AD824ARZ-14 Ver la hoja de datos (PDF) - Analog Devices
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AD824ARZ-14 Datasheet PDF : 16 Pages
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Data Sheet
AD824
SPECIFICATIONS
ELECTRICAL SPECIFICATIONS
At VS = 5.0 V, VCM = 0 V, VOUT = 0.2 V, TA = 25°C; unless otherwise noted.
Table 1.
Parameter
INPUT CHARACTERISTICS
Offset Voltage (AD824A)
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Input Impedance
Large Signal Voltage Gain
Offset Voltage Drift
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
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
Symbol Test Conditions/Comments
VOS
TMIN to TMAX
IB
TMIN to TMAX
IOS
TMIN to TMAX
CMRR
VCM = 0 V to 2 V
VCM = 0 V to 3 V
TMIN to TMAX
AVO
ΔVOS/ΔT
VO = 0.2 V to 4.0 V
RL = 2 kΩ
RL = 10 kΩ
RL = 100 kΩ
TMIN to TMAX, RL = 100 kΩ
VOH
VOL
ISC
ZOUT
ISOURCE = 20 µA
TMIN to TMAX
ISOURCE = 2.5 mA
TMIN to TMAX
ISINK = 20 µA
TMIN to TMAX
ISINK = 2.5 mA
TMIN to TMAX
Sink/source
TMIN to TMAX
f = 1 MHz, AV = 1
PSRR
ISY
VS = 2.7 V to 12 V
TMIN to TMAX
TMIN to TMAX
SR
RL = 10 kΩ, AV = 1
BWP
1% distortion, VO = 4 V p-p
tS
VOUT = 0.2 V to 4.5 V, to 0.01%
GBP
φo
No load
CS
f = 1 kHz, RL = 2 kΩ
en p-p
en
in
THD
0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
f = 10 kHz, RL = ∞, AV = +1
Min Typ
Max Unit
0.1
1.0 mV
1.5 mV
2
12 pA
300
4000 pA
2
10 pA
300
pA
−0.2
+3.0 V
66
80
dB
60
74
dB
60
dB
1013||3.3
Ω||pF
20
40
50
100
250 1000
180 400
2
V/mV
V/mV
V/mV
V/mV
µV/°C
4.975
4.97
4.80
4.75
4.988
4.985
4.85
4.82
15
20
120
140
±12
±10
100
V
V
V
V
25 mV
30 mV
150 mV
200 mV
mA
mA
Ω
70
80
66
500
dB
dB
600 µA
2
150
2.5
2
50
–123
V/µs
kHz
µs
MHz
Degrees
dB
2
16
0.8
0.005
µV p-p
nV/√Hz
fA/√Hz
%
Rev. E | Page 3 of 16
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