The AD8005 is an ultralow power, high speed amplifier with a wide signal bandwidth of 170 MHz and slew rate of 280 V/µs. This performance is achieved while consuming only 400 µA of quiescent supply current. These features increase the operating time of high speed battery-powered systems without reducing dynamic performance. The current feedback design results in gain flatness of 0.1 dB to 30 MHz while offering differential gain and phase errors of 0.11% and 0.4°. Harmonic distortion is low over a wide bandwidth with THDs of –63 dBc at 1 MHz and –50 dBc at 10 MHz. Ideal features for a signal conditioning amplifier or buffer to a high speed A-to-D converter in portable video, medical or communication systems. The AD8005 is characterized for +5 V and ±5 V supplies and will operate over the industrial temperature range of –40°C to +85°C. The amplifier is supplied in 8-pin DIP, 8-pin SOIC & 5-pin SOT-23 packages. Applications * Signal conditioning * A/D buffer * Power sensitive, high speed systems * Battery powered equipment * Loop/remote power systems * Communication or video test systems * Portable medical instruments * Low Distortion/Noise –63 dBc @ 1 MHz, VO = 2 V p-p –50 dBc @ 10 MHz, VO = 2 V p-p 4.0 nV/vHz Input Voltage Noise @ 10 MHz * High Speed 270 MHz, –3 dB Bandwidth (G = +1) 170 MHz, –3 dB Bandwidth (G = +2) 280 V/µs Slew Rate (G = +2) 28 ns Settling Time to 0.1%, 2 V Step (G = +2) * Ultralow Power 400 µA Power Supply Current (4 mW on ± VS) Specified for Single Supply Operation * Good Video Specifications (RL = 1 kΩ, G = +2) Gain Flatness 0.1 dB to 30 MHz 0.11% Differential Gain Error 0.4° Differential Phase Error https://elecena.pl/product/5067065/270-mh-400a-current-feedback-amplifier 2015-03-28 https://elecena.pl/product/5067065/270-mh-400a-current-feedback-amplifier 2017-07-15 https://elecena.pl/product/5067065/270-mh-400a-current-feedback-amplifier 2025-01-17