Precision, Low-Power, Low-Dropout, UCSP
Voltage Reference
ELECTRICAL CHARACTERISTICS–MAX6023EBT30 (VOUT = 3.000V)
(VIN = +5V, IOUT = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)
PARAMETER
Output Voltage
Initial Voltage Accuracy
Output Voltage Temperature
Coefficient
Line Regulation
Load Regulation
Dropout Voltage
Short-Circuit Current
Temperature Hysteresis
Long-Term Stability
DYNAMIC CHARACTERISTICS
Noise Voltage
Ripple Rejection
Turn-On Settling Time
Capacitive-Load Stability Range
INPUT
SYMBOL
VOUT
∆VOUT/
∆VIN
∆VOUT/
∆IOUT
(VIN -
VOUT)
ISC
∆VOUT/
time
eOUT
∆VOUT/
∆VIN
tR
COUT
TA = +25°C
TA = +25°C
(Note 3)
CONDITIONS
(VOUT + 0.2V) ≤ VIN ≤ 12.6V
0 ≤ IOUT ≤ 500µA
-500µA ≤ IOUT ≤ 0
IOUT = 500µA (Note 5)
Short to GND
Short to IN
(Note 4)
1000hr at TA = +25°C
f = 0.1Hz to 10Hz
f = 10Hz to 10kHz
VIN = +5V ±100mV, f = 120Hz
To VOUT within 0.1% of final value,
COUT = 50pF
(Note 3)
Supply-Voltage Range
Supply Current
Change in Supply Current
VIN
Guaranteed by line-regulation test
IIN
∆IIN/∆VIN (VOUT + 0.2V) ≤ VIN ≤ 12.6V
MIN
2.994
-0.20
TYP
3.000
10
40
0.7
0.4
100
4
10
90
50
75
150
82
85
0
VOUT
+ 0.2
27
0.8
MAX
3.006
+0.20
UNITS
V
%
30 ppm/°C
140 µV/V
1.5
µV/µA
0.8
200
mV
mA
ppm
ppm/
1000hr
µVp-p
µVRMS
dB
µs
2.2
nF
12.6
V
35
µA
2.0
µA/V
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