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32

31

30

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27

26

25

24

23

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20

19

18

17

GND

BLANK

XLAT

SCLK

SIN

PGND

OUT0

OUT1

PGND

OUT2

OUT3

OUT4

OUT5

PGND

OUT6

OUT7

VCC

IREF

MODE

XDOWN

SOUT

PGND

OUT15

OUT14

PGND

OUT13

OUT12

OUT11

OUT10

PGND

OUT9

OUT8

TLC5922

SLVS486 – SEPTEMBER 2003

ORDERING INFORMATION (1)

PACKAGE

PART NUMBER (1)

-20

°C to 85 °C

4 mm x 4 mm, 32-pin HTSSOP

TLC5922DAP

(1)

The DAP package is available in tape and reel. Add R suffix (TLC5922DAPR) to order quantities of 2000 parts per reel.

DAP PACKAGE

(TOP VIEW)

Terminal Functions

TERMINAL

I/O

DESCRIPTION

NAME

NO.

Blank(Light OFF). When BLANK=H, All OUTx outputs are forced OFF. When BLANK=L,

BLANK

2

2

ON/OFF of OUTx outputs are controlled by input data.

GND

1

Ground

IREF

31

I/O

Reference current terminal

Mode select. When MODE=L, SIN, SOUT, SCLK, XLAT are connected to ON/OFF control

MODE

30

I

logic. When MODE=H, SIN, SOUT, SCLK, XLAT are connected to dot-correction logic.

OUT0

7

O

Constant current output

OUT1

8

O

Constant current output

OUT2

10

O

Constant current output

OUT3

11

O

Constant current output

OUT4

12

O

Constant current output

OUT5

13

O

Constant current output

OUT6

15

O

Constant current output

OUT7

16

O

Constant current output

OUT8

17

O

Constant current output

OUT9

18

O

Constant current output

OUT10

20

O

Constant current output

OUT11

21

O

Constant current output

OUT12

22

O

Constant current output

OUT13

23

O

Constant current output

OUT14

25

O

Constant current output

OUT15

26

O

Constant current output

6, 9, 14, 19,

PGND

Power ground

24, 27

2