iC-NVH    6-Bit Sin/Cos Flash Converter with Pin-Selectable Interpolation (to x16), half-cycle index

Applications
  • Angle interpolation from orthogonal sinusoidal input signals
  • Linear and rotary encoders
  • MR sensor systems
Features
  • Fast flash converter
  • Integrated glitch filter; minimum transition distance can be set using the optional resistor
  • Selectable resolution of up to 64 steps per cycle and up to 16-fold interpolation
  • Integrated instrumentation amplifiers with adjustable gain
  • Direct connection of sensor bridges, no external components required
  • 200 kHz input frequency with the highest resolution
  • Incremental A QUAD B output of up to 3.2 MHz
  • Reversed A/B phase selectable
  • Index signal processing with half cycle index output
  • Sensor bridge calibration supportable by analog/digital test signals
  • Low power consumption from single 5 V supply
  • TTL- /CMOS-compatible outputs
  • Inputs and outputs protected against destruction by ESD
Packages
    TSSOP20
6-Bit Sin/Cos Flash Converter with Pin-Selectable Interpolation (to x16), half-cycle index
 
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