HT82M28A データシートの表示（PDF） - Holtek Semiconductor
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HT82M28A Datasheet PDF : 15 Pages
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HT82M28A
3Key tilt with P3101
VDD 1
USB- 2
USB+ 3
VSS 4
S h ie ld 5
USB CO N
100kW
0 .1 m F
1
2 S C LK
S D IO
V DD
1M W
10mF
470pF
0 .1 m F
1
2
33W
1 .5 k W 3
33W
4
5
10kW
6
7
8
9
10
VSS
V 33O
USBD+
USBD-
RESET
L _ T IL T
R _ T IL T
S C LK
S D IO
RB0
0 .0 1 m F
22W
20
O SC1
19
O SC2
18
VDD
17
LE D
16
M
15
R
14
L
13
Z2
Z1 12
R B 1 11
H T82M 28A
33pF
33pF
5 .1 k W
D P I_ L O W _ H IG H :
N /C - 8 0 0 d p i
G N D -1600dpi
LB
RB
MB
L _ T IL T
R _ T IL T
2N 3906
V DD
SW 1
0 .1 m F
3
0 .1 m F
Z2
Z1
6M H z
12
1 8 .4 3 2 M H z 1 O S C _ IN
R EFA 8
2 O S C _O U T
VDD 7
S D IO
3 S D IO
GND 6
S C LK
4 S C LK LE D _C TR L 5
P A N 3101
NC
NC
1mF
100W
100kW
LE D
0 .1 m F 1 0 m F
1kW
2N 3906
5Key non-tilt with P3101
VDD 1
USB- 2
USB+ 3
VSS 4
S h ie ld 5
1M W
V DD
10mF
0 .0 1 m F
2N 3906
V DD
SW 1
0 .1 m F
3
USB CO N
100kW
0 .1 m F
1
2 S C LK
S D IO
470pF
0 .1 m F
1
2
33W
1 .5 k W 3
33W
4
5
10kW
6
7
8
9
10
VSS
V 33O
USBD+
USBD-
RESET
L _ T IL T
R _ T IL T
S C LK
S D IO
RB0
22W
20
O SC1
19
O SC2
18
VDD
LE D 17
M 16
R 15
L 14
Z2 13
Z1 12
R B 1 11
H T82M 28A
0 .1 m F
Z2
Z1
6M H z
12
1 8 .4 3 2 M H z 1 O S C _ IN
R EFA 8
2 O S C _O U T
VDD 7
S D IO
3 S D IO
GND 6
S C LK
4 S C LK
LE D _C TR L 5
P A N 3101
33pF
33pF
LB
5 .1 k W
RB
NC
NC
MB
B4
D P I_ L O W _ H IG H :
N /C - 8 0 0 d p i
B5
G N D -1600dpi
1mF
100W
100kW
LE D
0 .1 m F 1 0 m F
1kW
2N 3906
Rev. 1.00
9
July 20, 2007
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