MAX6190 データシートの表示（PDF） - Maxim Integrated
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MAX6190 Datasheet PDF : 14 Pages
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MAX6190–MAX6195/MAX6198
Precision, Micropower,
Low-Dropout Voltage References
ELECTRICAL CHARACTERISTICS—MAX6193
(VIN = 5V, IOUT = 0nA, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
OUTPUT
Output Voltage
Output-Voltage Temperature
Coefficient (Note 1)
SYMBOL
CONDITIONS
VOUT TA = +25°C
TCVOUT
MAX6193A
MAX6193B
MAX6193C
MAX6193A
MAX6193B
MAX6193C
MIN TYP
2.998
2.995
2.990
3.000
3.000
3.000
2
4
8
Line Regulation
Load Regulation
Dropout Voltage (Note 4)
Short-Circuit Current
Temperature Hysteresis
(Note 2)
ΔVOUT/
ΔVIN
2.5V ≤ VIN ≤ 12.6V
ΔVOUT/
ΔIOUT
VIN - VOUT
ISC
Sourcing: 0 ≤ IOUT ≤ 500µA
Sinking: -500µA ≤ IOUT ≤ 0
IOUT = 500µA
Short to GND
Short to IN
ΔVOUT/
cycle
20
0.14
0.18
100
4
4
75
Long-Term Stability
ΔVOUT/
time
1000hrs at +25°C
50
DYNAMIC
Noise Voltage
eOUT
Ripple Rejection
VOUT/VIN
Turn-On Settling Time
tR
Capacitive-Load Stability Range COUT
INPUT
Supply Voltage Range
VIN
Quiescent Supply Current
IIN
Change in Supply Current
IIN/VIN
0.1Hz to 10Hz
10Hz to 10kHz
VIN = 5V ±100mV, f = 120Hz
To 0.1%, COUT = 50pF
(Note 3)
Guaranteed by line-regulation test
(VOUT + 0.2V) ≤ VIN ≤ 12.6V
75
150
80
100
0
VOUT + 0.2
27
0.8
MAX UNITS
3.002
3.005
3.010
5
10
25
V
ppm/°C
150 µV/V
0.60
µV/µA
0.80
200
mV
mA
ppm
ppm/
1000hrs
µVP-P
µVRMS
dB
µs
2.2
nF
12.6
V
35
µA
2
µA/V
Maxim Integrated
5
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