Datasheet

MAX6012/6021/6025/6030/6041/6045/6050
Precision, Low-Power, Low-Dropout,
SOT23-3 Voltage References
_______________________________________________________________________________________ 7
ELECTRICAL CHARACTERISTICS—MAX6045
(V
IN
= +5V, I
OUT
= 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
(V
OUT
+ 0.2V) ≤ V
IN
≤ 12.6V
Guaranteed by line-regulation test
T
A
= +25°C
Note 4
To V
OUT
= 0.1% of final value, C
OUT
= 50pF
V
IN
= 5V ±100mV, f = 120Hz
f = 10Hz to 10kHz
Short to IN
Short to GND
f = 0.1Hz to 10Hz
I
OUT
= 500µA
T
A
= 0°C to +70°C
(V
OUT
+ 0.2V) ≤ V
IN
≤ 12.6V
1000hr at T
A
= +25°C
Sourcing: 0 ≤ I
OUT
≤ 500µA
CONDITIONS
µA/V0.8 2.0I
IN
/V
IN
Change in Supply Current
µA27 35I
IN
Quiescent Supply Current
VV
OUT
+ 0.2 12.6V
IN
Supply Voltage Range
nF0 2.2C
OUT
Capacitive-Load Stability Range
µs180t
R
Turn-On Settling Time
dB76
∆V
OUT
/
∆V
IN
Ripple Rejection
µV
RMS
215
µVp-p110
e
OUT
Noise Voltage
ppm/
1000hr
50
∆V
OUT
/
time
Long-Term Stability
ppm130
∆V
OUT
/
time
Temperature Hysteresis
(Note 3)
4.482 4.500 4.518
V4.491 4.500 4.509
V
OUT
Output Voltage
4
mA
4
I
SC
OUT Short-Circuit Current
mV100 200
V
IN
-
V
OUT
Dropout Voltage
(Note 5)
0.16 0.80
ppm/°CV
OUT
615
Output Voltage Temperature
Coefficient (Note 2)
µV/V25 160
∆V
OUT
/
∆V
IN
Line Regulation
µV/µA
∆V
OUT
/
∆I
OUT
Load Regulation
UNITSMIN TYP MAXSYMBOLPARAMETER
MAX6045A
MAX6045B
625T
A
= 0°C to +70°C
Sinking: -500µA ≤ I
OUT
≤ 0 0.22 1.00
MAX6045A
MAX6045B
%
V
%
T
A
= -40°C to +85°C
T
A
= -40°C to +85°C
-0.20 0.20
-0.40 0.40
620
630
OUTPUT
DYNAMIC
INPUT