HV57908
Pin Configurations
HV579
80-pin Gullwing
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
HV
OUT
24/41
HV
OUT
23/42
HV
OUT
22/43
HV
OUT
21/44
HV
OUT
20/45
HV
OUT
19/46
HV
OUT
18/47
HV
OUT
17/48
HV
OUT
16/49
HV
OUT
15/50
HV
OUT
14/51
HV
OUT
13/52
HV
OUT
12/53
HV
OUT
11/54
HV
OUT
10/55
HV
OUT
9/56
HV
OUT
8/57
HV
OUT
7/58
HV
OUT
6/59
HV
OUT
5/60
HV
OUT
4/61
HV
OUT
3/62
HV
OUT
2/63
HV
OUT
1/64
D
IOA
N/C
N/C
N/C
LE
CLK
BL
V
DD
DIR
GND
POL
N/C
N/C
N/C
D
IOB
V
PP
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
HV
OUT
64/1
HV
OUT
63/2
HV
OUT
62/3
HV
OUT
61/4
HV
OUT
60/5
HV
OUT
59/6
HV
OUT
58/7
HV
OUT
57/8
HV
OUT
56/9
HV
OUT
55/10
HV
OUT
54/11
HV
OUT
53/12
HV
OUT
52/13
HV
OUT
51/14
HV
OUT
50/15
HV
OUT
49/16
HV
OUT
48/17
HV
OUT
47/18
HV
OUT
46/19
HV
OUT
45/20
HV
OUT
44/21
HV
OUT
43/22
HV
OUT
42/23
HV
OUT
41/24
HV
OUT
40/25
HV
OUT
39/26
HV
OUT
38/27
HV
OUT
37/28
HV
OUT
36/29
HV
OUT
35/30
HV
OUT
34/31
HV
OUT
33/32
HV
OUT
32/33
HV
OUT
31/34
HV
OUT
30/35
HV
OUT
29/36
HV
OUT
28/37
HV
OUT
27/38
HV
OUT
26/39
HV
OUT
25/40
Package Outline
64
65
41
40
Index
80
1
top view
80-pin Gullwing Package
24
25
H
OUT
32
•
DIR = H; CW (H
OUT
1
→
H
OUT
64)
DIR = L; CCW (H
OUT
64
→
H
OUT
1)
H
OUT
33
•
DIR = H
•
SR
•
DIR = L
•
•
•
•
•
•
H
OUT
2
H
OUT
1
Pin
25
DIOA
39
DIOB
H
OUT
63
H
OUT
64
Note:
Pin designation for DIR = H/L.
Example: For DIR = H, pin 41 is HV
OUT
64.
For DIR = L, pin 41 is HV
OUT
1.
11/12/01
©2001 Supertex Inc. All rights reserved. Unauthorized use or reproduction prohibited.
5
1235 Bordeaux Drive, Sunnyvale, CA 94089
TEL: (408) 744-0100 • FAX: (408) 222-4895
www.supertex.com
SUPERTEX [ Supertex, Inc ]
