MAX6143BASA50 データシートの表示（PDF） - Unspecified
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MAX6143BASA50 Datasheet PDF : 16 Pages
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High-Precision Voltage Reference with
Temperature Sensor
ELECTRICAL CHARACTERISTICS—MAX6143_25 (VOUT = 2.5V) (continued)
(VIN = VSHDN = +5V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SHUTDOWN (SHDN)
Logic-High Input Voltage
Logic-Low Input Voltage
Logic-High Input Current
Logic-Low Input Current
TEMP OUTPUT
TEMP Output Voltage
TEMP Temperature
Coefficient
SYMBOL
VIH
VIL
IIH
IIL
VTEMP
TCTEMP
CONDITIONS
MIN TYP MAX
2.0
0.8
20
2
570
1.9
UNITS
V
V
µA
µA
mV
mV/°C
ELECTRICAL CHARACTERISTICS—MAX6143_33 (VOUT = 3.3V)
(VIN = VSHDN = +10V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
OUTPUT
Output Voltage
Output Adjustment Range
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
MAX6143A_33 (0.06%) 3.2980 3.3 3.3020
VOUT No load, TA = +25°C
V
MAX6143B_33 (0.1%) 3.2967 3.3 3.3033
∆VTRIM RPOT = 10kΩ
±3
±6
%
Output-Voltage
Temperature Coefficient
(Note 2)
TCVOUT
MAX6143AASA
TA = -40°C to +125°C
MAX6143BASA
1.5
3
ppm/°C
3
10
Line Regulation (Note 3)
Load Regulation (Note 3)
Output Short-Circuit Current
Temperature Hysteresis
(Note 4)
Long-Term Stability
DYNAMIC
Noise Voltage
Turn-On Settling Time
∆VOUT /
∆VIN
∆VOUT /
∆IOUT
ISC
∆VOUT/
cycle
∆VOUT/
time
5.3V ≤ VIN ≤ 40V
Sourcing:
0 ≤ IOUT ≤ 10mA
Sinking:
-0.6mA ≤ IOUT ≤ 0
OUT shorted to GND
OUT shorted to IN
TA = +25°C
TA = -40°C to +125°C
TA = +25°C
TA = -40°C to +125°C
TA = +25°C
TA = -40°C to +125°C
1000 hours at TA = +25°C
eOUT
tR
f = 0.1Hz to 10Hz
f = 10Hz to 1kHz
To VOUT = 0.1% of final value, COUT = 50pF
0.6
5
ppm/V
0.8
10
2
10
2
15
ppm/
50
500
mA
90
900
60
mA
3
120
ppm
50
ppm
5
µVP-P
9.3
µVRMS
180
µs
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