AEDA-3200-TBJ Avago Technologies US Inc., AEDA-3200-TBJ Datasheet

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... AEDA-3200-T series emphasize high reliability, high resolu- tion and easy assembly, using transmissive encoder tech- nology to sense rotary position. Outputs of the AEDA-3200 encoders are two channel quadrature outputs and a third channel gated index output. These encoder modules can be easily mounted to customer specific applications with the specially designed mechanical alignment tool ...

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Outline Drawing 2 ...

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... Theory of Operation The AEDA-3200 translates rotary motion of a shaft into a three channel digital output. The AEDA-3200 series has five key parts: a single light emitting diode (LED) light source, a photodetector IC with a set of uniquely config- ured photodiodes, an interpolator IC, a line driver IC and a pair of lenses. ...

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Definitions Count (N): N refers to the cycles per revolution (CPR) of the encoder output. One Cycle (C): 360 electrical degrees (°e). One Shaft Rotation: 360 mechanical degrees, N cycles (rotary motion only). Phase (φ): The number of electrical degrees ...

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Electrical Characteristics Electrical characteristics over recommended operating conditions. Typical values at 2 Parameter Symbol Supply Current I CC High level Output Voltage V OH Low level Output Voltage V OL Encoding Characteristics Encoding characteristics over recommended operating conditions. Typical values ...

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... Notes: 1. Both Pin 7 and Pin 8 must be connected to Vcc. 2. Either Pin 3 or Pin 4 must be connected to Gnd. Mating Connector AEDA-3200 requires (1. 1.27 mm) female IDC Connector. An example of the suggested mating connectors is Samtec (www.samtec.com) part number: FFSD-05-D-x-01-N. The cable used is 0.635 mm pitch flat ribbon cable. ...

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Ordering Information Resolution Options (CPR Alignment Tool Remark HEDS-8940 Mechanical Alignment Tool For product information and a complete list ...