AD7478ARTZ-REEL7 データシートの表示（PDF） - Analog Devices
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AD7478ARTZ-REEL7 Datasheet PDF : 24 Pages
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ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 5.
Parameter
VDD to GND
Analog Input Voltage to GND
Digital Input Voltage to GND
Digital Output Voltage to GND
Input Current to Any Pin Except Supplies1
Operating Temperature Range
Commercial Range (A, B Versions)
Military Range (S Version)
Storage Temperature Range
Junction Temperature
SOT-23 Package
θJA Thermal Impedance
θJC Thermal Impedance
Lead Temperature, Soldering Reflow
(10 sec to 30 sec)
Pb-free Temperature Soldering Reflow
ESD
Rating
−0.3 V to +7 V
−0.3 V to VDD + 0.3 V
−0.3 V to +7 V
−0.3 V to VDD + 0.3 V
±10 mA
–40°C to +85°C
−55°C to +125°C
−65°C to +150°C
150°C
230°C/W
92°C/W
235 (0/+5)°C
255 (0/+5)°C
3.5 kV
1Transient currents of up to 100 mA do not cause SCR latch-up.
AD7476/AD7477/AD7478
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.
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. F | Page 9 of 24
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