Description

800 MHz, 50 mW Current Feedback Amplifier Features: Excellent Video Specifications (RL = 150Ω, G = +2) Gain Flatness 0.1 dB to 100 MHz 0.01% Differential Gain Error 0.025° Differential Phase Error Low Power 5.5 mA Max Power Supply Current (55 mW) High Speed and Fast Settling 880 MHz, -3 dB Bandwidth (G = +1) 440 MHz, -3 dB Bandwidth (G = +2) 1200 V/µs Slew Rate 10 ns Settling Time to 0.1% Low Distortion 65 dBc THD, fc = 5 MHz 33 dBm Third Order Intercept, F1 = 10 MHz -66 dB SFDR, f = 5 MHz High Output Drive 70 mA Output Current Drives Up to 4 Back-Terminated Loads (75Ω Each) While Maintaining Good Differential Gain/Phase Performance (0.05%/0.25°)