The AD8031ARTZ-REEL7 is a single Voltage Feedback Amplifier features high speed performance with 80MHz of small signal bandwidth, 30V/μs slew rate and 125ns settling time. This performance is possible while consuming less than 4.0mW of power from a single 5V supply. These features increase the operation time of high speed, battery-powered systems without compromising dynamic performance. The products have true single-supply capability with rail-to-rail input and output characteristics and are specified for +2.7, +5 and ±5V supplies. The input voltage range can extend to 500mV beyond each rail. The output voltage swings to within 20mV of each rail providing the maximum output dynamic range. The low distortion and fast settling time make them ideal as buffers to single-supply ADCs.