U U LTC1164 Low Power, Low Noise, Quad Universal .
LTC1164 - Low Power/ Low Noise/ Quad Universal Filter Building Block
LTC1164-6 - Low Power 8th Order Pin Selectable Elliptic or Linear Phase Lowpass Filter
LTC1164-7 - Low Power/ Linear Phase 8th Order Lowpass Filter
LTC1164-8 - Ultraselective/ Low Power 8th Order Elliptic Bandpass Filter
LTC1164-5 - Low Power 8th Order Pin Selectable Butterworth or Bessel Lowpass Filter