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參數(shù)資料
| 型號： | EKM8003 |
| 英文描述： | Ultra Low ON-Resistance, Single Supply, Dual SPST Analog Switches; Temperature Range: -40°C to 85°C; Package: 8-MSOP T&R |
| 中文描述： | 的PS / 2光學(xué)鼠標(biāo)控制器 |
| 文件頁數(shù)： | 12/13頁 |
| 文件大?。?/td> | 481K |
| 代理商： | EKM8003 |
L
Ag ilen t
A DNS-2051
Surface T ex t ure
Len s
HL M P -E D8 0
Elan eKM 8003
13
7
8
6
9
10
12
OSC_ OUT
11
OSC_ IN
RE FA
RE FB
GND
XY_ LE D
18M Hz
0.1uF
2 .2 uF
VDD
14
VDD
K4
6
7
K5
R
11
10
M
12
L
R
M
4.7K
[
2
1
5
VSS
8
Z1
Z2
9
DAT A
CL K
4
/RE SET
4.7K
[
PS/2 Connector
1
2
4
3
56
4
5
1
3
CL K
DAT A
VDD
VSS
0.1uF
4.7uF
4M Hz
OSCI
OSCO
15
16
20pF
2
3
4
5
XA
XB
YB
YA
14 R_BIN
R1
0.1u F an d 4.7u F mu s t
clo s e to s en s o r VDD
M ech an ical
Scro llin g W h eel
(Encoder)
0.1uF
10uF
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
13
CP IS
1
SCL K
18
16 SDIO
SDIO
17
15
PD
NC
3
400CPI
800CPI
eKM8003 Optical Mouse Controller
(Revision Date: 2002/12/17)
This specification may change without further notice.
8
6. Application Circuit
6.1
For Agilent ADNS-2051
CPIS floating: Setting the optical mouse resolution to 400 cpi.
CPIS tied to ground: Setting the optical mouse resolution to 800 cpi.
LED BIN
K/L/M/N/P
Q
R
S
T
U
R1 Value
(K[
)
12
12 ~ 15
12 ~ 18
12 ~ 22
12 ~ 27
12 ~ 33
FIG1. 3-D 3-Keys with Mechanical Encoder
400CPI
800CPI
L
K4
K5
Ag ilen t
A DNS-2051
Surface T ex t ure
Len s
HL M P -E D8 0
Elan eKM 8003
13
7
8
6
9
10
12
OSC_ OUT
11
OSC_ IN
RE FA
RE FB
GND
XY_ LE D
18M Hz
0.1uF
2 .2 uF
VDD
14
VDD
K4
6
7
K5
R
11
10
M
12
L
R
M
4.7K
[
2
1
5
VSS
8
Z1
Z2
9
DAT A
CL K
4
/RE SET
4.7K
[
PS/2 Connector
1
2
4
3
56
4
5
1
3
CL K
DAT A
VDD
VSS
0.1uF
4.7uF
4M Hz
OSCI
OSCO
15
16
20pF
2
3
4
5
XA
XB
YB
YA
14 R_BIN
R1
0.1u F an d 4.7u F mu s t
clo s e to s en s o r VDD
M ech an ical
Scro llin g W h eel
(Encoder)
0.1uF
10uF
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
13
CP IS
1
SCL K
18
16 SDIO
SDIO
17
15
PD
NC
3
FIG2. 3-D 5-Keys with Mechanical Encoder
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EKM8021 | Ultra Low ON-Resistance, Single Supply, Dual SPST Analog Switches; Temperature Range: -40°C to 85°C; Package: 8-MSOP T&R |
| EKM8022 | 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 |
| EL1056AC | Monolithic High-Speed Pin Driver |
| EL1056ACM | Monolithic High-Speed Pin Driver |
| EL1056CM | Monolithic High-Speed Pin Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EKM8021 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:USB + PS/2 mouse controller |
| EKM8022 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Mouse Controller |
| EKM8022A | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:USB & PS/2 Mouse Controller |
| EKM8022B | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:USB & PS/2 Mouse Controller |
| EKM8025 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:USB & PS/2 Mouse Controller |
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