Product Summary
The AD2S100AP performs the vector rotation of three-phase 120 degree or two-phase 90 degree sine and cosine signals by transferring these inputs into a new reference frame which is controlled by the digital input angle f. Two transforms are included in the AD2S100AP. The first is the Clarke transform which computes the sine and cosine orthogonal components of a three-phase input. These signals represent real and imaginary components which then form the input to the Park transform. The Park transform relates the angle of the input signals to a reference frame controlled by the digital input port. The digital input port is a 12-bit parallel binary representation.
Parametrics
AD2S100AP absolute maximum ratings: (1)VDD to AGND: –0.3 V to +7 V dc; (2)VSS to AGND: +0.3 V to –7 V dc; (3)AGND to DGND: ±0.3 V dc; (4)Analog Input Voltage to AGND: VSS to VDD; (5)Digital Input Voltage to DGND: –0.3 V to VDD + 0.3 V dc; (6)Digital Output Voltage to DGND: –0.3 V to VDD + 0.3 V dc; (7)Analog Output Voltage to AGND, VSS: – 0.3 V to VDD + 0.3 Vdc; (8)Analog Output Load Condition (PH/OP1, 2, 3, 4 Sinθ, Cosθ): 2kΩ; (9)Power Dissipation: 60 mW; (10)Operating Temperature Industrial (AP): –40℃ to +85℃; (11)Storage Temperature: –65℃ to +150℃; (12)Lead Temperature (Soldering, 10 sec): +300℃.
Features
AD2S100AP features: (1)Complete Vector Coordinate Transformation on Silicon; (2)Mixed Signal Data Acquisition; (3)Three-Phase 1208 and Orthogonal 908 Signal Transformation; (4)Three-Phase Balance Diagnostic–Homopolar Output.
Diagrams
AD2S100 |
Other |
Data Sheet |
Negotiable |
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AD2S105 |
Other |
Data Sheet |
Negotiable |
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AD2S1200 |
Other |
Data Sheet |
Negotiable |
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AD2S1200WST |
Analog Devices Inc |
IC R/DCONV SNGL-SUP W/OSC 44LQFP |
Data Sheet |
Negotiable |
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AD2S1200WSTZ |
IC R/D CONV W/REF OSCIL 44-LQFP |
Data Sheet |
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AD2S1200YST |
Analog Devices Inc |
IC R/DCONV SNGL-SUP W/OSC 44LQFP |
Data Sheet |
Negotiable |
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