AD627(RevA) 查看數據表（PDF） - Analog Devices
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AD627
(Rev.:RevA)
(Rev.:RevA)
Analog Devices
AD627 Datasheet PDF : 16 Pages
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AD627–SPECIFICATIONS
BOTH DUAL AND SINGLE SUPPLIES
Model
Specification
Conditions
NOISE
Voltage Noise, 1 kHz
Input, Voltage Noise, eni
Output, Voltage Noise, eno
RTI, 0.1 Hz to 10 Hz
G=5
G = 1000
Current Noise
0.1 Hz to 10 Hz
Total RTI Noise = (eni)2 + (eno/G )2
f = 1 kHz
REFERENCE INPUT
RIN
Gain to Output
Voltage Range1
RG = ∞
POWER SUPPLY
Operating Range
Quiescent Current
Over Temperature
Dual Supply
Single Supply
TEMPERATURE RANGE
For Specified Performance
NOTES
1See Applications section for input range, gain range and common-mode range.
Specifications subject to change without notice.
AD627A
Min Typ
38
177
1.2
0.56
50
1.0
125
1
± 1.1
2.2
60
200
–40
Max
± 18
36
85
+85
AD627B
Min Typ
Max
38
177
1.2
0.56
50
1.0
125
1
± 1.1
± 18
2.2
36
60
85
200
–40
+85
Units
nV/√Hz
nV/√Hz
µV p-p
µV p-p
fA/√Hz
pA p-p
kΩ
V
V
µA
nA/°C
°C
ABSOLUTE MAXIMUM RATINGS1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 18 V
Internal Power Dissipation2
Plastic Package (N) . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3 W
Small Outline Package (R) . . . . . . . . . . . . . . . . . . . . . 0.8 W
–IN, +IN . . . . . . . . . . . . . . . . . . . . . –VS – 20 V to +VS + 20 V
Common-Mode Input Voltage . . . . –VS – 20 V to +VS + 20 V
Differential Input Voltage (+IN – (–IN)) . . . . . . . . +VS – (–VS)
Output Short Circuit Duration . . . . . . . . . . . . . . . . Indefinite
Storage Temperature Range N, R . . . . . . . . –65°C to +125°C
Operating Temperature Range . . . . . . . . . . . –40°C to +85°C
Lead Temperature Range (Soldering 10 sec) . . . . . . . . +300°C
NOTES
1Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2Specification is for device in free air:
8-Lead Plastic DIP Package: θJA = 90°C/W.
8-Lead SOIC Package: θJA = 155°C/W.
Model
AD627AN
AD627AR
AD627AR-REEL
AD627AR-REEL7
AD627BN
AD627BR
AD627BR-REEL
AD627BR-REEL7
ORDERING GUIDE
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
Package Descriptions
Plastic DIP
Small Outline (SOIC)
8-Lead SOIC 13" Reel
8-Lead SOIC 7" Reel
Plastic DIP
Small Outline (SOIC)
8-Lead SOIC 13" Reel
8-Lead SOIC 7" Reel
Package Options
N-8
SO-8
SO-8
SO-8
N-8
SO-8
SO-8
SO-8
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD627 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
–4–
REV. A
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