AD623BRZ 查看數據表（PDF） - Analog Devices
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AD623BRZ Datasheet PDF : 24 Pages
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AD623
Parameter
DYNAMIC RESPONSE
Small Signal −3 dB Bandwidth
G=1
G = 10
G = 100
G = 1000
Slew Rate
Settling Time to 0.01%
G=1
G = 10
Conditions
VS = ±5 V,
5 V step
1 Does not include effects of external resistor, RG.
2 One input grounded. G = 1.
AD623A
AD623ARM
AD623B
Min Typ Max Min Typ Max Min Typ Max Unit
800
800
800
kHz
100
100
100
kHz
10
10
10
kHz
2
2
2
kHz
0.3
0.3
0.3
V/μs
30
30
30
μs
20
20
20
μs
BOTH DUAL AND SINGLE SUPPLIES
Table 3.
Parameter
NOISE
Voltage Noise, 1 kHz
Input, Voltage Noise, eni
Output, Voltage Noise, eno
RTI, 0.1 Hz to 10 Hz
G=1
G = 1000
Current Noise
0.1 Hz to 10 Hz
REFERENCE INPUT
RIN
Conditions
Total RTI noise =
(eni )2 + (eno /G)2
f = 1 kHz
IIN
Voltage Range
Gain to Output
VIN+, VREF = 0 V
POWER SUPPLY
Operating Range
Quiescent Current
Over Temperature
TEMPERATURE RANGE
For Specified Performance
Dual supply
Single supply
Dual supply
Single supply
AD623A
AD623ARM
AD623B
Min Typ Max Min Typ Max Min Typ Max Unit
35
35
35
nV/√Hz
50
50
50
nV/√Hz
3.0
3.0
3.0
μV p-p
1.5
1.5
1.5
μV p-p
100
100
100
fA/√Hz
1.5
1.5
1.5
pA p-p
100 ±
20%
100 ±
20%
100 ±
kΩ
20%
50
60
50
60
50
60 μA
−VS
+VS −VS
+VS −VS
+VS V
1±
0.0002
1±
0.0002
1±
V
0.0002
±2.5
2.7
375
305
±6 ±2.5
12 2.7
550
375
480
305
625
±6 ±2.5
12 2.7
550
375
480
305
625
±6 V
12 V
550 μA
480 μA
625 μA
−40
+85 −40
+85 −40
+85 °C
Rev. D | Page 6 of 24
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