MAX6325 Просмотр технического описания (PDF) - Maxim Integrated
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MAX6325 Datasheet PDF : 11 Pages
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MAX6325/MAX6341/MAX6350
1ppm/°C, Low-Noise, +2.5V/+4.096V/+5V
Voltage References
____________________________Typical Operating Characteristics (continued)
(VIN = +10V, IOUT = 0mA, TA = +25°C, unless otherwise noted.)
MAX6325
OUTPUT NOISE-VOLTAGE
DENSITY vs. FREQUENCY
50
45
40
CNR = 0µF
35
30
25
20
CNR = 1µF
15
10
5
0
10
100
1k
10k
FREQUENCY (Hz)
RIPPLE REJECTION
vs. FREQUENCY (CNR = 1µF)
120
110
MAX6325
100
MAX6341
90
MAX6350
80
70
60
10
100
1k
10k
FREQUENCY (Hz)
MAX6325
0.1Hz to 10Hz NOISE
COUT = CNR = 0µF
MAX6325-16
MAX6341
OUTPUT NOISE-VOLTAGE
DENSITY vs. FREQUENCY
90
80
70
60
CNR = 0µF
50
40
30
CNR = 1µF
20
10
0
10
100
1k
10k
FREQUENCY (Hz)
OUTPUT IMPEDANCE vs. FREQUENCY
100
10
1
0.1 ISINK = 5mA
0.01
10
ISOURCE = 5mA
100 1k 10k 100k 1M
FREQUENCY (Hz)
MAX6341
0.1Hz to 10Hz NOISE
COUT = CNR = 0µF
MAX6325-17
MAX6350
OUTPUT NOISE-VOLTAGE
DENSITY vs. FREQUENCY
100
90
80
CNR = 0µF
70
60
50
40
30
CNR = 1µF
20
10
0
10
100
1k
10k
FREQUENCY (Hz)
RIPPLE REJECTION
vs. FREQUENCY (CNR = 0µF)
95
MAX6341
90
MAX6325
85
MAX6350
80
75
70
65
60
10
100
1k
10k
FREQUENCY (Hz)
MAX6350
0.1Hz to 10Hz NOISE
COUT = CNR = 0µF
MAX6325-18
1s/div
1s/div
1s/div
6
Maxim Integrated
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