hv5523 Supertex, Inc., hv5523 Datasheet - Page 5

• Manufacturer Part Number: hv5523
• Description: 32-channel Serial To Parallel Converter With Open Drain Outputs
• Manufacturer: Supertex, Inc.

Pin Description
Pin #
10
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
41
42
43
44
11
1
2
3
4
5
6
7
8
9
Center Tab
Supertex inc.
DATA OUT
Function
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
DATA IN
HV
HV
HV
HV
HV
HV
HV
HV
HV
HV
VDD
POL
CLK
VSS
N/C
N/C
N/C
N/C
LE
BL
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
10
1
2
3
4
5
6
7
8
9
Description
High voltage outputs.
Data output pin.
No internal connection.
Inverts the polarity of the HV
Clock pin, shift registers shifts data on falling edge of input clock.
Reference voltage, usually ground.
Logic supply voltage.
Latch enable pin, data is shifted from shift register to latches on logic input high.
Data input pin.
Blanking pin sets all HV
No internal connection.
High voltage outputs.
Connect to VSS
1235 Bordeaux Drive, Sunnyvale, CA 94089
OUT
pins ON or OFF depending upon state of polarity. See function table.
OUT
pins
5
Tel: [phone]
www.supertex.com