View EKM8025_628405.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

EKM8025
USB & PS/2 Mouse Controller
1. General Description
The EKM8025 is an Mouse Controller designed to control both USB & PS/2 Mouse device with XY Quadrature. This Mouse Controller can auto detect USB or PS/2 mode, and supports X,Y,Z three axes , and L, R, M, P, N five buttons under both USB and PS2 mode.
2. Features
Universal Serial Bus Specification, version 1.1 USB HID Specification, version 1.11 Auto-detecting PS/2 port or USB port. Compatible with Microsoft 3D PS/2 mouse. Support 3D (X,Y,Z) 5 Key (L,R,M,P,N) input. Support Z/2 Z-axis input type. Support Agilent HDNS2000 ADNS2051 OM01 OM02 PixArt
PAN101BOI/BSI Optical Mouse Sensor. 800DPI simulation by firmware(For EKM8025BBP/ EKM8025BCP/ EKM8025BBM/ EKM8025BCM only). Applications 3D, 3 Buttons USB and PS/2 Combo Mouse. 3D, 5 Buttons USB and PS/2 Combo Mouse.
1
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller
Package 400dpi 18 Pin PDIP (300MIL) EKM8025ABP 3D 3K 18 Pin SOP (300MIL) EKM8025ABM 3D 3K 20 Pin PDIP (300MIL) EKM8025ACP 3D 5K 20 Pin SOP (300MIL) EKM8025ACM 3D 5K
800 dpi simulation by firmware 18 Pin PDIP (300MIL) EKM8025BBP 3D 3K 18 Pin SOP (300MIL) EKM8025BBM 3D 3K 20 Pin PDIP (300MIL) EKM8025BCP 3D 5K 20 Pin SOP (300MIL) EKM8025BCM 3D 5K
2
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller
3. Pin assignment
EKM8025AB /EKM8025BB (18-Pin) for 3D3Key
4 3 2 1 18171615
M KEY L KEY Z1 Z2 R KEY NA VSS V3.3 OSCI
1 2 3 4 5 6 7 8 9
18 17 16 15 14 13 12 11 10
X1 X2 Y1 Y2 IR_C D+ / CLK D- / DATA VDD OSCO 5 6 7 8
(0,0)
+
14 X 9 101112 13
EKM8025AB/EKM8025BB (18-Pin) Symbol
M L Z1 Z2 R K_OP VSS V3.3V OSCI OSCO VDD D- / DATA D+ / CLK IR_C Y2 Y1 X2 X1
Bounding PAD Function
I/O
I I I I I/O I O I I/O I/O I/O O I I I I
PIN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Middle Key Input Left Key Input Z axis Input 1 Z axis Input 2 Right Key Input
This pin should be connected to V3.3(pin8) GND 3.3V DC voltage output from internal regulator. This pin has to be tied to a 4.7 F capacitor. 6MHz ceramic resonator input. Return path for 6-MHz ceramic resonator. 5 V Power Input USB D- or PS/2 Data I/O USB D+ or PS/2 CLK I/O IR(Sensor power) Control Pin. 1 Y axis Input 2 Y axis Input 1 X axis Input 2 X axis Input 1
3
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller
EKM8025AC/EKM8025BC (20-Pin) for 3D5Key
4 3 2 1 20191817
M KEY L KEY Z1 Z2 R KEY P KEY/K_OP VSS VSS V3.3 OSCI
1 2 3 4 5 6 7 8 9 10
20 19 18 17 16 15 14 13 12 11
X1 X2 Y1 Y2 IR_C N KEY D+ / CLK D- / DATA VDD OSCO 5 6 8 9 16 15 10111213 14 (0,0)
+
EKM8025AC/EKM8025BC (20-Pin) Symbol
M L Z1 Z2 R K_OP P VSS V3.3V OSCI OSCO VDD D- / DATA D+ / CLK N IR_C Y2 Y1 X2 X1
Bounding PAD Function
I/O
I I I I I/O I I O I I/O I/O I/O I O I I I I
PIN
1 2 3 4 5 6 6 7,8 9 10 11 12 13 14 15 16 17 18 19 20 Middle Key Input Left Key Input Z axis Input 1 Z axis Input 2 Right Key Input
This pin should be connected to GND with 1 Pre Key Input GND 3.3V DC voltage output from internal regulator. This pin has to be tied to a 4.7 6MHz ceramic resonator input. Return path for 6-MHz ceramic resonator. 5 V Power Input USB D- or PS/2 Data I/O USB D+ or PS/2 CLK I/O Next Key Input IR(Sensor power) Control Pin. 1 Y axis Input 2 Y axis Input 1 X axis Input 2 X axis Input 1 F capacitor.
4
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller
4. Function description
Fig-1 : Function block
Quadrature Signal Timing Diagram
X Y Z Axis Counting
XY AXIS COUNTING
X1(Y1) X2(Y2) +1 Z/2 COUNTING +1 +1 +1 -1 -1 -1 -1
Z1 Z2 +1 +1 -1 -1
5
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller Quadrature Output Crossed Width Limit
X1(Y1) X2(Y2) T T T T T T T T
Note
For X(Y) Axis ,T > 40us For Z Axis ,T > 1ms
PS/2 function description
PS/2 Mouse Commands Description Hex Code
FF FE F6 F5 F4 F3,XX F2 F0 EE EC EB EA E9 E8 E7 E6
Command
Reset Resend Set Default Disable Enable Set Sampling Rate Read Device Type Set Remote Mode Set Wrap Mode Reset Wrap Mode Read Data Set Stream Mode Status Request Set Resolution Set Autospeed Reset Autospeed
eKM8023 echo code
FA,AA,00 XX,(XX,XX) FA FA FA FA,FA FA,00 FA FA FA FA,XX,XX,XX FA FA,XX,XX,XX FA,FA FA FA
Microsoft PS/2 scrolling mouse
(A) Entering procedure: Except in WRAP mode, while eKM8023 received the following consecutive command. i. F3 C8 ---- set sampling rate 200/sec ii. F3 64 ---- set sampling rate 100/sec iii. F3 50 ---- set sampling rate 80/sec (B) Entering procedure: after eKM8023 enter scrolling mouse mode (Mouse ID = 03), while eKM8023 received the following consecutive command.eKM8023 will enter 5 buttons mode Mouse ID:04) i ii iii F3 C8 ------- set sampling rate 200/sec F3 C8 ---- set sampling rate 200/sec F3 50 ---- set sampling rate 80/sec
6
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller
(C) Operating in PS/2 scrolling mode: a. All of the commands in legacy mode still be valid. b. The ID code of read device type command (F2) will changed from "00" to be "03". c. Data report will be four bytes format:
3D3Buttons Data Format
Byte 1
2 3 4
Bit 0 1 2 3 4 5 6 7 0-7 0-7 0-7
Description Left button status; 1 = pressed Right buttson status; 1 = pressed Middle button status; 1 = pressed Reserve to 1 X data sign; 1 = negative Y data sign; 1 = negative X data overflow; 1 = overflow Y data overflow; 1 = overflow X data (D0-D7) Y data (D0-D7) Z data (D0-D7)
(D) Operating in 3D5K mode: a. All of the commands in legacy mode still be valid. b. The ID code of read device type command (F2) will changed from "03" to be "04". c. Data report will be four bytes format:
3D5Buttons Data Format
Byte 1
2 3 4 4 4 4
Bit 0 1 2 3 4 5 6 7 0-7 0-7 0-3 4 5 6,7
Description Left button status; 1 = pressed Right button status; 1 = pressed Middle button status; 1 = pressed Reserve to 1 X data sign; 1 = negative Y data sign; 1 = negative X data overflow; 1 = overflow Y data overflow; 1 = overflow X data (D0-D7) Y data (D0-D7) Z data (D0-D3) P KEY status; 1 = pressed N KEY status; 1 = pressed Reserve to 0
(E) Exiting Microsoft scrolling mode & 3D5K mode: There are two ways to exit: a. Power off. b. Reset command (FF).
Z-axis Input Function
The Z0-Z7 limit value is 7 Z-axis counter accumulates the Z1, Z2 phase changed by movement. This mode includes noise immunity. Z/2 : 2 dot per count. The wheel should stay at Z1=0, Z2=0 or Z1=1, Z2=1 Phase
7
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller
USB function Description
Descriptor in USB Mode Descriptor Type
Device Descriptor
Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 Byte8
12 VID1 00 09 32 09 00 09 00 07 05 81 03 04 00 0A 21 11 01 00 01 22 34 04 00 00 01 03 01 02 01 VID0 01 02 22 00 01 01 00 A0 10 PID1 01 00 00 00 00 08 02 PID0 REV1 REV0
Configuration Descriptor Interface Descriptor HID Descriptor Endpoint
HID Report Descriptor
05 A1 15 81 05 15 81
01 00 00 02 01 80 06
09 05 25 95 09 25 C0
02 09 01 01 30 7F C0
A1 19 95 75 09 75
01 01 KEY1 KEY2 31 08
09 29 75 81 09 95
01 KEY1 01 03 38 03
*VID *PID *REV *KEY1 *KEY2
Vendor ID (Default = 0x04F3). Product ID (3D3K MOUSE = 0x0211 ,3D5K MOUSE = 0x0212). Revision Number = 0x2400(EKM8025A)/0x2500(EKM8025B) 3D3K MOUSE = 3, 3D5K MOUSE = 5 . 3D3K MOUSE = 5, 3D5K MOUSE = 3 . "PS/2+USB Mouse"
*Product String
USB Mouse Report Data Type Byte0 Byte1 Byte2 Byte3
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
0
Bit7
0
Bit6
0
Bit5
N
Bit4
P
Bit3
M
Bit2
R
Bit1
L
Bit0
X-AXIS
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
Y-AXIS
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
Z-AXIS
*3D3K MODE , P = N = 0.
8
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller
5. Absolute Maximum Rating
Symbol Temperature under bias Storage temperature Input voltage Output voltage min 0 -65 -0.5 -0.5 Max 70 150 6.0 6.0 unit C C V V
6. Electrical Characteristic
(T = 0C ~70C, VDD=4.4~5.2V, VSS=0V)
Symbol Parameter Condition 3.3V Regulator VRag VResetL VResetH Output voltage of 3.3v Regulator Low Power Reset detecting low Voltage Low Power Reset detecting high Voltage MCU operating IIL VIHX VILX VHL VOH VOL IPH IPL Input Leakage Current for input pins Clock Input High Voltage Clock Input Low Voltage VIN=VDD,VSS OSCI OSCI GPIO Pins High/Low level transfer point Output High Voltage Output Low Voltage Input current with pull-high resister Input current with pull-low resister Input IDrive = 5.0mA ISink = 5.0mA The input pin with internal pull-high resistor of Port6 or port7 is connected to VSS. The input pin with internal pull-low resistor of Port6 is connected to VDD. USB Interface VOH VOL VDI VCM VSE CIN VRG RPH Static Output High Static Output Low Differential Input Sensitivity Differential Input Command Mode Range Single Ended Receiver Threshold Transceiver Capacitance Output Voltage of Internal Regulator Internal Pull-high Resistor USB operation Mode USB operation Mode 2.8 0.2 0.8 0.8 3.0 -20% 1.5 3.6 0.3 2.5 2.0 20 3.6 +20% V V V V V pF V k 2.4 1.1 25 330 0.4 V V V A A 2.5 1 1.0 A V V 2.4 VDD = 4.2V ~ 5.2V 3.0 3.3 3.6 2.3 V V V Min Type Max Unit
9
This specification are subject to be changed without notice Revision1.00(2400/2500)
2006/7/11
EKM8025
USB & PS/2 Mouse Controller
7. Package Diagram
PDIP-18L 300MIL PACKAGE OUTLINE DIMENSION(Unit:mm)
PDIP-20L 300MIL PACKAGE OUTLINE DIMENSION(Unit:mm)
10
This specification are subject to be changed without notice Revision1.00(2400/2500) 2006/7/11
EKM8025
USB & PS/2 Mouse Controller
SOP-18L 300MIL PACKAGE OUTLINE DIMENSION(Unit:mm)
SOP-20L 300MIL PACKAGE OUTLINE DIMENSION(Unit:mm)
11
This specification are subject to be changed without notice Revision1.00(2400/2500) 2006/7/11
EKM8025
USB & PS/2 Mouse Controller
8. Pad List Information
EKM8025AB/EKM8025BB Pad Configuration
4 3 2 1 18171615
(0,0)
+
5 6 7
8
14 X 9 101112 13
EKM8025AB/EKM8025BB Pad Name & Coordinate Table
Chip Size 1520*2580 UM Pad Name M_KEY L_KEY Z1 Z2 R_KEY K_OP VSS V3.3 OSCI OSCO VDD D_MNS D_PLUS NC IR_C Y2 Y1 X2 X1
Pad Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 12
Pad Coordinate (X, Y) 196.5, 1176.7 91.5, 1176.7 -13.5, 1176.7 -118.5, 1176.7 -652.7, -785 -652.7, -890 -652.7, -997.5 -304.45, -1182.6 44.3, -1182.6 149.3, -1182.6 256.9, -1182.6 364.4, -1182.6 647.3, -1015.8 647.3, -901.6 647.3, -796.6 616.5, 1176.7 511.5, 1176.7 406.5, 1176.7 301.5, 1176.7
This specification are subject to be changed without notice Revision1.00(2400/2500) 2006/7/11
EKM8025
USB & PS/2 Mouse Controller
EKM8025AC/EKM8025BC Pad Configuration
4 3 2 1 20191817
(0,0)
+
5 6 8
9
16 15 10111213 14
EKM8025AC/EKM8025BC Pad Name & Coordinate Table
Chip Size 1520*2580 UM Pad Name M_KEY L_KEY Z1 Z2 R_KEY P_KEY/K_OP VSS V3.3 OSCI OSCO VDD D_MNS D_PLUS N_KEY IR_C Y2 Y1 X2 X1
Pad Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 13
Pad Coordinate (X, Y) 196.5, 1176.7 91.5, 1176.7 -13.5, 1176.7 -118.5, 1176.7 -652.7, -785 -652.7, -890 -652.7, -997.5 -304.45, -1182.6 44.3, -1182.6 149.3, -1182.6 256.9, -1182.6 364.4, -1182.6 647.3, -1015.8 647.3, -901.6 647.3, -796.6 616.5, 1176.7 511.5, 1176.7 406.5, 1176.7 301.5, 1176.7
This specification are subject to be changed without notice Revision1.00(2400/2500) 2006/7/11
EKM8025
USB & PS/2 Mouse Controller
9. Application circuit
NOTICE DIAGRAM
R_LED OMA100 1 2 3 4 5
OM02_7 TCLK X2 X1 Y1 Y2 XY _LED REFA REFB TIO PD R_BIN VDD GND ROSCA GND ROSCB
16 15 14 13 12 11 10 9 Rosc Cosc C8 C7 +
Q2
EKM8025AB/EKM8025BB 3904
6 7
+
1 2
V3.3
1 1 Z-AXIS 2 2
M L Z1 Z2 R K_OP VSS V3.3 OSCI
X1 X2 Y1 Y2 IR_C D+/CLK D-/DATA VDD OSCO
18 17 16 15 14 13 12 11 10 C6
+
4.7uF
0.1uF
8
3 4 5
R4 R3 R2 R1
Q1 3904
V3.3
6 7 8
+
C9 9 4.7uF
VDD
C5
C4
+
C3
C2
+
C1
D+ / CLK D- / DATA VSS
20P
6M
20P
SHLD PORT
COMPONENTS IN DETAIL
TYPE NORMAL APPLICATION EFT BETTER IMPROVEMENT TYPE NORMAL APPLICATION EFT BETTER IMPROVEMENT R1 10 33 C4 C5 10uF 10uF 33 C6 0.1uF(104) C7 100uF C8 0.1uF(104) C9 4.7uF 1nF(102) R2 R3 R4 1.5K C1 C2 C3
10uF
0.1uF(104) 0.1uF(104) Cosc
C5 & C6 have to be closed to MCU(VDD) C7 & C8 have to be closed to Sensor(VDD). C9 has to be closed to MCU(V3.3) It's NOT recommended to use EKM8025B(800DPI) for Ball Type.
14
This specification are subject to be changed without notice Revision1.00(2400/2500) 2006/7/11
EKM8025
USB & PS/2 Mouse Controller EKM8025AB _Mechanical Z/2 3D3Key Application For Ball Type
6 1
5 EKM8025AB 4
2
1 2
1 1 Z-AXIS 2 2
M L Z1 Z2 R K_OP VSS V3.3 OSCI
X1 X2 Y1 Y2 IR_C D+/CLK D-/DATA VDD OSCO
18 17
6
1
5
3 4 5 6 7 8
+
16 15 14 13 12 11 0.1uF 10 C4
+ 4
2
200
10
9 4.7uF
10uF C3
C2 0.1uF
+
C1 10uF
VDD D+ / CLK D- / DATA VSS
20P
6M
20P
1 C9 HAS TO be clos ed to V3.3(MCU) 2 C3 & C4 HAVE TO be clos ed to VDD(MCU)
SHLD PORT
EKM8025AB//EKM8025BB _Mechanical Z/2 3D3Key Application For OM02
33 OMA100 1 2
OM02_5 TCLK X2 X1 Y1 Y2 XY _LED REFA REFB TIO PD R_BIN VDD GND ROSCA GND ROSCB
16 15 14 13 0.1uF
+100uF
1 C9 HAS TO be clos ed to V3.3(MCU) 2 C3 & C4 HAVE TO be clos ed to VDD(MCU) 3 C5 & C6 HAVE TO be clos ed to VDD(SENSOR)
3 4 5
12 11 10 9
C6
C5
Q2
EKM8025AB/EKM8025BB 3904
6 7
+
1 2
1 1 Z-AXIS 2 2
M L Z1 Z2 R K_OP VSS V3.3 OSCI
X1 X2 Y1 Y2 IR_C D+/CLK D-/DATA VDD OSCO
18 17 16 15 14 13 12 11 0.1uF 10 C4
+
Rosc Cosc
4.7uF
0.1uF
8
3 4 5 6 7 8
+
1.5K
Q1 3904
10
C9 9 4.7uF
C3 10uF
C2 0.1uF
+
C1 10uF
VDD D+ / CLK D- / DATA VSS
20P
6M
20P
SHLD PORT
15
This specification are subject to be changed without notice Revision1.00(2400/2500) 2006/7/11
EKM8025
USB & PS/2 Mouse Controller EKM8025AC _ Mechanical 3D5Key Application For Ball Type
6 1
5 2
EKM8025AC
4
1 2
1 1 Z-AXIS 2 2
M L Z1 Z2 R P/K_OP VSS VSS V3.3 OSCI
X1 X2 Y1 Y2 IR_C N D+/CLK D-/DATA VDD OSCO
20 19
6
1
5
3 4 5 6 7 8 9
18 17 16 15 14 13 12 0.1uF 11 C4
10
+ 4
2
200
1M
+
C9 10 4.7uF
10uF C3
C2 0.1uF
+
C1 10uF
VDD D+ / CLK D- / DATA VSS
20P
6M
20P
1 C9 HAS TO be clos ed to V3.3(MCU) 2 C3 & C4 HAVE TO be clos ed to VDD(MCU)
SHLD PORT
EKM8025AC/EKM8025BC _ Mechanical 3D5Key Application For OM02
33 OMA100 1 2
OM02_9 TCLK X2 X1 Y1 Y2 XY _LED REFA REFB TIO PD R_BIN VDD GND ROSCA GND ROSCB
16 15 14 13 0.1uF
+100uF
1 C9 HAS TO be clos ed to V3.3(MCU) 2 C3 & C4 HAVE TO be clos ed to VDD(MCU) 3 C5 & C6 HAVE TO be clos ed to VDD(SENSOR)
3 4 5
12 11 10 9
C6
C5
Q2
EKM8025AC/EKM8025BC
6 7
+
3904
X1 X2
1 2
1 1 Z-AXIS 2 2
M L Z1 Z2 R P/K_OP VSS VSS V3.3 OSCI
20 19 18 17 16 15 14 13 12 0.1uF 11 C4
4.7uF 0.1uF
Rosc Cosc
8
3 4 5 6 7 8 9
Y1 Y2 IR_C N D+/CLK D-/DATA VDD OSCO
1.5K
Q1 3904
10
+
1M
+
10 4.7uF
C3 10uF
C2 0.1uF
+
C1 10uF
VDD D+ / CLK D- / DATA VSS
20P
6M
20P
SHLD PORT
16
This specification are subject to be changed without notice Revision1.00(2400/2500) 2006/7/11
EKM8025
USB & PS/2 Mouse Controller
ELAN (HEADQUARTER) MICROELECTRONICS CORP., LTD. Address : No. 12, Innovation 1st. Rd. Science-Based Industrial Park, Hsinchu City, Taiwan. Telephone: 886-3-5639977 Facsimile : 886-3-5639966 ELAN (H.K.) MICROELECTRONICS CORP., LTD. Address : Rm. 1005B, 10/F, Empire Centre, 68 Mody Road, Tsimshatsui, Kowloon, Hong Kong. Telephone: 852-27233376 Facsimile : 852-27237780 E-mail : elanhk@emc.com.hk ELAN MICROELECTRONICS SHENZHEN, LTD. Address : SSMEC Bldg. 3F , Gaoxin S. Ave. 1st , South Area , Shenzhen High-tech Industrial Park., Shenzhen Telephone: 86-755-26010565 Facsimile : 86-755-26010500 ELAN MICROELECTRONICS SHANGHAI, LTD. Address : #23 Building No.115 Lane 572 BiBo Road. Zhangjiang, Hi-tech Park, Shanghai Telephone: 86-21-50803866 Facsimile : 86-21-50804600 Elan Information Technology Group. Address: 1821 Saratoga Avenue, suite 250, Saratoga, CA 95070, USA Telephone: 1-408-366-8225 Facsimile : 1-408-366-8220 Elan Microelectronics Corp. (Europe) Address: Dubendorfstrasse 4, 8051 Zurich, Switzerland Telephone: 41-43-2994060 Facsimile : 41-43-2994079 Email : info@elan-europe.com Web-Site : www.elan-europe.com
Copyright (c) 2004 ELAN Microelectronics Corp. All rights reserved. ELAN owns the intellectual property rights, concepts, ideas, inventions, know-how (whether patentable or not) related to the Information and Technology (herein after referred as " Information and Technology") mentioned above, and all its related industrial property rights throughout the world, as now may exist or to be created in thefuture. ELAN represents no warranty for the use of the specifications described, either expressed or implied, including, but not limited, to the implied warranties of merchantability and fitness for particular purposes. The entire risk as to the quality and performance of the application is with the user. In no even shall ELAN be liable for any loss or damage to revenues, profits or goodwill or other special, incidental, indirect and consequential damages of any kind, resulting from the performance or failure to perform, including without limitation any interruption of business, whatever resulting from breach of contract or breach of warranty, even if ELAN has been advised of the possibility of such damages. The specifications of the Product and its applied technology will be updated or changed time by time. All the information and explanations of the Products in this website is only for your reference. The actual specifications and applied technology will be based on each confirmed order. ELAN reserves the right to modify the information without prior notification. The most up-to-day information is available on the website http://www.emc.com.tw.
17
This specification are subject to be changed without notice Revision1.00(2400/2500) 2006/7/11

▲Up To Search▲

Price & Availability of EKM8025

	To Download EKM8025 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .