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参数资料
| 型号： | EM14A0A-B28-R008N |
| 厂商： | BOURNS INC |
| 元件分类： | 编、解码器及复用、解复用 |
| 英文描述： | SINGLE, 2 CHANNELS, ROTARY OPTICAL POSITION ENCODER |
| 封装： | ROHS COMPLIANT PACKAGE-6 |
| 文件页数： | 5/5页 |
| 文件大小： | 472K |
| 代理商： | EM14A0A-B28-R008N |
EM14 - 14 mm Rotary Optical Encoder w/Switch
Electrical Block Diagram
Opto
ASIC
Ground
IRED
10k
Channel A
Switch Terminal
Power
Channel B
–
A
1
2
+
B
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Quadrature Output
CHANNEL A
CW
CHANNEL B
CHANNEL A
Low
Detent Range
1. Nominal detent position occurs when both Channel A and B are in
low states.
2. Channel A leads Channel B in CW direction and lags in CCW
direction.
Nominal Detent
Position
High
CHANNEL B
CW
32 DETENT / 8 PPR
32 DETENT / 32 PPR
CHANNEL A
90 °e ± 45 °e
CHANNEL B
High
Low
High
Low
CW
180 °e
1 pulse width
Terminal Diagram
A1 2 + B
GROUND
MOMENTARY SWITCH
POWER
CHANNEL "A"
CHANNEL "B"
1.27
(.050)
TYP.
REV. 02/08
Asia-Pacific:
TEL +886-2 25624117
FAX +886-2 25624116
Europe:
TEL +41-41 7685555
FAX +41-41 7685510
The Americas:
TEL +1-951 781-5500
FAX +1-951 781-5700
www.bourns.com
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相关代理商/技术参数 |
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| EM14A0A-B28-R008S | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:14 mm Rotary Optical Encoder w/Switch |
| EM14A0A-B28-R016S | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:14 mm Rotary Optical Encoder w/Switch |
| EM14A0A-B28-R032S | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:Rotary Optical Encoder w/Switch |
| EM14A0A-C20-L032S | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:Rotary Optical Encoder w/Switch |
| EM14A0A-C20-R032S | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:Rotary Optical Encoder w/Switch |
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