Datasheet MAX6129 (Maxim) - 9

Ultra-Low-Power Series Voltage Reference MAX6129 Typical Operating Characteristics (continued)
(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.)
LINE REGULATION LOAD REGULATION LINE REGULATION (VOUT = 2.048V) (VOUT = 3V) (VOUT = 3V)
2.04792 3.0055 3.00180 2.04790 3.0050 MAX6129 toc10 2.04788 MAX6129 toc11 MAX6129 toc12 3.00175 3.0045 2.04786 3.0040 2.04784 3.00170 3.0035 2.04782 3.0030 2.04780 3.00165 OUTPUT VOLTAGE (V) 3.0025 2.04778 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 2.04776 3.0020 3.00160 2.04774 3.0015 2.04772 3.0010 3.00155 2.5 4.0 5.5 7.0 8.5 10.0 11.5 13.0 -2 -1 0 1 2 3 4 5 6 7 3 4 5 6 7 8 9 10 11 12 13 INPUT VOLTAGE (V) OUTPUT CURRENT (mA) INPUT VOLTAGE (V)
LOAD REGULATION LINE REGULATION POWER-SUPPLY REJECTION RATIO vs. (VOUT = 5V) (VOUT = 5V) FREQUENCY (VOUT = 2.048V)
5.0050 5.00080 0 5.0045 5.00078 -10 MAX6129 toc13 5.0040 MAX6129 toc14 MAX6129 toc15 5.00076 5.0035 -20 5.00074 5.0030 5.00072 -30 5.0025 PSRR (dB) 5.00070 5.0020 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) -40 5.0015 5.00068 -50 5.0010 5.00066 5.0005 5.00064 -60 -2 -1 0 1 2 3 4 5 6 7 5 6 7 8 9 10 11 12 13 0.1 1 10 100 1000 OUTPUT CURRENT (mA) INPUT VOLTAGE (V) FREQUENCY (kHz)
POWER-SUPPLY REJECTION RATIO POWER-SUPPLY REJECTION RATIO LINE-TRANSIENT RESPONSE vs. FREQUENCY (VOUT = 3V) vs. FREQUENCY (VOUT = 5V) (VOUT = 2.048V)
MAX6129 toc18 0 0 3V -5 VIN -10 200mV/div MAX6129 toc16 MAX6129 toc17 -10 AC-COUPLED -15 -20 2.5V -20 -30 -25 PSRR (dB) PSRR (dB) -30 -40 -35 2.048V VOUT -40 -50 200mV/div -45 AC-COUPLED -60 -50 0.1 1 10 100 1000 0.1 1 10 100 1000 200µs/div FREQUENCY (kHz) FREQUENCY (kHz)
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