DESCRIPTION
The LTC®1064 consists of four high speed, low noise switched-capacitor filter building blocks. Each filter building block, together with an external clock and three to five resistors can provide various 2nd order functions like lowpass, highpass, bandpass and notch.

FEATURES
■ Four Filters in a 0.3 Inch Wide Package
■ Maximum Center Frequency: 140kHz
■ Customized Version with Internal Resistors Available
■ One Half the Noise of the LTC1059/LTC1060/ LTC1061 Devices
■ Maximum Clock Frequency: 7MHz
■ Clock-to-Center Frequency Ratio of 50:1 and 100:1 Simultaneously Available
■ Power Supplies: ±2.375V to ±8V
■ Low Offsets
■ Low Harmonic Distortion
■ Available in 24-Pin DIP and SO Wide Packages

APPLICATIONS
■ Anti-Aliasing Filters
■ Wide Frequency Range Tracking Filters
■ Spectral Analysis
■ Loop Filters