Differential amplifier for ADC
Linear Technology
* Two Matched 10MHz 2nd Order Lowpass Filters
with Differential Amplifiers
Gain Match: ±0.35dB Max, Passband
Phase Match: ±1.2° Max, Passband
Single-Ended or Differential Inputs
* < –90dBc Distortion in Passband
* 2.1nV/√Hz Op Amp Noise Density
* Pin-Selectable Gain (0dB/12dB/14dB)
* Pin-Selectable Power Consumption (0.35mA/ 16.2mA/33.1mA)
* Rail-to-Rail Output Swing
Adjustable Output Common Mode Voltage Control
Buffered, Low Impedance Outputs
* 2.7V to 5.25V Supply Voltage
* Small 22-Pin 6mm × 3mm × 0.75mm DFN Package
