AD822ACHIPS Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD822ACHIPS Datasheet PDF : 16 Pages
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AD822–SPECIFICATIONS (VS = ؎15 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 = 0 V
VCM = –10 V
VCM = 0 V
VO = +10 V to –10 V
RL = 100 k
RL = 10 k
RL = 1 k
RL = 10 k
VO = ± 10 V
VO p-p = 20 V
VO = 0 V to ± 10 V
AD822A
AD822B
AD822S1
Min Typ Max Min Typ Max Min Typ Max
0.4 2
0.5 3
2
2
25
40
0.5 5
2
20
0.5
500 2000
500
100 500
100
30 45
20
0.3 1.5
0.5 2.5
2
2
12
40
0.5 2.5
2
12
0.5
500 2000
500
100 500
100
30 45
20
0.4 2.0
0.5
2
2
25
40
0.5
2
20
1.5
500 2000
150 400
30 45
2
2
2
25
25
25
21
21
21
16
16
16
13
13
13
18
18
18
0.8
0.8
0.8
–85
–85
–85
1.9
1.9
1.9
45
45
45
3
3
3
4.1
4.1
4.1
4.5
4.5
4.5
MATCHING CHARACTERISTICS
Initial Offset
Max Offset Over Temperature
Offset Drift
Input Bias Current
Crosstalk @ f = 1 kHz
f = 100 kHz
RL = 5 kΩ
3
4
3
25
–130
–93
2
2.5
3
12
–130
–93
0.8
1.0
25
–130
–93
INPUT CHARACTERISTICS
Common-Mode Voltage Range2
TMIN to TMAX
CMRR
TMIN to TMAX
Input Impedance
Differential
Common Mode
VCM = –15 V to 12 V
–15.2
14
–15.2
14
70 80
70
1013||0.5
1013||2.8
–15.2
14
–15.2
14
74 90
74
1013||0.5
1013||2.8
–15.2
14
70 90
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
5
7
5
7
10
10
10 14
10 14
10 14
20
20
40 55
40 55
40 55
80
80
80 110
80 110
80 110
160
160
300 500
300 500
300 500
1000
1000
800 1500
800 1500
800 1500
1900
1900
20
20
20
15
15
350
350
350
POWER SUPPLY
Quiescent Current TMIN to TMAX
Power Supply Rejection
TMIN to TMAX
VS+ = 5 V to 15 V
1.4 1.8
1.4 1.8
1.4
70 80
70 80
70 80
70
70
Units
mV
mV
µV/°C
pA
pA
nA
pA
nA
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
µV p-p
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
fA p-p
fA/√Hz
dB
MHz
kHz
V/µs
µs
µs
mV
mV
µV/°C
pA
dB
dB
V
V
dB
dB
Ω||pF
Ω||pF
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
pF
mA
dB
dB
–4–
REV. A
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