AD823
SPECIFICATIONS
At T
A
= 25°C, +V
S
= +5 V, R
L
= 2 kΩ to 2.5 V, unless otherwise noted.
Table 1.
Parameter
DYNAMIC PERFORMANCE
−3 dB Bandwidth, V
O
≤ 0.2 V p-p
Full Power Response
Slew Rate
Settling Time
to 0.1%
to 0.01%
NOISE/DISTORTION PERFORMANCE
Input Voltage Noise
Input Current Noise
Harmonic Distortion
Crosstalk
f = 1 kHz
f = 1 MHz
DC PERFORMANCE
Initial Offset
Maximum Offset Over temperature
Offset Drift
Input Bias Current
at T
MAX
Input Offset Current
at T
MAX
Open-Loop Gain
T
MIN
to T
MAX
INPUT CHARACTERISTICS
Input Common-Mode Voltage Range
Input Resistance
Input Capacitance
Common-Mode Rejection Ratio
OUTPUT CHARACTERISTICS
Output Voltage Swing
I
L
= ±100 μA
I
L
= ±2 mA
I
L
= ±10 mA
Output Current
Short-Circuit Current
Capacitive Load Drive
POWER SUPPLY
Operating Range
Quiescent Current
Power Supply Rejection Ratio
Conditions
G = +1
V
O
= 2 V p-p
G = −1, V
O
= 4 V Step
G = −1, V
O
= 2 V Step
G = −1, V
O
= 2 V Step
f = 10 kHz
f = 1 kHz
R
L
= 600 Ω to 2.5 V, V
O
= 2 V p-p, f = 20 kHz
R
L
= 5 kΩ
R
L
= 5 kΩ
Min
12
14
Typ
16
3.5
22
320
350
16
1
−108
−105
−63
0.2
0.3
2
3
0.5
2
0.5
45
0.8
2.0
25
5
20
Max
Unit
MHz
MHz
V/μs
ns
ns
nV/√Hz
fA/√Hz
dBc
dB
dB
mV
mV
μV/°C
pA
nA
pA
nA
V/mV
V/mV
V
Ω
pF
dB
V
CM
= 0 V to 4 V
V
CM
= 0 V to 4 V
V
O
= 0.2 V to 4 V, R
L
= 2 kΩ
20
20
−0.2 to +3
V
CM
= 0 V to 3 V
60
−0.2 to +3.8
10
13
1.8
76
V
OUT
= 0.5 V to 4.5 V
Sourcing to 2.5 V
Sinking to 2.5 V
G = +1
3
T
MIN
to T
MAX
, total
V
S
= 5 V to 15 V, T
MIN
to T
MAX
70
0.025 to 4.975
0.08 to 4.92
0.25 to 4.75
16
40
30
500
36
5.6
V
V
V
mA
mA
mA
pF
V
mA
dB
5.2
80
Rev. B | Page 3 of 20
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