Datasheet 搜索 > 运算放大器 > ADI（亚德诺） > AD822ARZ 数据手册 > AD822ARZ 数据手册 4/24 页
器件3D模型￥ 25.947
AD822ARZ 数据手册 - ADI（亚德诺）
制造商:
ADI（亚德诺）
分类:
运算放大器
封装:
SOIC-8
描述:
ANALOG DEVICES AD822ARZ 运算放大器, 双路, 1.9 MHz, 2个放大器, 3 V/µs, 5V 至 30V, ± 2.5V 至 ± 15V, SOIC, 8 引脚
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AD822ARZ数据手册
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AD822 Data Sheet
Rev. J | Page 4 of 24
SPECIFICATIONS
V
S
= 0 V, 5 V at T
A
= 25°C, V
CM
= 0 V, V
OUT
= 0.2 V, unless otherwise noted.
Table 1.
Parameter Test Conditions/Comments
A Grade B Grade
Unit Min Typ Max Min Typ Max
DC PERFORMANCE
Initial Offset 0.1 0.8 0.1 0.4 mV
Maximum Offset Over Temperature 0.5 1.2 0.5 0.9 mV
Offset Drift 2 2 µV/°C
Input Bias Current V
CM
= 0 V to 4 V 2 25 2 10 pA
At T
MAX
0.5 5 0.5 2.5 nA
Input Offset Current 2 20 2 10 pA
At T
MAX
0.5 0.5 nA
Open-Loop Gain V
OUT
= 0.2 V to 4 V
R
L
= 100 kΩ 500 1000 500 1000 V/mV
T
MIN
to T
MAX
400 400 V/mV
R
L
= 10 kΩ 80 150 80 150 V/mV
T
MIN
to T
MAX
80 80 V/mV
R
L
= 1 kΩ 15 30 15 30 V/mV
T
MIN
to T
MAX
10 10 V/mV
NOISE/HARMONIC PERFORMANCE
Input Voltage Noise
f = 0.1 Hz to 10 Hz 2 2 µV p-p
f = 10 Hz 25 25 nV/√Hz
f = 100 Hz 21 21 nV/√Hz
f = 1 kHz 16 16 nV/√Hz
f = 10 kHz 13 13 nV/√Hz
Input Current Noise
f = 0.1 Hz to 10 Hz 18 18 fA p-p
f = 1 kHz 0.8 0.8 fA/√Hz
Harmonic Distortion R
L
= 10 kΩ to 2.5 V
f = 10 kHz V
OUT
= 0.25 V to 4.75 V −93 −93 dB
DYNAMIC PERFORMANCE
Unity-Gain Frequency 1.8 1.8 MHz
Full Power Response V
OUT
p-p = 4.5 V 210 210 kHz
Slew Rate 3 3 V/µs
Settling Time
To 0.1% V
OUT
= 0.2 V to 4.5 V 1.4 1.4 µs
To 0.01% V
OUT
= 0.2 V to 4.5 V 1.8 1.8 µs
MATCHING CHARACTERISTICS
Initial Offset 1.0 0.5 mV
Maximum Offset Over Temperature 1.6 1.3 mV
Offset Drift 3 3 µV/°C
Input Bias Current 20 10 pA
Crosstalk @ f = 1 kHz R
L
= 5 kΩ −130 –130 dB
Crosstalk @ f = 100 kHz R
L
= 5 kΩ −93 –93 dB
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