• Part: TMC2242B
  • Description: Digital Half-Band Interpolating/Decimating Filter
  • Manufacturer: Exar
  • Size: 356.22 KB
TMC2242B Datasheet (PDF) Download
Exar
TMC2242B

Key Features

  • TMC2242A and TMC2242B are pin-compatible with TMC2242
  • User selectable interpolate gain, -6 dB or 0 dB (2242B)
  • 30, 40 and 60 MHz speed grades
  • User selectable 2:1 decimation, 1:2 interpolation, and equal-rate filter modes
  • Passband ripple < ±0.01 dB
  • Stopband rejection 59.4 dB from 0.28 to 0.50 x fs
  • Cascading two TMC2242A or TMC2242B meets