Description
U U LTC1064-1 Low Noise, 8th Order, Clock Sweepable Elliptic Lowpass Filter .
Features
* 8th Order Filter in a 14-Pin Package
* No External Components
* 100:1 Clock to Center Ratio
* 150µVRMS Total Wideband Noise
* 0.03% THD or Better
* 50kHz Maximum Corner Frequency
* Operates from ±2.37V to ±8V Power Supplies
* Passband Ripple Guaranteed Over Full Mil
Applications
* PIN 1 IS THE 2ND STAGE SUMMING JUNCTION.
* FOR CUTOFF FREQUENCY ABOVE 20kHz, USE COMPENSATION CAPACITORS (5pF TO 56pF) BETWEEN PIN 13 AND PIN 1 AND PIN 6 AND PIN 7.
Frequency Response
15
0
* 15
VOUT/VIN (dB)
* 30
* 45
* 60
* 75
* 90
* 10