ADA4627-1_10 AD [Analog Devices], ADA4627-1_10 Datasheet - Page 6

• Manufacturer Part Number: ADA4627-1_10
• Description: 30 V, High Speed, Low Noise, Low Bias Current, JFET Operational Amplifier
• Manufacturer: AD [Analog Devices]

ADA4627-1/ADA4637-1
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted.
100
140
120
100
80
60
120
100
10
80
60
40
20
1
–50
0.01
0
100
ADA4627-1
T
V
A
SY
ADA4627-1
T
V
V
ADA4627-1
T
V
Figure 4. Voltage Noise Density vs. Frequency
A
A
SY
SY
O
= 25°C
Figure 5. Open-Loop Gain vs. Temperature
= ±15V
= 25°C
= 25°C
= ±11V
–25
= ±15V
= ±15V
1k
Figure 6. CMRR vs. Frequency
0
0.1
TEMPERATURE (°C)
FREQUENCY (kHz)
10k
FREQUENCY (Hz)
25
R
100k
L
50
= 600Ω
1
75
1M
R
L
= 1kΩ
100
10M
125
10
Rev. C | Page 6 of 20
120
100
–20
–40
0.01
–100
–150
100
80
60
40
20
0.1
10
150
100
–50
0
1
50
100
1k
0
–15
Figure 7. Open-Loop Gain and Phase vs. Frequency
A
V
ADA4627-1
T
V
A
SY
= –100
Figure 8. Closed-Loop Z
Figure 9. V
1k
= 25°C
–10
= ±15V
10k
A
V
= –10
ADA4627-1
T
V
10k
A
SY
OS
= 25°C
–5
= ±15V
vs. Common-Mode Voltage
100k
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
V
CM
A
0
OUT
V
(V)
= –1
1M
vs. Frequency
1M
5
ADA4627-1
T
V
A
SY
= 25°C
10M
= ±15V
10M
19.1MHz
78°
10
100M
100M
15