Datasheet MAX6143 (Maxim) - 5

High-Precision Voltage Reference with Temperature Sensor MAX6143 ELECTRICAL CHARACTERISTICS—MAX6143_41 (VOUT = 4.096V) (continued)
(VIN = VSHDN = +10V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS DYNAMIC
f = 0.1Hz to 10Hz 7 µVP-P Noise Voltage eOUT f = 10Hz to 1kHz 11.5 µVRMS Turn-On Settling Time tR To VOUT = 0.1% of final value, COUT = 50pF 200 µs
INPUT
Supply Voltage Range VIN Guaranteed by line regulation test 6.1 40.0 V No load, normal TA = +25°C 320 500 Quiescent Supply Current IIN µA operation TA = -40°C to +125°C 650 No load, VSHDN < Shutdown Supply Current ISHDN TA =-40°C to +125°C 0.01 5 µA 0.8V
SHUTDOWN (
SHDN
)
Logic-High Input Voltage VIH 2.0 V Logic-Low Input Voltage VIL 0.8 V Logic-High Input Current IIH 20 µA Logic-Low Input Current IIL 2 µA
TEMP OUTPUT
TEMP Output Voltage VTEMP 630 mV TEMP Temperature TCTEMP (0.06%) 2.1 mV/°C Coefficient
ELECTRICAL CHARACTERISTICS—MAX6143_50 (VOUT = 5.0V)
(VIN = VSHDN = +15V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS OUTPUT
MAX6143A_50 (0.06%) 4.9970 5.0 5.0030 Output Voltage VOUT No load, TA = +25°C V MAX6143B_50 (0.1%) 4.9950 5.0 5.0050 Output Adjustment Range ∆VTRIM RPOT = 10kΩ ±3 ±6 % Output-Voltage MAX6143AASA 1.5 3 Temperature Coefficient TCVOUT TA = -40°C to +125°C ppm/°C (Note 2) MAX6143BASA 3 10 T ∆V A = +25°C 0.6 5 Line Regulation (Note 3) OUT / 7V ≤ VIN ≤ 40V ppm/V ∆VIN TA = -40°C to +125°C 0.8 10 Sourcing: TA = +25°C 2 10 0 ≤ IOUT ≤ 10mA T ∆VOUT / A = -40°C to +125°C 2 15 Load Regulation (Note 3) ppm/mA ∆IOUT Sinking: TA = +25°C 50 500 -0.6mA ≤ IOUT ≤ 0 TA = -40°C to +125°C 90 900
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