ADR420(421).pdf

ADR420(421).pdf
a Ultraprecision Low Noise, 2.048 V/2.500 V/
3.00 V/5.00 V XFET Voltage References
ADR420/ADR421/ADR423/ADR425
FEATURES PIN CONFIGURATION
Low Noise (0.1 Hz to 10 Hz)
ADR420: 1.75 V p-p 8-Lead SOIC
ADR421: 1.75 V p-p 8-Lead MSOP
ADR423: 2.0 V p-p
ADR425: 3.4 V p-p
Low Temperature Coefficient: 3 ppm/ C