參數(shù)資料
型號(hào): EKM8022
英文描述: Ultra Low ON-Resistance, +1.1V to +4.5V Single Supply, SPDT Analog Switch; Temperature Range: -40°C to 85°C; Package: 6-SC-70 T&R
中文描述: 鼠標(biāo)控制器
文件頁(yè)數(shù): 3/13頁(yè)
文件大小: 481K
代理商: EKM8022
Ag ilen t
A DNS-2610
A DNS-2620
Surface
Len s
HL M P
ED8 0
Elan eKM 8003
7
8
5
1
OSC_ OUT
2
OSC_ IN
RE FA
GND
LED_ CNT L
24 M Hz
2.2uF
VDD
14
VDD
4
3
SCK
SDIO
SCK
SDIO
K4
18
17
6
7
K5
11
10
12
L
R
M
4.7K
[
2
1
5
VSS
8
Z1
Z2
9
M ech an ical
Scro llin g W h eel
(E n co der)
DAT A
CL K
4
/RESET
4.7 K
[
PS/2 Connector
1
2
4
3
56
4
5
1
3
CL K
DAT A
VDD
VSS
4M Hz
OSCI
OSCO
15
16
2 0pF
13
CP IS
3
NC
6
R1
2 N3906
1 00K
[
1K
[
0.1 uF
4.7uF
10uF
0.1u F an d 4.7u F mu s t
clos e to s ens or VDD
0.1u F mu s t clo s e
to Elan IC VDD
10u F mu s t clo s e
to PS/2 VDD
0.1uF
eKM8003 Optical Mouse Controller
1
(Revision Date: 2002/12/17)
This specification may change without further notice.
1
6.2
For ADNS-2610/2620 with Mechanical Scrolling Wheel
LED BIN
K/L/M/N
P
Q
R
S
T
U
R1 Value
([
)
69.8
78.9
93.1
113
137
169
191
FIG7. 3-D 3-Keys with Mechanical Encoder
Ag ilen t
A DNS-2610
A DNS-2620
Surface
Len s
HL M P
ED8 0
Elan eKM 8003
7
8
5
1
OSC_ OUT
2
OSC_ IN
RE FA
GND
LED_ CNT L
24 M Hz
2.2uF
VDD
14
VDD
4
3
SCK
SDIO
SCK
SDIO
K4
18
17
6
7
K5
11
10
12
L
R
M
4.7K
[
2
1
5
VSS
8
Z1
Z2
9
M ech an ical
Scro llin g W h eel
(E n co der)
DAT A
CL K
4
/RESET
4.7 K
[
PS/2 Connector
1
2
4
3
56
4
5
1
3
CL K
DAT A
VDD
VSS
4M Hz
OSCI
OSCO
15
16
2 0pF
13
CP IS
3
NC
6
R1
2 N3906
1 00K
[
1K
[
0.1 uF
4.7uF
10uF
0.1u F an d 4.7u F mu s t
clos e to s ens or VDD
0.1u F mu s t clo s e
to Elan IC VDD
10u F mu s t clo s e
to PS/2 VDD
0.1uF
FIG8. 3-D 5-Keys with Mechanical Encoder
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