AD8021AR Analog Devices Inc, AD8021AR Datasheet - Page 18
AD8021AR
Manufacturer Part Number
AD8021AR
Description
IC OPAMP VF LN LP LDIST 8SOIC
Manufacturer
Analog Devices Inc
Datasheet
1.AD8021ARMZ.pdf
(28 pages)
Specifications of AD8021AR
Slew Rate
460 V/µs
Rohs Status
RoHS non-compliant
Design Resources
Driving the AD7366/7 Bipolar SAR ADC in Low-Distortion DC-Coupled Appls (CN0042)
Amplifier Type
Voltage Feedback
Number Of Circuits
1
-3db Bandwidth
560MHz
Current - Input Bias
7.5µA
Voltage - Input Offset
400µV
Current - Supply
7.8mA
Current - Output / Channel
70mA
Voltage - Supply, Single/dual (±)
4.5 V ~ 24 V, ±2.25 V ~ 12 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
No. Of Amplifiers
1
Bandwidth
560MHz
No. Of Pins
8
Operating Temperature Range
-40°C To +85°C
Peak Reflow Compatible (260 C)
No
Input Bias Current
7500nA
Output Type
-
Gain Bandwidth Product
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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AD8021
+V
S
249Ω
BIAS
BNC
499Ω
Figure 56. Positive PSRR
–V
S
+V
50Ω
S
7pF
C
49.9Ω, 5W
C
499Ω
5
ANALYZER
NETWORK
HP8753D
976Ω
53.6Ω
50Ω
50Ω CABLE
Rev. F | Page 18 of 28
–V
S
BIAS
BNC
249Ω
499Ω
Figure 57. Negative PSRR
50Ω
49.9Ω
–V
5W
S
7pF
499Ω
C
+V
C
S
ANALYZER
NETWORK
HP8753D
5
976Ω
53.6Ω
50Ω
50Ω CABLE