آی سی LTC1562 دارای 4 عدد فیلتر RC فعال یونیورسال بسیار کم نویز و کم اعوجاج با پهنای باند 10 تا 150 کیلوهرتز نوع SMD می باشد.
این فیلتر برای سیستمهای با ریزولوشن بالای 14 بیت بسیار مناسب می باشد.

Features:

■ Continuous Time—No Clock
■ Four 2nd Order Filter Sections, 10kHz to 150kHz Center Frequency
■ ±0.5% Typical Center Frequency Accuracy
■ ±0.3% Typical Center Frequency Accuracy (A Grade)
■ Wide Variety of Response Shapes
■ Lowpass, Bandpass and Highpass Responses
■ 103dB Typical S/N, ±5V Supply (Q = 1)
■ 97dB Typical S/N, Single 5V Supply (Q = 1)
■ 96dB Typical S/(N + THD) at ±5V Supply, 20kHz Input
■ Rail-to-Rail Input and Output Voltages
■ DC Accurate to 3mV (Typ)
■ “Zero-Power” Shutdown Mode
■ Single or Dual Supply, 5V to 10V Total
■ Resistor-Programmable fO, Q, Gain


Applications:
■ High Resolution Systems (14 Bits to 18 Bits)
■ Antialiasing/Reconstruction Filters
■ Data Communications, Equalizers
■ Dual or I-and-Q Channels (Two Matched 4th Order Filters in One Package)
■ Linear Phase Filtering
■ Replacing LC Filter Modules