Datasheet MAX6037 (Maxim) - 8

Low-Power, Fixed and Adjustable Reference with Shutdown in SOT23 ELECTRICAL CHARACTERISTICS—MAX6037_41 (VOUT = 4.096V) (continued)
(VIN = VSHDN = +5V, IOUT = 0, COUT = 0.1µF, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Short to GND 33 OUT Short-Circuit Current ISC mA Short to IN 32 ISOURCE = 1mA 40 100 Dropout Voltage (Note 5) VIN - VOUT mV
MAX6037
ISOURCE = 5mA 190 410 Thermal Hysteresis (Note 3) ∆VOUT/cycle 524 ppm Long-Term Stability ∆VOUT/time 1000h at TA = +25°C 133 ppm
DYNAMIC
f = 0.1Hz to 10Hz 24 µVP-P Noise Voltage eOUT f = 10Hz to 1kHz 50 µVRMS Initial power-up 3.2 To VOUT = 0.1% Turn-On Settling Time tR of final value, VIN = 5V, SHDN pulled ms 3.2 COUT = 0.02µF from low to high Output Impedance when ZOUT VIN = 5V, VSHDN = 0 410 kΩ Disabled Capacitive-Load Stability COUT 0.02 1 µF Range (Note 4)
INPUT
Supply Voltage Range VIN Guaranteed by line regulation test 4.3 5.5 V Quiescent Supply Current IIN 210 275 µA Shutdown Supply Current ISHDN VSHDN = 0V 0.05 500 nA
SHUTDOWN (
SHDN
)
Logic-High Input Voltage VENH 4.3V ≤ VIN ≤ 5.5V 2.0 V Logic-Low Input Voltage VENL 4.3V ≤ VIN ≤ 5.5V 0.8 V Logic-High Input Current IENH 4.3V ≤ VIN ≤ 5.5V, VSHDN = VIN -1000 0.15 +1000 nA Logic-Low Input Current IENL 4.3V ≤ VIN ≤ 5.5V, VSHDN = 0V -1000 0.05 +1000 nA
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