
ADAU1701
Rev. B | Page 10 of 52
ABSOLUTE MAXIMUM RATINGS
THERMAL RESISTANCE
Table 8.
Parameter
Rating
DVDD to GND
0 V to 2.2 V
AVDD to GND
0 V to 4.0 V
IOVDD to GND
0 V to 4.0 V
Digital Inputs
DGND 0.3 V, IOVDD + 0.3 V
Maximum Junction Temperature
135°C
Temperature Range
Storage
65°C to +150°C
Operating
0°C to +70°C
Soldering (10 sec)
300°C
θJA is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 9. Thermal Resistance
Package Type
θJA
θJC
Unit
48-Lead LQFP
72
19.5
°C/W
ESD CAUTION
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.