The AD2S90 is a complete 12-bit resolution tracking resolverto-digital converter.
No external components are required to operate the device.
Key Features
Complete Monolithic Resolver-to-Digital Converter Incremental Encoder Emulation (1024-Line) Absolute Serial Data (12-Bit) Differential Inputs 12-Bit Resolution Industrial Temperature Range 20-Lead PLCC Low Power (50 mW).
Full PDF Text Transcription for AD2S90 (Reference)
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AD2S90. For precise diagrams, and layout, please refer to the original PDF.
a FEATURES Complete Monolithic Resolver-to-Digital Converter Incremental Encoder Emulation (1024-Line) Absolute Serial Data (12-Bit) Differential Inputs 12-Bit Resolution...
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e) Absolute Serial Data (12-Bit) Differential Inputs 12-Bit Resolution Industrial Temperature Range 20-Lead PLCC Low Power (50 mW) APPLICATIONS Industrial Motor Control Servo Motor Control Industrial Gauging Encoder Emulation Automotive Motion Sensing and Control Factory Automation Limit Switching Low Cost, Complete 12-Bit Resolver-to-Digital Converter SIN SIN LO COS COS LO NMC A B NM CS SCLK DATA AD2S90 FUNCTIONAL BLOCK DIAGRAM REF HIGH ACCURACY ANGLE SIN COS MULTIPLIER DECODE LOGIC DIGITAL ANGLE UP-DOWN COUNTER SIN ( – ) P.S.D. AND FREQUENCY SHAPING ERROR AMPLIFIER VEL U/D CLK CLKOUT HIGH DYNAMIC RANGE V.C.O.
AD2S90 Datasheet
