Datasheet MAX6220 (Analog Devices) - 5

Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage Reference MAX6220 Typical Operating Characteristics
(VIN = +10V, IOUT = 0mA, TA = +25°C, unless otherwise noted.)
MAX6220_50 MAX6220_41 MAX6220_25 NORMALIZED OUTPUT VOLTAGE NORMALIZED OUTPUT VOLTAGE NORMALIZED OUTPUT VOLTAGE vs. TEMPERATURE vs. TEMPERATURE vs. TEMPERATURE
MAX6220 toc01 MAX6220 toc02 MAX6220 toc03 2.0 400 1.5 375 0.7 280 0.6 240 1.5 300 1.0 250 0.5 200 1.0 200 0.4 160 0.3 120 0.5 125 0.5 100 (mV) (ppm) (mV) (ppm) (mV) 0.2 80 (ppm) 0.1 40 ∆V OUT 0 0 ∆V OUT ∆V OUT 0 0 ∆V OUT ∆V OUT ∆V OUT 0 0 -0.5 -100 -0.1 -40 -0.5 -125 -0.2 -80 -1.0 -200 -0.3 -120 -1.5 -300 -1.0 -250 -0.4 -160 -55 -35 -15 5 25 45 65 85 105 125 -55 -35 -15 5 25 45 65 85 105 125 -55 -35 -15 5 25 45 65 85 105 125 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C)
MAX6220_50 MAX6220_41 MAX6220_25 CHANGE IN OUTPUT VOLTAGE CHANGE IN OUTPUT VOLTAGE CHANGE IN OUTPUT VOLTAGE vs. OUTPUT CURRENT vs. OUTPUT CURRENT vs. OUTPUT CURRENT
300 300 200 toc04 toc05 toc06 TA = +85°C 150 200 MAX6220 200 MAX6220 MAX6220 100 100 100 50 µV) 0 TA = -40°C TA = +85°C µV) TA = +25°C µV) ( 0 TA = -40°C TA = +25°C 0 -100 -50 ∆V OUT ∆V OUT ∆V OUT -100 -100 -200 TA = -40°C -150 TA = +25°C -200 -300 TA = +85°C -200 -400 -300 -250 -40 -30 -20 -10 0 10 20 30 40 -40 -30 -20 -10 0 10 20 30 40 -40 -30 -20 -10 0 10 20 30 40 IOUT (mA) IOUT (mA) IOUT (mA)
CHANGE IN OUTPUT VOLTAGE vs. INPUT VOLTAGE SUPPLY CURRENT vs. SUPPLY VOLTAGE SUPPLY CURRENT vs. TEMPERATURE
60 3.0 3.5 toc07 toc08 toc09 50 2.8 MAX6220 2.6 MAX6220 3.0 MAX6220 40 MAX6220_50 2.4 MAX6220_41 30 2.2 MAX6220_25 2.5 MAX6220_50 (ppm) 20 2.0 MAX6220_41 ∆V OUT 1.8 2.0 10 SUPPLY CURRENT (mA) 1.6 SUPPLY CURRENT (mA) 0 1.4 1.5 -10 MAX6220_25 1.2 -20 1.0 1.0 0 5 10 15 20 25 30 35 40 0 5 10 15 20 25 30 35 40 -55 -35 -15 5 25 45 65 85 105 125 VIN (V) SUPPLY VOLTAGE (V) TEMPERATURE (°C)
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