Click here for production status of specific part numbers. MAX6006–MAX60091µA SOT23 Precision ShuntVoltage ReferenceGeneral DescriptionFeatures The MAX6006–MAX6009 ultra-low-power shunt ● Ultra-Low Operating Current: Guaranteed < 1µA references are ideal for space-critical and low-power ● Small 3-Pin SOT23 Package applications. They are offered in 3-pin SOT23 packages, and the minimum operating current is guaranteed to be ● Initial Voltage Accuracy: 0.2% <1µA. The devices feature low temperature coefficients of ● Temperature Coefficient: 30ppm/°C max <30ppm/°C and initial accuracy of better than 0.2%. ● Temperature Range: -40°C to +85°C Available in +1.25V, +2.048V, +2.5V, and 3V output ● Factory-Trimmed Output Voltages: +1.25V, +2.048V, voltages, the MAX6006–MAX6009 have references of +2.5V, +3.0V +1.25V, +2.048V, +2.5V, and +3.0V, respectively. The devices can be used as lower-power, higher-precision ● Wide Operating Range: 1µA to 2mA upgrades to the ICL8069, LM385, LT1004, and LM4040 ● AEC-Q100 (MAX6008AEUR/V+ Only) references. The MAX6006–MAX6009 are available in two grades: A and B. The A grade features a temperature Applications coefficient of 30ppm/°C over the extended temperature ● Battery-Powered Equipment range of -40°C to +85°C, with an initial accuracy of ● Portable Meters 0.2%. Grade B features a temperature coefficient of ● Precision Regulators 75ppm/°C with an initial accuracy of 0.5%. MAX6006 in ● A/D and D/A Converters +1.25V and MAX6008 in +2.5V are offered in 8-pin SO packages, as plug in upgrades for LT1004 and LM285. Ordering InformationPARTOUTPUTINITIALTEMP COEFFICIENTVOLTAGE (V)ACCURACY (%)(ppm/°C)PIN-PACKAGETOP MARKMAX6006 AEUR+T 1.25 0.2 30 3 SOT23 +FZGH MAX6006AESA+ 1.25 0.2 30 8 SO — MAX6006BEUR+T 1.25 0.5 75 3 SOT23 +FZGI MAX6006BESA+ 1.25 0.5 75 8 SO — MAX6007 AEUR+T 2.048 0.2 30 3 SOT23 +FZGK MAX6007AESA+ 2.048 0.2 30 8 SO — +Denotes a lead(Pb)-free/RoHS-compliant package. T = Tape and reel. Ordering Information continued at end of data sheet.Typical Operating CircuitPin Configurations VS TOP VIEW MAX6006 MAX6007 MAX6008 I MAX6009 RMIN + IL RBIAS IL ++ V OUT 1 N.C. 1 8 OUT R VOUT IRMIN 3 I.C. N.C. 2 7 N.C. MAX6006 MAX6007 0.01µF GND 2 N.C. 3 6 OUT MAX6008 MAX6009 GND 4 5 N.C. SOT23 RBIAS = VS - VR I SO L + IRMIN 19-1730; Rev 4; 11/19