Y2
1Y3
1
2
3
4
5
6
7
8
9
48 2OE
47 1A0
46 1A1
45 GND
44 1A2
43 1A3
V
V
CC
42
CC
2Y0
2Y1
41 2A0
40 2A1
39 GND
38 2A2
37 2A3
36 3A0
35 3A1
34 GND
33 3A2
32 3A3
16244
K
J
H
G
F
E
D
C
B
A
GND 10
2Y2 11
2Y3 12
3Y0 13
16244
14
3Y1
GND 15
3Y2 16
3Y3 17
ball A1
index area
1
2 3 4 5 6
V
CC
V
CC
18
31
001aaa196
4Y0 19
4Y1 20
GND 21
4Y2 22
4Y3 23
4OE 24
30 4A0
29 4A1
28
GND
27 4A2
26 4A3
25 3OE
mna706
Fig.1 Pin configuration SSOP48 and TSSOP48.
Fig.2 Pin configuration VFBGA56.
2003 Dec 08
5