Datasheet MAX6129 (Maxim) - 8

Ultra-Low-Power Series Voltage Reference Typical Operating Characteristics
(VIN = 2.5V for MAX_EUK21, VIN = 3.2V for MAX_EUK30, and VIN = 5.2V for MAX_EUK50, IOUT = 0, TA = +25°C, unless otherwise noted.)
OUTPUT VOLTAGE vs. TEMPERATURE OUTPUT VOLTAGE vs. TEMPERATURE OUTPUT VOLTAGE vs. TEMPERATURE (VOUT = 2.048V) (VOUT = 3V) (VOUT = 5V)
2.050 3.003 5.006 3 TYPICAL UNITS 3 TYPICAL UNITS 3 TYPICAL UNITS 5.004
MAX6129
3.001 MAX6129 toc01 2.048 MAX6129 toc02 MAX6129 toc03 5.002 2.999 5.000 2.046 4.998 2.997 4.996 2.044 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 2.995 OUTPUT VOLTAGE (V) 4.994 2.042 4.992 2.993 4.990 2.040 2.991 4.988 -40 -15 10 35 60 85 -40 -15 10 35 60 85 -40 -15 10 35 60 85 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C)
DROPOUT VOLTAGE vs. SOURCE CURRENT SUPPLY CURRENT vs. INPUT VOLTAGE SUPPLY CURRENT vs. TEMPERATURE (VOUT = 2.048V)
14 7.0 0.16 6.5 12 0.14 MAX6129 toc04 MAX6129 toc05 MAX6129 toc06 6.0 VOUT = 5V 0.12 µA) 10 µA) 5.5 0.10 8 5.0 VOUT = 3V V 0.08 OUT = 3V 6 V 4.5 OUT = 2.048V 0.06 4.0 SUPPLY CURRENT ( 4 SUPPLY CURRENT ( V DROPOUT VOLTAGE (V) OUT = 2.048V 0.04 3.5 2 VOUT = 5V 3.0 0.02 0 2.5 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 -40 -15 10 35 60 85 0 1 2 3 4 5 6 7 INPUT VOLTAGE (V) TEMPERATURE (°C) SOURCE CURRENT (mA)
DROPOUT VOLTAGE vs. SOURCE CURRENT DROPOUT VOLTAGE vs. SOURCE CURRENT LOAD REGULATION (VOUT = 3V) (VOUT = 5V) (VOUT = 2.048V)
0.11 0.09 2.0520 0.10 0.08 2.0515 0.09 MAX6129 toc07 MAX6129 toc08 MAX6129 toc09 0.07 2.0510 0.08 2.0505 0.06 0.07 2.0500 0.06 0.05 2.0495 0.05 0.04 2.0490 0.04 0.03 DROPOUT VOLTAGE (V) OUTPUT VOLTAGE (V) 2.0485 0.03 DROPOUT VOLTAGE (V) 0.02 0.02 2.0480 0.01 0.01 2.0475 0 0 2.0470 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 -2 -1 0 1 2 3 4 5 6 7 SOURCE CURRENT (mA) SOURCE CURRENT (mA) OUTPUT CURRENT (mA)
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