AD7767
Rev. C | Page 8 of
24
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 4.
Parameter
Rating
AVDD to AGND
0.3 V to +3 V
DVDD to DGND
0.3 V to +3 V
AVDD to DVDD
0.3 V to +0.3 V
VREF+ to REFGND
0.3 V to +7 V
REFGND to AGND
0.3 V to +0.3 V
VDRIVE to DGND
0.3 V to +6 V
VIN+, VIN– to AGND
0.3 V to VREF+ + 0.3 V
Digital Inputs to DGND
0.3 V to VDRIVE + 0.3 V
Digital Outputs to DGND
0.3 V to VDRIVE + 0.3 V
AGND to DGND
0.3 V to +0.3 V
Input Current to Any Pin Except
±10 mA
Operating Temperature Range
40°C to +105°C
Storage Temperature Range
65°C to +150°C
Junction Temperature
150°C
TSSOP Package
θJA Thermal Impedance
150.4°C/W
θJC Thermal Impedance
27.6°C/W
Lead Temperature, Soldering
Vapor Phase (60 sec)
215°C
Infrared (15 sec)
220°C
ESD
1 kV
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
1 Transient currents of up to 100 mA do not cause SCR latch-up.