GENERAL DESCRIPTION
●The AD8027/AD80281 are high speed amplifiers with rail-to-rail input and output that operate on low supply voltages and are optimized for high performance and wide dynamic signal range. The AD8027/AD8028 have low noise (4.3 nV/√Hz, 1.6 pA/√Hz) and low distortion (120 dBc at 1 MHz). In applications that use a fraction of, or the entire input dynamic range and require low distortion, the AD8027/AD8028 are ideal choices.
●FEATURES
●High speed
● 190 MHz, –3 dB bandwidth (G = +1)
● 100 V/μs slew rate
●Low distortion
● 120 dBc @ 1 MHz SFDR
● 80 dBc @ 5 MHz SFDR
●Selectable input crossover threshold
●Low noise
● 4.3 nV/√Hz
● 1.6 pA/√Hz
●Low offset voltage: 900 μV max
●Low power: 6.5 mA/amplifier supply current
●Power-down mode
●No phase reversal: VIN > |VS| + 200 mV
●Wide supply range: 2.7 V to 12 V
●Small packaging: SOIC-8, SOT-23-6, MSOP-10
●APPLICATIONS
●Filters
●ADC drivers
●Level shifting
●Buffering
●Professional video
●Low voltage instrumentation
