DESCRIPTION
The LTC®1164-5 is a monolithic 8th order filter; it approximates either a Butterworth or a Bessel lowpass response. The LTC1164-5 features clock-tunable cutoff frequency and low power consumption (4.5mA with ±5V supplies and 2.5mA with single 5V supply).

FEATURES
■ Pin Selectable Butterworth or Bessel Response
■ 4mA Supply Current with ±5V Supplies
■ fCUTOFF up to 20kHz
■ 100µVRMS Wideband Noise
■ THD < 0.02% (50:1, VS = ±7.5V, VIN = 2VRMS)
■ Operates with a Single 5V Supply (1VRMS Input Range)
■ 60µVRMS Clock Feedthrough (Single 5V Supply)
■ Operates up to ±8V Supplies
■ TTL/CMOS-Compatible Clock Input
■ No External Components

APPLICATIONS
■ Anti-Aliasing Filters
■ Battery-Operated Instruments
■ Telecommunications Filters
■ Smoothing Filters