AD823AARZ 查看數據表（PDF） - Analog Devices
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AD823AARZ Datasheet PDF : 20 Pages
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AD823A
Data Sheet
3.3 V OPERATION
TA = 25°C, +VS = 3.3 V, RL = 2 kΩ to 1.65 V, unless otherwise noted.
Table 2.
Parameter
DYNAMIC PERFORMANCE
−3 dB Bandwidth
Full Power Response
Slew Rate
Settling Time
To 0.1%
To 0.01%
NOISE/DISTORTION PERFORMANCE
Input Voltage Noise
Input Current Noise
Harmonic Distortion (SFDR)
Crosstalk
f = 1 kHz
f = 1 MHz
DC PERFORMANCE
Initial Offset
Maximum Offset over Temperature
Offset Drift
Input Bias Current
At TMAX
Input Offset Current
At TMAX
Open-Loop Gain
TMIN to TMAX
INPUT CHARACTERISTICS
Input Common-Mode Voltage Range
Conditions
G = +1, VOUT ≤ 0.2 V p-p, VCM = 0.65 V
VOUT = 2 V p-p
G = −1, VOUT = 2 V step, VCM = 0.65 V
G = −1, VOUT = 2 V step
G = −1, VOUT = 2 V step
f = 10 kHz
f = 1 kHz
VOUT = 2 V p-p, f = 20 kHz, G = −1, RF = RG = 4 kΩ
VOUT = 2 V p-p, f = 20 kHz, G = +1, RL = 100 Ω
RL = 5 kΩ
RL = 5 kΩ
VCM = 0 V to 2 V
VCM = 0 V to 2 V
VOUT = 0.2 V to 2 V, RL = 2 kΩ
Input Resistance
Input Capacitance
Common-Mode Rejection Ratio
OUTPUT CHARACTERISTICS
Output Voltage Swing
IL = ±100 µA
IL = ±2 mA
IL = ±10 mA
Linear Output Current
Short-Circuit Current
Capacitive Load Drive
POWER SUPPLY
Operating Range
Quiescent Current
Power Supply Rejection Ratio
Differential Mode
Common Mode
VCM = 0 V to 1 V
VOUT = 0.5 V to 2.5 V
Sourcing to 1.5 V
Sinking to 1.5 V
G = +1
TMIN to TMAX, total
VS = 3.3 V to 15 V, TMIN to TMAX
Min
13.8
18
16
14
−0.2 to
+1
54
3
70
Typ
Max
17.3
3.7
23
350
460
14
1
−108
−70
−123
−77
0.14
1
0.3
1.8
1
0.3
25
10
25
0.3
20
3.5
63
−0.2 to +1.8
1013
0.6
1.3
71
0.006 to 3.28
0.04 to 3.26
0.093 to 3.18
40
44
86
500
36
5.0
5.7
80
Unit
MHz
MHz
V/µs
ns
ns
nV/√Hz
fA/√Hz
dBc
dBc
dB
dB
mV
mV
µV/°C
pA
pA
pA
pA
V/mV
V/mV
V
Ω
pF
pF
dB
V
V
V
mA
mA
mA
pF
V
mA
dB
Rev.B | Page 4 of 20
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