Datasheet

AD830
Rev. C | Page 8 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
±
FREQUENCY (Hz)
CMRR (dB)
110
30
10M
50
40
1k
70
60
80
90
100
1M100k10k
V
S
= ±15V
V
S
= ±5V
00881-006
Figure 6. Common-Mode Rejection Ratio vs. Frequency
FREQUENCY (Hz)
–
50
–70
–90
M01k011M100k1k
–80
–60
HARMONIC DISTORTION (dBc)
±5V SUPPLIES
SECOND HARMONIC
THIRD HARMONIC
±15V SUPPLIES
SECOND HARMONIC
THIRD HARMONIC
V
OUT
= 2V p-p
R
L
= 150Ω
GAIN = +1
00881-007
Figure 7. Harmonic Distortion vs. Frequency
JUNCTION TEMPERATURE (°C)
INPUT CURRENT (µA)
9
3
140
6
4
–40
5
–60
8
7
120806040200–20
100
00881-008
Figure 8. Input Bias Current vs. Temperature
±
±
±
FREQUENCY (Hz)
PSRR (dB)
100
10
10M
30
20
1k
40
50
60
70
80
90
1M100k10k
TO V
P
@ ±15V
TO V
N
@ ±15V
TO V
P
@ ±5V
TO V
N
@ ±5V
00881-009
Figure 9. Power Supply Rejection Ratio vs. Frequency
±
FREQUENCY (Hz)
3
–12
–27
100k 10M 100M1M10k
–9
–6
–3
0
–24
–21
–18
–15
GAIN (dB)
1G
±15V
±5V
±10V
R
L
= 150Ω
C
L
= 4.7pF
00881-010
Figure 10. Closed-Loop Gain vs. Frequency G = +1
±
±
±
JUNCTION TEMPERATURE (°C)
INPUT OFFSET VOLTAGE (mV)
3
–4
140
–1
–3
–40
–2
–60
2
0
1
120100806040200–20
±5V
S
±10V
S
±15V
S
0
0881-011
Figure 11. Input Offset Voltage vs. Temperature