Datasheet

MAX6029
Ultra-Low-Power Precision Series
Voltage Reference
_______________________________________________________________________________________ 9
LINE REGULATION
(V
OUT
= 2.048V)
MAX6029 toc10
INPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
11.510.07.0 8.55.54.0
2.04774
2.04776
2.04778
2.04780
2.04782
2.04784
2.04786
2.04788
2.04790
2.04792
2.04772
2.5 13.0
LOAD REGULATION
(V
OUT
= 3V)
MAX6029 toc11
OUTPUT CURRENT (mA)
OUTPUT VOLTAGE (V)
653 40 1 2-1
3.0015
3.0020
3.0025
3.0030
3.0035
3.0040
3.0045
3.0050
3.0055
3.0010
-2 7
LINE REGULATION
(V
OUT
= 3V)
MAX6029 toc12
INPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
121110987654
3.00160
3.00165
3.00170
3.00175
3.00180
3.00155
313
LOAD REGULATION
(V
OUT
= 5V)
MAX6029 toc13
OUTPUT CURRENT (mA)
OUTPUT VOLTAGE (V)
653 40 1 2-1
5.0015
5.0020
5.0025
5.0030
5.0035
5.0040
5.0045
5.0050
5.0005
5.0010
-2 7
LINE REGULATION
(V
OUT
= 5V)
MAX6029 toc14
INPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
12116 7 8 9 10
5.00066
5.00068
5.00070
5.00072
5.00074
5.00076
5.00078
5.00080
5.00064
513
POWER-SUPPLY REJECTION RATIO vs.
FREQUENCY (V
OUT
= 2.048V)
MAX6029 toc15
FREQUENCY (kHz)
PSRR (dB)
100101
-50
-40
-30
-20
-10
0
-60
0.1 1000
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY (V
OUT
= 3V)
MAX6029 toc16
FREQUENCY (kHz)
PSRR (dB)
100101
-50
-40
-30
-20
-10
0
-60
0.1 1000
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY (V
OUT
= 5V)
MAX6029 toc17
FREQUENCY (kHz)
PSRR (dB)
100101
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
-50
0.1 1000
Typical Operating Characteristics (continued)
(V
IN
= 2.5V for MAX6029EUK21, V
IN
= 3.2V for MAX6029EUK30, and V
IN
= 5.2V for MAX6029EUK50, I
OUT
= 0, T
A
= +25°C, unless
otherwise noted.)
LINE-TRANSIENT RESPONSE
(V
OUT
= 2.048V)
MAX6029 toc18
200µs/div
3V
2.5V
2.048V
V
IN
200mV/div
AC-COUPLED
V
OUT
200mV/div
AC-COUPLED