Precision, Micropower,
Low-Dropout Voltage References
Typical Operating Characteristics (continued)
(V IN = 5V for MAX6190/1/2/3/4/8, V IN = 5.5V for MAX6195; I OUT = 0nA; T A = +25°C; unless otherwise noted.) (Note 5)
MAX6190
MAX6195
POWER-SUPPLY REJECTION
vs. FREQUENCY
POWER-SUPPLY REJECTION
vs. FREQUENCY
SUPPLY CURRENT
vs. INPUT VOLTAGE
100
100
V CC = 5.5V ± 0.25V
40
38
VALID OVER SPECIFIED
V IN (MIN) TO V IN (MAX)
36
FOR EACH PART
10
1
0.1
0.01
10
1
0.1
0.01
34
32
30
28
26
24
22
20
100
1k
10k
100k
1M
10M
10
100
1k
10k
100k
1M
10M
2
4
6
8
10
12
14
1k
FREQUENCY (Hz)
MAX6190
OUTPUT IMPEDANCE
vs. FREQUENCY
1k
FREQUENCY (Hz)
MAX6195
OUTPUT IMPEDANCE
vs. FREQUENCY
40
INPUT VOLTAGE (V)
SUPPLY CURRENT
vs. TEMPERATURE
100
10
100
10
35
30
V IN = 12.5V
V IN = 7.5V
V IN = 5.5V
1
0.1
1
0.1
25
20
V IN = 2.5V (MAX6190/MAX6191 ONLY)
0.01 0.1
1
10
100
1k
10k 100k 1M
0.01 0.1
1
10
100
1k
10k 100k 1M
-40
-20
0
20
40
60
80
100
V OUT
10 μ V/div
FREQUENCY (Hz)
MAX6190
0.1Hz TO 10Hz OUTPUT NOISE
1s/div
V OUT
20 μ V/div
FREQUENCY (Hz)
MAX6195
0.1Hz TO 10Hz OUTPUT NOISE
1s/div
V IN
1V/div
V OUT
1V/div
TEMPERATURE ( ° C)
MAX6190
TURN-ON TRANSIENT
10 μ s/div
10
______________________________________________________________________________________
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