KD3004-DC10A View Datasheet(PDF) - ROHM Semiconductor
Part Name
Description
View to exact match
KD3004-DC10A Datasheet PDF : 4 Pages
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KD3004-DC10A
zInner circuit
VH
VSF
L/S
GND
VDD
STB4
STB3
STB2
STB1
/LAT
DOT #1280
DOT #1
#1280
#897
#896
#641
#640
#385
#384
#1
LATCH REGISTER
CLK
DI4
DO4
DI3
DO3
DI2
DO2
DI1
DO1
TM
TM
CONNECTOR
SHIFT
REGISTER
VSF : Usually VSF and VH are connected.
When measuring R value of Heat-
element , VSF and VH should be
separated.
SHIFT
REGISTER
SHIFT
REGISTER
SHIFT
REGISTER
THERMISTOR
30kΩ B : 3950K
DI No. DOT No.
DI1
1 to 384
DI2 385 to 640
DI3 641 to 896
DI4 897 to 1280
STB No. DOT No.
STB1 1 to 384
STB2 385 to 640
STB3 641 to 896
STB4 897 to 1280
zPin configuration
CONNECTOR A
No.
Circuit
No.
Circuit
1
GND
11
TM
2
VSF
12
TM
3
GND
13
DI3
4
VDD
14
DO3
5
STB4
15
DI2
6
CLK
16
DO2
7
DI4
17
STB2
8
DO4
18
STB1
9
STB3
19
DI1
10
LAT
20
DO1
Fig. 1
CONNECTOR B
No.
Circuit
1
VH
2
VH
3
VH
4
GND
5
GND
6
GND
Data Sheet
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○c 2009 ROHM Co., Ltd. All rights reserved.
2009.10 - Rev.B
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