Very Low-Cost High-Speed ™ Op Amps

The AD8033 FastFET amplifier is a voltage feedback amplifier with FET inputs, offering ease of use and excellent performance. The AD8033 FastFET op amp in ADI's proprietary XFCB process offers significant performance improvements over other low cost FET amps, such as low noise (11 nV/√Hz and 0.6 fA/√Hz) and high speed (80 MHz bandwidth and 80 V/µs slew rate).

With a wide supply voltage range from 5 V to 24 V and fully operational on a single supply, the AD8033 amplifier will work in more applications than similarly priced FET input amps. In addition, the AD8033 has rail-to-rail outputs for added versatility.

AD8033 (Single amp) SOIC-8 and SC70

AD8034 (Dual amp) SOIC-8 and SOT23-8

* 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/vHz (f = 100 kHz)

• 0.6 fA/vHz (f = 100 kHz)

* Wide Supply Voltage Range

• 5 V to 24 V