Pad:OKDatasheet > Semiconductor Notitie > ADI Datasheet > ADR421BR-REEL7
ADR421BR-REEL7 spec: 18V; ultraprecision low-noise, 2.048V / 2.500V / 3.00V / 5.00V XFET voltage reference. For bettery-powered instrumentation, portable medical instruments, precision data acquisition systems, high resolution converters