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參數(shù)資料
| 型號： | AEAT-84AD-LBSC0 |
| 元件分類： | 編、解碼器及復(fù)用、解復(fù)用 |
| 英文描述： | SINGLE, 3 CHANNELS, ROTARY OPTICAL POSITION ENCODER |
| 文件頁數(shù)： | 3/10頁 |
| 文件大小： | 512K |
| 代理商： | AEAT-84AD-LBSC0 |
3
Multiplexing and Position Data
Each of the 1:4 reduced 7 coded
gear wheels generates a 3-bit code,
from which the 14-bit Gray code can
be generated as position data
through V-bit processing.
The 3-bit code is identical
electrically for all gear wheels, only
the projection on the mechanical
angle (the revolutions) is different
according to the 1:4 divisions.
The code and the data bits and V-
bits to be generated are shown in
the Figure 3 for the gear wheel 1:
Table 1. Demultiplexing Diagram for all gear wheels
Figure 3. Multiplexing Diagram for gear wheel 1
Notes:
1. Applicable for AEAx-84AD solid shaft version only
1
MSB Singleturn
0
2
3
4
Shaft Turns
1. MTDAT[0]
1. MTDAT[1]
1. MTDAT[2]
1. Wheel Turns
0
1
Gray Code (generated)
Data-Bit1
Data-Bit2
V-Bit2
Bin/ Dec
MTMUX [2:0]
MTDAT[2]
MTDAT[1]
MTDAT[0]
Notes
001 / 1
010 / 2
to
111 / 7
3-bit gear wheel 1
3-bit gear wheel 2
to
3-bit gear wheel 7
000 / 0
always 1
0 = 12 bit
1 = 14 bit
1 = Solid Shaft
1
The 3-bit codes of the gear wheels
1 to 7 are output on MTDAT[2:0] de-
multiplexed with MTMUX[2:0]. Here,
the binary value on MTMUX[2:0]
corresponds to the gear-wheel
number (1 = gear wheel 1, 2 = gear
wheel 2, etc.). The configuration is
displayed with the value “0.”
Table 1 shows the assignments:
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AEAT-84AD-LBSF0 | 功能描述:編碼器 14Bits Multiturn Encoder RoHS:否 制造商:Avago Technologies 產(chǎn)品:Optical Encoders 類型:Absolute 每轉(zhuǎn)脈沖: 制動器數(shù)量: 通道數(shù)量:2 安裝風(fēng)格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關(guān): 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| AEAT-86AD-LASC0 | 功能描述:編碼器 12Bits Multiturn Encoder RoHS:否 制造商:Avago Technologies 產(chǎn)品:Optical Encoders 類型:Absolute 每轉(zhuǎn)脈沖: 制動器數(shù)量: 通道數(shù)量:2 安裝風(fēng)格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關(guān): 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| AEAT-86AD-LASF0 | 功能描述:編碼器 14Bits Multiturn Encoder RoHS:否 制造商:Avago Technologies 產(chǎn)品:Optical Encoders 類型:Absolute 每轉(zhuǎn)脈沖: 制動器數(shù)量: 通道數(shù)量:2 安裝風(fēng)格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關(guān): 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| AEAT-86AD-LCSC0 | 功能描述:編碼器 12Bits Multiturn Encoder RoHS:否 制造商:Avago Technologies 產(chǎn)品:Optical Encoders 類型:Absolute 每轉(zhuǎn)脈沖: 制動器數(shù)量: 通道數(shù)量:2 安裝風(fēng)格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關(guān): 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| AEAT-86AD-LCSF0 | 功能描述:編碼器 14Bits Multiturn Encoder RoHS:否 制造商:Avago Technologies 產(chǎn)品:Optical Encoders 類型:Absolute 每轉(zhuǎn)脈沖: 制動器數(shù)量: 通道數(shù)量:2 安裝風(fēng)格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關(guān): 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
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