AD820BN Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD820BN 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%
INPUT CHARACTERISTICS
Common-Mode Voltage Range1
TMIN to TMAX
CMRR
TMIN to TMAX
Input Impedance
Differential
Common Mode
OUTPUT CHARACTERISTICS
Output Saturation Voltage2
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
Short Circuit Current
Capacitive Load Drive
POWER SUPPLY
Quiescent Current
Power Supply Rejection
TMIN to TMAX
Conditions
VCM = –5 V to 4 V
VO = 4 V to –4 V
RL = 100k
RL = 10k
RL = 1k
RL = 10k
VO = ±4.5 V
VO p-p = 9 V
VO = 0 V to ±4.5 V
VCM = –5 V to +2 V
ISINK = 20 µA
ISOURCE = 20 µA
ISINK = 2 mA
ISOURCE = 2 mA
ISINK = 15 mA
ISOURCE = 15 mA
TMIN to TMAX
VS+ = 5 V to 15 V
AD820A
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
–5.2
4
–5.2
4
66
80
66
1013ʈ0.5
1013ʈ2.8
5
7
10
10
14
20
40
55
80
80
110
160
300
500
1000
800
1500
1900
15
12
30
350
650
800
70
80
70
REV. B
–3–
AD820
AD820B
Min Typ Max Units
0.3 0.4 mV
0.5 1
mV
2
µV/°C
2
10
pA
0.5 2.5 nA
2
10
pA
0.5
nA
400 1000
400
80
150
80
20
30
10
V/mV
V/mV
V/mV
V/mV
V/mV
V/mV
2
25
21
16
13
18
0.8
–93
1.8
105
3
1.4
1.8
–5.2
4
–5.2
4
72
80
66
1013ʈ0.5
1013ʈ2.8
µV p-p
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
fA p-p
fA/√Hz
dB
MHz
kHz
V/µs
µs
µs
V
V
dB
dB
ΩʈpF
ΩʈpF
5
7
mV
10
mV
10
14
mV
20
mV
40
55
mV
80
mV
80 110 mV
160 mV
300 500 mV
1000 mV
800 1500 mV
1900 mV
15
mA
12
mA
30
mA
350
pF
620 800 µA
70
80
dB
70
dB
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