The ADA4841-1YRJZ is a low power single Operational Amplifier with rail-to-rail output. Despite its low power consumption, this amplifier offers low wideband voltage noise performance of 2.1nV/√Hz and 1.4pA/√Hz current noise, along with excellent spurious-free dynamic range (SFDR) of -105dBc at 100kHz. To maintain a low noise environment at lower frequencies, the amplifier has low 1/f noise of 7nV/√Hz and 13pA/√Hz at 10Hz. The ADA4841-1 output can swing to less than 50mV of either rail. The input common-mode voltage range extends down to the negative supply. The ADA4841-1 can drive up to 10pF of capacitive load with minimal peaking. The ADA4841-1 provides the performance required to efficiently support emerging 16- to 18-bit ADCs.
