Data Sheet
ADA4627-1/ADA4637-1
120
100
80
120
110
100
90
60
PSRR–
PSRR+
40
80
ADA4627-1
20
ADA4627-1
70
T
= 25°C
A
V
V
= ±15V
= ±11.5V
SY
V
= ±15V
SY
CM
0
100
60
–50
1k
10k
100k
1M
10M
–25
0
25
50
75
100
125
FREQUENCY (Hz)
TEMPERATURE (°C)
Figure 13. CMRR vs. Temperature
Figure 10. PSRR vs. Frequency
8
20
10
–40ºC
ADA4627-1
= 25°C
7
6
5
4
3
2
1
0
T
A
V
= ±15V
SY
+25ºC
+85ºC
+125ºC
ADA4627-1
1
0
4
8
12
16
20
24
28
32
36
10
0.001
0.01
0.1
1
100
SUPPLY VOLTAGE (V)
I
(mA)
LOAD
Figure 11. Supply Current vs. Supply Voltage and Temperature
Figure 14. VOUT Sinking vs. ILOAD Current
20
10
120
ADA4627-1
= 25°C
T
A
V
= ±15V
SY
110
ADA4627-1
R
= ∞
L
±4.5V < V < ±18V
SY
1
100
–40
10
0.001
0.01
0.1
1
100
–20
0
20
40
60
80
100
120
I
(mA)
LOAD
TEMPERATURE (°C)
Figure 15. VOUT Sourcing vs. ILOAD Current
Figure 12. PSRR vs. Temperature
Rev. E | Page 7 of 20
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