AD8034

FEATURES FET input amplifier 1 pA typical input bias current Very low cost High speed 80 MHz, −3 dB bandwidth (G = +1) 80 V/μs slew rate (G = +2) Low noise 11 nV/√Hz (f = 100 kHz) 0.7 fA/√Hz (f = 100 kHz) Wide supply voltage range: 5 V to 24 V Low offset voltage: 1 mV typical Single-supply and rail-to-rail output High common-mode rejection ratio: −100 dB Low power: 3.3 mA/amplifier typical supply current No phase reversal Small packaging: 8-lead SOIC, 8-lead SOT-23, and 5-lead SC70 APPLICATIONS Instrumentation Filters Level shifting Buffering GENERAL DESCRIPTION The AD8033/AD8034 FastFET™ amplifiers are voltage feedback amplifiers with FET inputs, offering ease of use and excellent performance. The AD8033 is a single amplifier and the AD8034 is a dual amplifier. The AD8033/AD8034 FastFET op amps in Analog Devices, Inc., proprietary XFCB process offer significant performance improvements over other low cost FET amps, such as low noise (11 nV/√Hz and 0.7 fA/√Hz) and high s...