msm9223 Oki Semiconductor, msm9223 Datasheet - Page 3

• Manufacturer Part Number: msm9223
• Description: 27-bit Duplex/triplex Vfd Controller/driver With Digital Dimming, Adc And Keyscan
• Manufacturer: Oki Semiconductor

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PIN CONFIGURATION (TOP VIEW)
 
D-GND
SEG25
SEG26
SEG27
GRID1
GRID2
GRID3
ROW1
ROW2
ROW3
ROW4
ROW5
COL1
COL2
COL3
COL4
COL5
V
NC
DD
10
11
12
13
14
15
16
17
18
19
3
4
5
6
7
8
9
1
2
64-pin Plastic QFP
NC: No connection
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
51
50
V
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
CH6
CH5
CH4
CH3
CH2
CH1
VREG
DD
MSM9223
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