Datasheet

Data Sheet OP200
Rev. G | Page 9 of 16
100
10
1 10 100 1k
00322-012
VOLTAGE NOISE DENSITY (nV/√Hz)
FREQUENCY (Hz)
T
A
= 25°C
V
S
= ±15V
Figure 12. Voltage Noise Density vs. Frequency
1000
100
1 10 100 1k
00322-013
CURRENT NOISE DENSITY (fA/√Hz)
FREQUENCY (Hz)
T
A
= 25°C
V
S
= ±15V
Figure 13. Current Noise Density vs. Frequency
02 46810
00322-014
NOISE VOLTAGE (400nV/DIV)
TIME (SEC)
Figure 14. 0.1 Hz to 10 Hz Noise
1.18
1.06
1.08
1.10
1.12
1.14
1.16
±2 ±6 ±10 ±14 ±18
00322-015
TOTAL SUPPLY CURRENT (mA)
SUPPLY VOLTAGE (V)
TWO AMPLIFIERS
T
A
= 25°C
Figure 15. Total Supply Current vs. Supply Voltage
1.16
1.11
1.12
1.13
1.14
1.15
–75 –50 –25 0 25 50 75 100 125
00322-016
TOTAL SUPPLY CURRENT (mA)
TEMPERATURE (°C)
TWO AMPLIFIERS
V
S
= ±15V
Figure 16. Total Supply Current vs. Temperature
140
0
20
40
60
80
100
120
0.1 1 10 100 1k 10k 100k
00322-017
POWER SUPPLY REJECTION (nA)
FREQUENCY (Hz)
T
A
= 25°C
POSITIVE SUPPLY
NEGATIVE SUPPLY
Figure 17. Power Supply Rejection vs. Frequency