Each amplifier features low noise of 1 nV/√Hz and 120-V/vs slew rate while consuming only 3 mA of supply current. Further, the 1/f noise @10Hz is a low 2.4 nV/rootHz.
The new rail-to-rail amplifiers operate across the extended industrial temperature range of -40˚C to +125˚C and offer a 3-V to 10-V supply range. The ADA4895-2 and ADA4897-1/ -2 include an output disable feature.
Amplifiers Key Features
Low wideband noise: 1 nV/√Hz
Low 1/f noise: 2.4 nV/√Hz @ 10 Hz
Low distortion: −115 dBc @ 100 kHz, Vo= 2 V p-p
Low power: High speed
ADA4896-2, ADA4897-1, ADA4897-2
230 MHz small signal bandwidth
35 MHz large signal bandwidth