Datasheet

Data Sheet ADA4610-2
Rev. B | Page 13 of 20
COMPARATIVE VOLTAGE AND VARIABLE VOLTAGE GRAPHS
–60
–80
–120
–140
–160
–100
–40
0.1 1 10 100
FREQUENCY (kHz)
CHANNEL SEPARATION (dB)
09646-039
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
R
L
= 2kΩ
Figure 37. Channel Separation
1
0.1
0.01
0.001
0.0001
0.00001
0.10.010.001 1 10
AM
PLITUDE (V rms)
THD + N (%)
09646-040
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
R
L
= 2kΩ
F
IN
= 1kHz
THD + N %
Figure 38. THD + N vs. Amplitude
0.01
0.001
0.0001
0.00001
10.10.01 10 100
FREQUENCY (kHz)
THD + N (%)
09646-041
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
R
L
= 2kΩ
V
IN
= 5V rms
500kHz BAND-PASS FILTER
80kHz BAND-PASS FILTER
Figure 39. THD + N vs. Frequency
16
12
8
4
0
–4
–8
–12
–16
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
TIME (ms)
VOLTAGE (V)
09646-042
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
A
V
= +1
R
L
= 2kΩ
C
L
= 100pF
OUTPUT
INPUT
Figure 40. No Phase Reversal
300
200
100
0
–100
–200
–300
0 1 2 3 4 5 6 7 8 9 10
TIME (sec)
VOLTAGE (nV)
09646-043
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
R
L
= 2kΩ
Figure 41. Voltage Noise, 0.1 Hz to 10 Hz
12
10
8
6
4
2
0
0 0.2 0.4 0.6 0.8 1.0
0.1%
0.01%
1.2 1.4
SETTLING TIME (µs)
STEP SIZE (V)
09646-044
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
A
V
= +1
R
L
= 2kΩ
C
L
= 20pF
POSITIVE STEP
Figure 42. Positive Step Settling Time