JAJS198L October 2006 – January 2020 OPA211
The OPAx211 family of operational amplifiers are available in single-channel versions (OPA211) and dual-channel versions (OPA2211). Single-channel versions are available with and without shutdown. The OPAx211 family of operational amplifiers features ultra-low noise of 1.1-nV/√Hz, low total harmonic distortion + noise of 0.000015% and wide, rail-to-rail output swing. These unique features makes the OPAx211 family a great choice for wide dynamic range applications and driving high-speed analog-to-digital converters. The OPAx211 family is protected against excessive differentially applied input voltages and is fully characterized for electromagnetic interference rejection ratio (EMIRR). The OPAx211 operates with as little as 4.5-V (±2.25-V) power supply voltage and with power supply voltages up to 36 V (±18 V). The OPAx211 family is specified to operate from –40°C to +125°C with little change in parametric behavior over the full temperature range.