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| AD824ARZ-14-REEL7 Datasheet, PDF (4/16 Pages) Analog Devices – Single Supply, Rail-to-Rail Low Power, FET-Input Op Amp | |||
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AD824âSPECIFICATIONS
ELECTRICAL SPECIFICATIONS (@ VS = 3.0 V, VCM = 0 V, VOUT = 0.2 V, TA = 25ØC unless otherwise noted)
Parameter
Symbol Conditions
Min Typ
Max
INPUT CHARACTERISTICS
Offset Voltage AD824A -3 V
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Input Impedance
Large Signal Voltage Gain
VOS
IB
IOS
CMRR
AVO
Offset Voltage Drift
OUTPUT CHARACTERISTICS
Output Voltage High
DVOS/DT
VOH
Output Voltage Low
VOL
Short Circuit Limit
Open-Loop Impedance
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
DYNAMIC PERFORMANCE
Slew Rate
Full-Power Bandwidth
Settling Time
Gain Bandwidth Product
Phase Margin
Channel Separation
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
Total Harmonic Distortion
ISC
ISC
ZOUT
PSRR
ISY
SR
BWP
tS
GBP
fo
CS
en p-p
en
in
THD
TMIN to TMAX
TMIN to TMAX
TMIN to TMAX
VCM = 0 V to 1 V
TMIN to TMAX
VO = 0.2 V to 2.0 V
RL = 2 kW
RL = 10 kW
RL = 100 kW
TMIN to TMAX, RL = 100 kW
0.2
1.0
1.5
2
12
250
4000
2
10
250
0
1
58
74
56
1013Ê3.3
10
20
30
65
180 500
90
250
2
ISOURCE = 20 mA
TMIN to TMAX
ISOURCE = 2.5 mA
TMIN to TMAX
ISINK = 20 mA
TMIN to TMAX
ISINK = 2.5 mA
TMIN to TMAX
Sink/Source
Sink/Source, TMIN to TMAX
f = 1 MHz, AV = 1
2.975 2.988
2.97 2.985
2.8 2.85
2.75 2.82
15
25
20
30
120
150
140
200
±8
±6
100
VS = 2.7 V to 12 V,
TMIN to TMAX
VO = 0.2 V, TMIN to TMAX
70
66
500
600
RL =10 kW, AV = 1
1% Distortion, VO = 2 V p-p
VOUT = 0.2 V to 2.5 V, to 0.01%
f = 1 kHz, RL = 2 kW
2
300
2
2
50
â123
0.1 Hz to 10 Hz
2
f = 1 kHz
16
0.8
f = 10 kHz, RL = 0, AV = +1
0.01
Unit
mV
mV
pA
pA
pA
pA
V
dB
dB
WÊpF
V/mV
V/mV
V/mV
V/mV
mV/âC
V
V
V
V
mV
mV
mV
mV
mA
mA
W
dB
dB
mA
V/ms
kHz
ms
MHz
Degrees
dB
mV p-p
nV/÷Hz
fA/÷Hz
%
â4â
REV. C
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