AD824_15 Datasheet, PDF (9/16 Pages) Analog Devices – Single Supply, Rail-to-Rail Low Power, FET-Input Op Amp

Data Sheet
3V ≤ V_S ≤ ±15V
60
40
20
5
10
15
20
FREQUENCY (kHz)
Figure 12. Voltage Noise Density
0.1 _{RL = ∞}
A_V = +1
0.01
0.001
V_S = +3V
V_S = +5V
V_S = ±15V
0.0001
20
100
1k
FREQUENCY (Hz)
Figure 13. Total Harmonic Distortion
10k 20k
280
COUNT = 860
240
200
160
120
80
40
0
–0.5 –0.4 –0.3 –0.2 –0.1 0
0.1 0.2 0.3 0.4 0.5
OFFSET VOLTAGE (mV)
Figure 14. Input Offset Distribution, VS = 5 V, 0 V
AD824
14
COUNT = 60
12
10
8
6
4
2
0
–2.5 –2.0 –1.5 –1.0 –0.5 0
0.5 1.0 1.5 2.0 2.5
OFFSET VOLTAGE DRIFT (µV/°C)
Figure 15. TC VOS Distribution, −55°C to +125°C, VS = 5 V, 0 V
150
V_S = 5V, 0V
125
100
75
50
25
0
–25
–60 –40 –20
0 20 40 60 80 100 120 140
TEMPERATURE (°C)
Figure 16. Input Offset Current vs. Temperature
100k
V_S = 5V, 0V
10k
1k
100
10
1
0.1
20
40
60
80
100
120
140
TEMPERATURE (°C)
Figure 17. Input Bias Current vs. Temperature
Rev. D | Page 9 of 16