AD822ACHIPS Просмотр технического описания (PDF) - Analog Devices
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производитель
AD822ACHIPS Datasheet PDF : 16 Pages
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(VS = ؎5 volts @ TA = +25؇C, VCM = 0 V, VOUT = 0 V unless otherwise noted)
Parameter
DC PERFORMANCE
Initial Offset
Max Offset over Temperature
Offset Drift
Input Bias Current
at TMAX
Input Offset Current
at TMAX
Open-Loop Gain
TMIN to TMAX
TMIN to TMAX
TMIN to TMAX
NOISE/HARMONIC PERFORMANCE
Input Voltage Noise
0.1 Hz to 10 Hz
f = 10 Hz
f = 100 Hz
f = 1 kHz
f = 10 kHz
Input Current Noise
0.1 Hz to 10 Hz
f = 1 kHz
Harmonic Distortion
f = 10 kHz
DYNAMIC PERFORMANCE
Unity Gain Frequency
Full Power Response
Slew Rate
Settling Time
to 0.1%
to 0.01%
Conditions
VCM = –5 V to 4 V
VO = –4 V to 4 V
RL = 100 k
RL = 10 k
RL = 1 k
RL = 10 k
VO = ± 4.5 V
VO p-p = 9 V
VO = 0 V to ± 4.5 V
AD822A
Min Typ Max
0.1 0.8
0.5 1.5
2
2
25
0.5 5
2
20
0.5
400 1000
400
80 150
80
20 30
10
2
25
21
16
13
18
0.8
–93
1.9
105
3
1.4
1.8
MATCHING CHARACTERISTICS
Initial Offset
Max Offset Over Temperature
Offset Drift
Input Bias Current
Crosstalk @ f = 1 kHz
f = 100 kHz
RL = 5 kΩ
1.0
3
3
25
–130
–93
INPUT CHARACTERISTICS
Common-Mode Voltage Range2
TMIN to TMAX
CMRR
TMIN to TMAX
Input Impedance
Differential
Common Mode
VCM = –5 V to +2 V
–5.2
4
–5.2
4
66 80
66
1013||0.5
1013||2.8
OUTPUT CHARACTERISTICS
Output Saturation Voltage3
VOL–VEE
TMIN to TMAX
VCC–VOH
TMIN to TMAX
VOL–VEE
TMIN to TMAX
VCC–VOH
TMIN to TMAX
VOL–VEE
TMIN to TMAX
VCC–VOH
TMIN to TMAX
Operating Output Current
TMIN to TMAX
Capacitive Load Drive
ISINK = 20 µA
ISOURCE = 20 µA
ISINK = 2 mA
ISOURCE = 2 mA
ISINK = 15 mA
ISOURCE = 15 mA
5
7
10
10 14
20
40 55
80
80 110
160
300 500
1000
800 1500
1900
15
12
350
POWER SUPPLY
Quiescent Current TMIN to TMAX
Power Supply Rejection
TMIN to TMAX
VS+ = 5 V to 15 V
1.3 1.6
70 80
70
AD822B
Min Typ Max
0.1 0.4
0.5 1
2
2
10
0.5 2.5
2
10
0.5
400 1000
400
80 150
80
20 30
10
2
25
21
16
13
18
0.8
–93
1.9
105
3
1.4
1.8
0.5
2
3
10
–130
–93
–5.2
4
–5.2
4
69 80
66
1013||0.5
1013||2.8
5
7
10
10 14
20
40 55
80
80 110
160
300 500
1000
800 1500
1900
15
12
350
1.3 1.6
66 80
66
AD822
AD822S1
Min Typ Max Units
0.1
0.5
2
2
25
0.5
2
1.5
400 1000
80 150
20 30
mV
mV
µV/°C
pA
nA
pA
nA
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
2
µV p-p
25
nV/√Hz
21
nV/√Hz
16
nV/√Hz
13
nV/√Hz
18
fA p-p
0.8
fA/√Hz
–93
dB
1.9
MHz
105
kHz
3
V/µs
1.4
µs
1.8
µs
1.6
2
25
–130
–93
mV
mV
µV/°C
pA
dB
dB
–5.2
4
66 80
1013||0.5
1013||2.8
V
V
dB
dB
Ω||pF
Ω||pF
5
7
mV
mV
10 14 mV
mV
40 55 mV
mV
80 110 mV
mV
300 500 mV
mV
800 1500 mV
mV
15
mA
mA
350
pF
1.3
mA
70 80
dB
dB
REV. A
–3–
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