HV4522PJ-G Ver la hoja de datos (PDF) - Supertex Inc

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HV4522PJ-G

32-Channel Serial to Parallel Converter with P-Channel Open Drain Outputs

Supertex Inc 

HV4522

Pin Description

Pin #

Function

1

HVOUT17

2

HVOUT18

3

HVOUT19

4

HVOUT20

5

HVOUT21

6

HVOUT22

7

HVOUT23

8

HVOUT24

9

HVOUT25

10

HVOUT26

11

HVOUT27

12

HVOUT28

13

HVOUT28

14

HVOUT30

15

HVOUT31

16

HVOUT32

17

N/C

18

DATA OUT

19

N/C

20

N/C

21

N/C

22

POL

23

CLK

24

VSS

25

VDD

26

LE

27

DATA IN

28

BL

29

HVOUT1

30

HVOUT2

31

HVOUT3

32

HVOUT4

33

HVOUT5

34

HVOUT6

35

HVOUT7

36

HVOUT8

37

HVOUT9

37

HVOUT10

39

HVOUT11

40

HVOUT12

41

HVOUT13

42

HVOUT14

43

HVOUT15

44

HVOUT16

Description

High voltage outputs.

No connect.

Data output pin.

No connect.

Inverts the polarity of the HVOUT pins

Clock pin, shift registers shifts data on rising edge of input clock.

Reference voltage, usually ground.

Logic supply voltage.

Logic enable pin, data is shifted from shift register to latches on logic input low.

Data input pin.

Blanking pin, logic input low sets all HVout pins low.

High voltage outputs.

Supertex inc. ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com

5

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