AD8627AR Analog Devices Inc, AD8627AR Datasheet - Page 9

• Manufacturer Part Number: AD8627AR
• Description: IC OPAMP JFET 5MHZ PREC LP 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD8627AR

• Rohs Status: RoHS non-compliant
• Design Resources: 4 mA to 20 mA Process Control Loop Using AD5662 (CN0009)
• Amplifier Type: J-FET
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 5 V/µs
• Gain Bandwidth Product: 5MHz
• Current - Input Bias: 0.25pA
• Voltage - Input Offset: 350µV
• Current - Supply: 710µA
• Current - Output / Channel: 15mA
• Voltage - Supply, Single/dual (±): 5 V ~ 26 V, ±2.5 V ~ 13 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• -3db Bandwidth: -

–10
–20
–30
70
60
50
40
30
20
10
0
10k
–10
–20
–30
–10
–20
–30
Figure 20. Open-Loop Gain and Phase Margin vs. Frequency
70
60
50
40
30
20
10
70
60
50
40
30
20
10
0
0
1k
1k
V
R
C
G = +100
G = +10
G = +1
V
R
C
SY
L
L
G = +100
G = +10
G = +1
SY
L
L
= 2k
= 40pF
= 2k
= 40pF
=
Figure 21. Closed-Loop Gain vs. Frequency
Figure 22. Closed-Loop Gain vs. Frequency
= 5V
±
Ω
13V
Ω
10k
10k
100k
GAIN
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
100k
1M
1M
1M
PHASE
10M
V
R
C
SY
L
L
10M
10M
= 2k
= 40pF
= 5V
Ω
50M
50M
50M
315
270
225
180
135
90
45
–0
–45
–90
–135
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140
120
100
–20
–40
–60
140
120
100
–20
–40
–60
140
120
100
–20
–40
–60
80
60
40
20
80
60
40
20
80
60
40
20
0
0
0
1k
1k
1k
V
V
V
SY
SY
SY
= 5V
=
=
±
±
13V
13V
Figure 23. CMRR vs. Frequency
Figure 24. CMRR vs. Frequency
Figure 25. PSRR vs. Frequency
10k
10k
10k
AD8625/AD8626/AD8627
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
–PSRR
100k
100k
100k
+PSRR
1M
1M
1M
10M
10M
10M