AD820AR-3V Analog Devices, AD820AR-3V Datasheet - Page 4

• Manufacturer Part Number: AD820AR-3V
• Description: Single Supply/ Rail to Rail Low Power FET-Input Op Amp
• Manufacturer: Analog Devices

Parameter
DC PERFORMANCE
NOISE/HARMONIC PERFORMANCE
DYNAMIC PERFORMANCE
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
AD820–SPECIFICATIONS
Initial Offset
Max Offset over Temperature
Offset Drift
Input Bias Current
Input Offset Current
Open-Loop Gain
Input Voltage Noise
Input Current Noise
Harmonic Distortion
Unity Gain Frequency
Full Power Response
Slew Rate
Settling Time
Common-Mode Voltage Range
CMRR
Input Impedance
Output Saturation Voltage
Operating Output Current
Short Circuit Current
Capacitive Load Drive
Quiescent Current
Power Supply Rejection
at T
at T
T
T
T
0.1 Hz to 10 Hz
f = 10 Hz
f = 100 Hz
f = 1 kHz
f = 10 kHz
0.1 Hz to 10 Hz
f = 1 kHz
f = 10 kHz
to 0.1%
to 0.01%
T
T
Differential
Common Mode
V
V
V
V
V
V
T
T
MIN
MIN
MIN
MIN
MIN
OL
T
CC
T
OL
T
CC
T
OL
T
CC
T
MIN
MIN
MIN
MIN
MIN
MIN
MIN
MIN
–V
–V
–V
–V
–V
–V
MAX
MAX
to T
to T
to T
to T
to T
to T
to T
EE
EE
EE
OH
OH
OH
to T
to T
to T
to T
to T
to T
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
2
1
Conditions
V
V
V
V
R
R
R
R
V
V
V
V
I
I
I
I
I
I
T
V
SINK
SOURCE
SINK
SOURCE
SINK
SOURCE
CM
CM
CM
O
L
L
L
L
O
O
O
CM
S
MIN
+ = 5 V to 15 V
= +10 V to –10 V
= 100k
= 10k
= 1k
= 10k
= 10 V
p-p = 20 V
= 0 V to 10 V
= 0 V
= –10 V
= 0 V
= –15 V to 12 V
= 20 A
= 2 mA
= 15 mA
to T
= 20 A
= 2 mA
= 15 mA
(V
MAX
S
=
15 volts @ T
–4–
Min
500
500
100
100
30
20
–15.2
–15.2
70
70
20
15
70
70
A
= +25 C, V
10
10
AD820A
2
2
40
0.5
45
2
25
21
16
13
18
–85
45
3
13
13
5
10
40
700
80
Typ
0.4
0.5
0.5
2
2000
500
0.8
1.9
4.1
4.5
80
80
300
800
45
350
0.5
2.8
CM
= 0 V, V
Max
2
3
25
5
20
14
14
7
10
14
20
55
80
110
160
500
1000
1500
1900
900
OUT
= 0 V unless otherwise noted)
Min
500
500
100
100
30
20
–15.2
–15.2
74
74
20
15
70
70
10
10
AD820B
13
13
Typ
0.3
0.5
2
2
40
0.5
2
0.5
2000
500
45
2
25
21
16
13
18
0.8
–85
1.9
45
3
4.1
4.5
90
5
10
40
80
300
800
45
350
700
80
0.5
2.8
Max
1.0
2
10
2.5
10
14
14
7
10
14
20
55
80
110
160
500
1000
1500
1900
900
Units
mV
mV
pA
pA
nA
pA
nA
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
nV/ Hz
nV/ Hz
nV/ Hz
nV/ Hz
fA p-p
fA/ Hz
dB
MHz
kHz
V/ s
V
V
dB
dB
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
dB
dB
V/ C
V p-p
s
s
A
REV. B
pF
pF