Datasheet MAX6126 (Analog Devices) - 2

MAX6126 Ultra-High-Precision, Ultra-Low-Noise, Series Voltage Reference
Absolute Maximum Ratings
(All voltages referenced to GND) Operating Temperature Range ... -40°C to +125°C GNDS ...-0.3V to +0.3V Junction Temperature ..+150°C IN ...-0.3V to +13V Storage Temperature Range .. -65°C to +150°C OUTF, OUTS, NR ..-0.3V to the lesser of (VIN + 0.3V) or +6V Lead Temperature (soldering, 10s) ...+300°C Output Short Circuit to GND or IN... 60s Soldering Temperature (reflow) ...+260°C Continuous Power Dissipation (TA = +70°C) 8-Pin μMAX (derate 4.5mW/°C above +70°C) ..362mW 8-Pin SO (derate 5.88mW/°C above +70°C) ...471mW Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Electrical Characteristics—MAX6126_21 (VOUT = 2.048V)
(VIN = 5V, CLOAD = 0.1μF, IOUT = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS OUTPUT
Output Voltage VOUT TA = +25°C 2.048 V A grade SO -0.02 +0.02 Referred to B grade SO -0.06 +0.06 Output Voltage Accuracy VOUT, % T A grade µMAX -0.06 +0.06 A = +25°C B grade µMAX -0.1 +0.1 A grade SO 0.5 3 TA = -40°C B grade SO 1 5 to +85°C A grade µMAX 1 3 Output Voltage Temperature B grade µMAX 2 7 Coefficient (Note 1) TCVOUT ppm/°C A grade SO 1 5 TA = -40°C B grade SO 2 10 to +125°C A grade µMAX 2 5 B grade µMAX 3 12 T Line Regulation ΔVOUT/ 2.7V ≤ VIN ≤ A = +25°C 2 20 ΔV µV/V IN 12.6V TA = -40°C to +125°C 40 Sourcing: 0 ≤ I Load Regulation ΔVOUT/ OUT ≤ 10mA 0.7 25 ΔI µV/mA OUT Sinking: -10mA ≤ IOUT ≤ 0 1.3 25 Short to GND 160 OUT Short-Circuit Current ISC mA Short to IN 20 SO 25 Thermal Hysteresis (Note 2) ΔVOUT/ cycle ppm µMAX 80 SO 20 Long-Term Stability ΔVOUT/ ppm/ time 1000hr at TA = +25°C µMAX 100 1000hr www.maximintegrated.com Maxim Integrated │ 2