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AD7927
Data Sheet
Rev. D | Page 6 of 28
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 3.
Parameter
Rating
AVDD to AGND
0.3 V to +7 V
VDRIVE to AGND
0.3 V to AVDD + 0.3 V
Analog Input Voltage to AGND
0.3 V to AVDD + 0.3 V
Digital Input Voltage to AGND
0.3 V to +7 V
Digital Output Voltage to AGND
0.3 V to AVDD + 0.3 V
REFIN to AGND
0.3 V to AVDD + 0.3 V
Input Current to Any Pin Except Supplies
1±10 mA
Operating Temperature Range
Commercial (B Version)
40°C to +85°C
Automotive (W Version)
40°C to +125°C
Storage Temperature Range
65°C to +150°C
Junction Temperature
150°C
TSSOP, Power Dissipation
450 mW
θJA Thermal Impedance
143°C/W (TSSOP)
θJC Thermal Impedance
45°C/W (TSSOP)
Lead Temperature, Soldering
Vapor Phase (60 sec)
215°C
Infrared (15 sec)
220°C
ESD
1.5 kV
1 Transient currents of up to 100 mA do not cause SCR latch-up.
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