Datasheet

AD8479 Data Sheet
Rev. 0 | Page 6 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
V
S
= ±15 V, T
A
= 25°C, unless otherwise noted.
–150
–100
–50
0
50
100
0
10
20
30
40
50
60
CMRR (µV/V)
HITS
11118-003
N = 393
MEAN = –33.5249
SD = 30.5258
Figure 4. CMRR Distribution
–300 –200
0
–100
100 200 300
0
10
20
30
40
50
70
60
GAIN ERROR (µV/V)
HITS
11118-004
N = 395
MEAN = –29.0415
SD = 57.0658
Figure 5. Gain Error Distribution
–4000 –2000
0 2000 4000
0
10
20
30
40
50
70
60
OFFSET VOLTAGE (µV)
HITS
11118-005
N = 377
MEAN = 344.277
SD = 1086.57
Figure 6. Offset Voltage Distribution
40
50
60
70
80
90
100
1 10 100 1k 10k 100k 1M
CMRR (dB)
FREQUENCY (Hz)
11118-006
Figure 7. CMRR vs. Frequency
0
20
40
60
80
100
120
1 10 100 1k 10k 100k 1M
PSRR (dB)
FREQUENCY (Hz)
+PSRR
–PSRR
0.1
11118-007
Figure 8. PSRR vs. Frequency
0
5
10
15
20
25
30
35
100 1k 10k 100k 1M
V
OUT
(V p-p)
FREQUENCY (Hz)
V
S
= ±5V
V
S
= ±15V
11118-008
Figure 9. Large Signal Frequency Response