KF3003-GD31A 查看數據表（PDF） - ROHM Semiconductor
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KF3003-GD31A Datasheet PDF : 5 Pages
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!Equivalent circuit
VH
GND
VDD
STB4
STB3
DI2
DO2
TM
TM
CONNECTOR B
KF3003-GD31A
DOT #960
8765
DOT #1
43
21
VH
GND
STB1
STB2
LATCH REGISTER
SHIFT REGISTER
SHIFT REGISTER
THERMISTOR
30kΩ B:3950
LAT
CLK
DO1
DI1
CONNECTOR A
STB No.
1
2
3
4
Dot No.
1 ∼ 192
193 ∼ 448
449 ∼ 704
705 ∼ 960
dots / STB
192
256
256
256
DI No.
1
2
Dot No.
1 ∼ 448
449 ∼ 960
dots / STB
448
512
Fig.1
2/4
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