Precision, Micropower, Low-Dropout,
High-Output-Current, SOT23 Voltage References
ELECTRICAL CHARACTERISTICS—MAX6067, VOUT = 4.500V
(VIN = +5V, IOUT = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
Output Voltage
Output Voltage Temperature
Coefficient (Note 2)
Line Regulation
Load Regulation
Dropout Voltage (Note 4)
OUT Short-Circuit Current
Long-Term Stability
SYMBOL
CONDITIONS
VOUT TA = +25°C
MAX6067A (0.2%)
MAX6067B (0.4%)
MAX6067A
TCVOUT MAX6067B
∆VOUT/
∆VIN
(VOUT + 0.2V) ≤ VIN ≤ 12.6V
∆VOUT/ Sourcing: 0 ≤ IOUT ≤ 5mA
∆IOUT Sinking: -2mA ≤ IOUT ≤ 0
VIN -
VOUT
IOUT = 1mA
Short to GND
ISC
Short to IN
∆VOUT/
time
1000hr at +25°C
MIN
4.491
4.482
TYP
4.500
4.500
6
6
170
0.5
2.4
50
25
25
62
Output Voltage Hysteresis
(Note 3)
DYNAMIC CHARACTERISTICS
∆VOUT/
cycle
Noise Voltage
eOUT
Ripple Rejection
Turn-On Settling Time
INPUT CHARACTERISTICS
Supply Voltage Range
Quiescent Supply Current
Change in Supply Current
∆VOUT/
∆VIN
tR
VIN
IIN
IIN/VIN
f = 0.1Hz to 10Hz
f = 10Hz to 10kHz
VIN = 5V ±100mV, f = 120Hz
To VOUT = 0.1% of final value, COUT = 50pF
Guaranteed by line-regulation test
(VOUT + 0.2V) ≤ VIN ≤ 12.6V
130
55
55
70
230
VOUT + 0.2
90
3.2
MAX
4.509
4.518
20
30
UNITS
V
ppm/°C
550 µV/V
0.9
mV/mA
8
200
mV
mA
ppm/
1000hr
ppm
µVp-p
µVRMS
dB
µs
12.6
V
125
µA
8.0 µA/V
8 _______________________________________________________________________________________