AD8021AR Analog Devices Inc, AD8021AR Datasheet - Page 6

• Manufacturer Part Number: AD8021AR
• Description: IC OPAMP VF LN LP LDIST 8SOIC
• Manufacturer: Analog Devices Inc

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

AD8021
Parameter
DC PERFORMANCE
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
DISABLE CHARACTERISTICS
POWER SUPPLY
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Bias Current Drift
Input Offset Current
Open-Loop Gain
Input Resistance
Common-Mode Input Capacitance
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
Output Voltage Swing
Linear Output Current
Short-Circuit Current
Capacitive Load Drive for 30% Overshoot
Off Isolation
Turn-On Time
Turn-Off Time
DISABLE Voltage—Off/On
Enabled Leakage Current
Disabled Leakage Current
Operating Range
Quiescent Current
+Power Supply Rejection Ratio
−Power Supply Rejection Ratio
Conditions
T
+Input or −input
1.5 V to 3.5 V
V
f = 10 MHz
V
V
V
LOGIC REFERENCE = 0.4 V
DISABLE = 4.0 V
LOGIC REFERENCE = 0.4 V
DISABLE = 0.4 V
Output enabled
Output disabled
V
V
MIN
O
O
O
DISABLE
CC
CC
= 50 mV p-p/1 V p-p
= 0 V to 1 V, 50% logic to 50% output
= 0 V to 1 V, 50% logic to 50% output
= 4.5 V to 5.5 V, V
= 5 V, V
to T
− V
MAX
Rev. F | Page 6 of 28
LOGIC REFERENCE
EE
= −0.5 V to +0.5 V
EE
= 0 V
Min
72
−84
1.25 to 3.38
±2.25
−74
−76
AD8021AR/AD8021ARM
Typ
0.4
0.8
10
0.1
76
1
0.9 to 4.6
1.10 to 3.60
50
10/120
−40
1.55/1.70
2
33
−82
7.5
10
−98
30
45
50
70
30
±5
6.7
1.2
−84
Max
1.0
0.5
±12.0
7.5
1.5
10.3
Unit
mV
μV/°C
μA
nA/°C
±μA
dB
MΩ
pF
V
dB
V
mA
mA
pF
dB
ns
ns
V
μA
μA
μA
μA
V
mA
mA
dB
dB