Description

Low Cost, Single, 300 MHz Voltage Feedback Amplifier Features: Low cost Easy to use voltage feedback architecture High speed 300 MHz, -3 dB bandwidth (G = +1) 1400 V/µs slew rate 20 ns settling to 0.1% Low distortion: -72 dBc @ 10 MHz Low noise: 6 nV/√Hz Low dc rrrors: 5mV max VOS, 1.2 µA max IB Small packaging High output drive current: over 60 mA Excellent video specifications (RL = 150 Ω, G = +2) Gain flatness 0.1 dB to 40 MHz 0.01% differential gain error 0.02° differential phase error Drives 4 video loads (37.5 V) with 0.02% differential gain and 0.1° differential phase Low power, ±5 V supplies 5 mA typ/amplifier power supply current