Datasheet

AD8273
Rev. B | Page 10 of 16
06981-032
1µs/DIV
2V/DIV
Figure 28. Large Signal Pulse Response, Gain = ½
06981-033
1µs/DIV
2V/DIV
Figure 29. Large Signal Pulse Response, Gain = 2
40
35
30
25
20
15
10
5
0
–40 –20 0 20 40 60 80 100 120
SLEW RATE (V/µS)
TEMPERATURE (°C)
06981-010
+SR
–SR
Figure 30. Slew Rate vs. Temperature
0.1
0.01
0.001
0.0001
10
100
THDN + N (%)
1k 10k
100k
FREQUENCY (Hz)
22kHz FILTER
V
OUT
= 10V p-p
R
L
= 600Ω
GAIN = 2
GAIN = ½
06981-047
Figure 31. THD + N vs. Frequency, Filter = 22 kHz
0.1
0.01
0.001
0.0001
10
100
THD + N (%)
1k 10k
100k
FREQUENCY (Hz)
V
OUT
= 10V p-p
GAIN = 2
GAIN = ½
06981-048
Figure 32. THD + N vs. Frequency, Filter = 120 kHz
1
0.1
0.01
0.001
0.0001
0
255
THD + N (%)
10 15
20
OUTPUT AMPLITUDE (dBu)
GAIN = ½
f = 1kHz
R
L
= 2kΩ, 100Ω
R
L
= 600Ω
0
6981-049
Figure 33. THD + N vs. Output Amplitude, G = ½