HV2221 查看數據表（PDF） - Supertex Inc
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产品描述 (功能)
生产厂家
HV2221 Datasheet PDF : 8 Pages
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Pin Configuration - 48-Lead LQFP (FG)
Pin #
Pin Name
1
SW5
2
NC
3
SW4
4
NC
5
SW4
6
NC
7
NC
8
SW3
9
NC
10
SW3
11
NC
12
SW2
13
NC
14
SW2
15
NC
16
SW1
17
NC
18
SW1
19
NC
20
SW0
21
NC
22
SW0
23
NC
24
VPP
Pin #
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
HV2221
Pin Name
VNN
NC
NC
GND
VDD
NC
NC
NC
DIN
CLK
LE
CLR
DOUT
NC
SW7
NC
SW7
NC
SW6
NC
SW6
NC
SW5
NC
Supertex inc. ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com
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