Datasheet MAX6325 (Analog Devices) - 6
| Manufacturer | Analog Devices |
| Description | 1ppm/°C, Low-Noise, +2.5V/+4.096V/+5V Voltage References |
| Pages / Page | 11 / 6 — 1ppm/°C, Low-Noise, +2.5V/+4.096V/+5V Voltage References |
| File Format / Size | PDF / 556 Kb |
| Document Language | English |
1ppm/°C, Low-Noise, +2.5V/+4.096V/+5V Voltage References
Model Line for this Datasheet
Text Version of Document
MAX6325/MAX6341/MAX6350 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 MAX6341 MAX6350 OUTPUT NOISE-VOLTAGE OUTPUT NOISE-VOLTAGE OUTPUT NOISE-VOLTAGE DENSITY vs. FREQUENCY DENSITY vs. FREQUENCY DENSITY vs. FREQUENCY
50 90 100 45 80 90 MAX6325-10 MAX6325-11 MAX6325-12 √ Hz) 40 80 √ Hz) C √ Hz) 70 NR = 0µF CNR = 0µF 35 70 60 CNR = 0µF 30 60 50 25 50 40 20 40 CNR = 1µF 30 C 15 NR = 1µF 30 CNR = 1µF 10 20 20 OUTPUT NOISE DENSITY (nV/ 5 OUTPUT NOISE DENSITY (nV/ 10 OUTPUT NOISE DENSITY (nV/ 10 0 0 0 10 100 1k 10k 10 100 1k 10k 10 100 1k 10k FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz)
RIPPLE REJECTION RIPPLE REJECTION vs. FREQUENCY (CNR = 1
µ
F) OUTPUT IMPEDANCE vs. FREQUENCY vs. FREQUENCY (CNR = 0
µ
F)
120 100 95 MAX6325 MAX6341 MAX6325-13 MAX6325-14 90 MAX6325-15 110 MAX6325 ) Ω 10 85 100 MAX6350 80 MAX6341 90 1 75 MAX6350 80 70 RIPPLE REJECTION (dB) OUTPUT IMPEDANCE ( 0.1 ISINK = 5mA RIPPLE REJECTION (dB) 70 65 ISOURCE = 5mA 60 0.01 60 10 100 1k 10k 10 100 1k 10k 100k 1M 10 100 1k 10k FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz)
MAX6325 MAX6341 MAX6350 0.1Hz to 10Hz NOISE 0.1Hz to 10Hz NOISE 0.1Hz to 10Hz NOISE
MAX6325-16 MAX6325-17 MAX6325-18 COUT = CNR = 0µF COUT = CNR = 0µF COUT = CNR = 0µF µV/div µV/div µV/div , 0.5 , 1 , 1 V OUT V OUT V OUT 1s/div 1s/div 1s/div 6 Maxim Integrated
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 MAX6341 MAX6350 OUTPUT NOISE-VOLTAGE OUTPUT NOISE-VOLTAGE OUTPUT NOISE-VOLTAGE DENSITY vs. FREQUENCY DENSITY vs. FREQUENCY DENSITY vs. FREQUENCY
50 90 100 45 80 90 MAX6325-10 MAX6325-11 MAX6325-12 √ Hz) 40 80 √ Hz) C √ Hz) 70 NR = 0µF CNR = 0µF 35 70 60 CNR = 0µF 30 60 50 25 50 40 20 40 CNR = 1µF 30 C 15 NR = 1µF 30 CNR = 1µF 10 20 20 OUTPUT NOISE DENSITY (nV/ 5 OUTPUT NOISE DENSITY (nV/ 10 OUTPUT NOISE DENSITY (nV/ 10 0 0 0 10 100 1k 10k 10 100 1k 10k 10 100 1k 10k FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz)
RIPPLE REJECTION RIPPLE REJECTION vs. FREQUENCY (CNR = 1
µ
F) OUTPUT IMPEDANCE vs. FREQUENCY vs. FREQUENCY (CNR = 0
µ
F)
120 100 95 MAX6325 MAX6341 MAX6325-13 MAX6325-14 90 MAX6325-15 110 MAX6325 ) Ω 10 85 100 MAX6350 80 MAX6341 90 1 75 MAX6350 80 70 RIPPLE REJECTION (dB) OUTPUT IMPEDANCE ( 0.1 ISINK = 5mA RIPPLE REJECTION (dB) 70 65 ISOURCE = 5mA 60 0.01 60 10 100 1k 10k 10 100 1k 10k 100k 1M 10 100 1k 10k FREQUENCY (Hz) FREQUENCY (Hz) FREQUENCY (Hz)
MAX6325 MAX6341 MAX6350 0.1Hz to 10Hz NOISE 0.1Hz to 10Hz NOISE 0.1Hz to 10Hz NOISE
MAX6325-16 MAX6325-17 MAX6325-18 COUT = CNR = 0µF COUT = CNR = 0µF COUT = CNR = 0µF µV/div µV/div µV/div , 0.5 , 1 , 1 V OUT V OUT V OUT 1s/div 1s/div 1s/div 6 Maxim Integrated
