AD8220 查看數據表（PDF） - Analog Devices
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AD8220 Datasheet PDF : 28 Pages
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AD8220
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter
Supply Voltage
Power Dissipation
Output Short Circuit Current
Input Voltage (Common Mode)
Differential Input Voltage
Storage Temperature
Operating Temperature Range2
Lead Temperature Range (Soldering 10 sec)
Junction Temperature
θJA (4-layer JEDEC Standard Board)
Package Glass Transition Temperature
ESD (Human Body Model)
ESD (Charge Device Model)
ESD (Machine Model)
Rating
±18 V
See Figure 3
Indefinite1
±Vs
±Vs
−65°C to +125°C
−40°C to +125°C
300°C
140°C
135°C/W
140°C
4 kV
1 kV
0.4 kV
1 Assumes the load is referenced to mid-supply.
2 Temperature for specified performance is −40°C to +85°C. For performance
to +125°C, see the Typical Performance Characteristics section.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent 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.
Figure 3 shows the maximum safe power dissipation in the
package vs. the ambient temperature for the MSOP on a 4-layer
JEDEC standard board. θJA values are approximations.
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
–40 –20
0
20
40
60
80 100 120
AMBIENT TEMPERATURE (°C)
Figure 3. Maximum Power Dissipation
ESD 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 this product 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.
Rev. 0 | Page 8 of 28
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