ICM7243BLPLZ Просмотр технического описания (PDF) - Intersil

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Компоненты Описание

производитель

ICM7243BLPLZ

8-Character, Microprocessor-Compatible, LED Display Decoder Driver

Intersil 

Test Circuit

ICM7243

17 SEGMENTS

CHAR 8 CHAR 7 CHAR 6 CHAR 5 CHAR 4 CHAR 3 CHAR 2 CHAR 1

VDD 1

SEG l

40

SEG m 2

39 SEG g2

SEG e

3

SEG g1 4

SEG b

38

37 SEG i

8 CHARACTERS

SEGMENTS

SEG k

5

SEG c 6

SEG f

36

35 SEG d2

SEGMENTS

SEG d1

7

DP

34

SEG a1

8

SEG h

33

SEG a2

9

SEG j

32

VDD

D0

MODE (SA/RA)

10

ICM7243A

31

VDD

D1

A0/SEN

11

30

D2

12

D3 13

A1/CLR

29

28 A2/DISP FULL

DISPLAY

FULL

D4

14

27 OSC/OFF

OUTPUT

D5 15

CS

16

26 CHAR 1

CHAR 2

25

VDD

NC (FOR SA MODE)

WR 17

24 CHAR 3

CHAR 8

18

CHAR 4

23

CHAR 7 19

22 VSS

CHAR 6

20

21

CHAR 5

FIGURE 6.

9

FN3162.5

October 2, 2015

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