AD824–SPECIFICATIONS
ELECTRICAL SPECIFICATIONS (@ VS = 5.0 V, VCM = 0 V, VOUT = 0.2 V, TA = 25ꢁC unless otherwise noted)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
Offset Voltage AD824A
VOS
IB
0.1
1.0
1.5
12
4000
10
mV
mV
pA
pA
pA
pA
V
dB
dB
dB
WʈpF
TMIN to TMAX
Input Bias Current
Input Offset Current
2
300
2
T
MIN to TMAX
TMIN to TMAX
CM = 0 V to 2 V
IOS
300
Input Voltage Range
Common-Mode Rejection Ratio
–0.2
66
60
3.0
CMRR
AVO
V
80
74
VCM = 0 V to 3 V
TMIN to TMAX
60
Input Impedance
Large Signal Voltage Gain
1013ʈ3.3
VO = 0.2 V to 4.0 V
RL = 2 kW
20
50
250
180
40
V/mV
V/mV
V/mV
V/mV
mV/∞C
RL = 10 kW
RL = 100 kW
100
1000
400
2
TMIN to TMAX, RL = 100 kW
Offset Voltage Drift
DVOS/DT
OUTPUT CHARACTERISTICS
Output Voltage High
VOH
ISOURCE = 20 mA
4.975
4.97
4.80
4.75
4.988
4.985
4.85
4.82
15
V
V
V
V
mV
mV
mV
mV
mA
mA
W
TMIN to TMAX
I
T
SOURCE = 2.5 mA
MIN to TMAX
ISINK = 20 mA
MIN to TMAX
SINK = 2.5 mA
Output Voltage Low
VOL
25
30
150
200
T
I
20
120
140
±12
±10
100
TMIN to TMAX
Sink/Source
TMIN to TMAX
f = 1 MHz, AV = 1
Short Circuit Limit
ISC
Open-Loop Impedance
ZOUT
POWER SUPPLY
Power Supply Rejection Ratio
PSRR
ISY
VS = 2.7 V to 12 V
70
66
80
dB
dB
mA
TMIN to TMAX
Supply Current/Amplifier
TMIN to TMAX
500
600
DYNAMIC PERFORMANCE
Slew Rate
Full-Power Bandwidth
Settling Time
Gain Bandwidth Product
Phase Margin
Channel Separation
SR
BWP
tS
GBP
fo
CS
RL = 10 kW, AV = 1
2
V/ms
kHz
ms
MHz
Degrees
dB
1% Distortion, VO = 4 V p-p
VOUT = 0.2 V to 4.5 V, to 0.01%
150
2.5
2
50
–123
No Load
f = 1 kHz, RL = 2 kW
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
Total Harmonic Distortion
en p-p
en
in
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
2
16
0.8
0.005
mV p-p
nV/÷Hz
fA/÷Hz
%
THD
f = 10 kHz, RL = 0, AV = +1
–2–
REV. C
ADI [ ADI ]
