HV4937
Pin Configurations
PG Package
HV49
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Function
V
SS
N/C
HV
OUT
59/6
HV
OUT
60/5
HV
OUT
61/4
HV
OUT
62/3
HV
OUT
63/2
HV
OUT
64/1
DIR
Data Out
CLK
V
SS
V
DD
LE
Data In
OE
HV
OUT
1/64
HV
OUT
2/63
HV
OUT
3/62
HV
OUT
4/61
HV
OUT
5/60
HV
OUT
6/59
N/C
V
SS
HV
OUT
7/58
HV
OUT
8/57
HV
OUT
9/56
HV
OUT
10/55
HV
OUT
11/54
HV
OUT
12/53
HV
OUT
13/52
HV
OUT
14/51
HV
OUT
15/50
HV
OUT
16/49
HV
OUT
17/48
HV
OUT
18/47
HV
OUT
19/46
HV
OUT
20/45
HV
OUT
21/44
HV
OUT
22/43
Pin
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
Function
N/C
N/C
HV
OUT
23/42
HV
OUT
24/41
HV
OUT
25/40
HV
OUT
26/39
HV
OUT
27/38
HV
OUT
28/37
HV
OUT
29/36
HV
OUT
30/35
HV
OUT
31/34
HV
OUT
32/33
HV
OUT
33/32
HV
OUT
34/31
HV
OUT
35/30
HV
OUT
36/29
HV
OUT
37/28
HV
OUT
38/27
HV
OUT
39/26
HV
OUT
40/25
HV
OUT
41/24
HV
OUT
42/23
N/C
N/C
HV
OUT
43/22
HV
OUT
44/21
HV
OUT
45/20
HV
OUT
46/19
HV
OUT
47/18
HV
OUT
48/17
HV
OUT
49/16
HV
OUT
50/15
HV
OUT
51/14
HV
OUT
52/13
HV
OUT
53/12
HV
OUT
54/11
HV
OUT
55/10
HV
OUT
56/9
HV
OUT
57/8
HV
OUT
58/7
Package Outline
64
65
41
40
Index
80
1
top view
80-pin Gullwing Package
24
25
Note:
Pin designation DIR = H or L
Example: For DIR = H, Pin 3 is HV
OUT
59
For DIR = L, Pin 3 is HV
OUT
6
12-33
SUPERTEX [ Supertex, Inc ]
