AD8048ARZ

AD8048 is a very high speed and wide bandwidth op-amplifier. It is stable at gains of two or greater. Which utilize a voltage feedback architecture, meet the requirements of many applications that previously depended on current feedback amplifiers. A proprietary circuit has produced an amplifier that combines many of the best characteristics of both current feedback and voltage feedback amplifiers. It exhibits fast and accurate pulse response (30ns to 0.01%) as well as extremely wide small signal and large signal bandwidth and low distortion. Additionally, the balanced high impedance inputs of the voltage feedback architecture allow maximum flexibility when designing active filters. Application includes low power ADC input driver, differential amplifiers, IF/RF amplifiers, pulse amplifiers, professional video, DAC current to voltage conversion, baseband and video communications, pin diode receivers, active filters/integrators.

• G = +2 wide bandwidth, 260MHz small signal, 160MHz large signal (2V p-p)
• 5.8mA typical supply current
• Bandwidth (-3dB) is 260MHz (typ, AV=2)
• Slew rate, average +/– is 1000V/µs (typ, AV=2)
• Second harmonic distortion is -48dBc (typ, 2V p-p, 20MHz, RL = 1kohm, AV=2)
• Common-mode rejection ratio is 80dB (typ, VCM = ±2.5V, AV=2)
• Input common-mode voltage range is ±3.4V (typ, AV=2)
• Output voltage range, RL = 150 ohm is ±3.0V (typ, AV=2)
• Power supply rejection ratio is 78dB (typ, AV=2)
• 8 lead SOIC package, operating temperature range from -40°C to +85°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party