Datasheet

Data Sheet AD7790
Rev. A | Page 7 of 20
ABSOLUTE MAXIMUM RATINGS
Table 3. (T
A
= 25°C, unless otherwise noted.)
Parameter Rating
V
DD
to GND 0.3 V to +7 V
Analog Input Voltage to GND 0.3 V to V
DD
+ 0.3 V
Reference Input Voltage to GND 0.3 V to V
DD
+ 0.3 V
Total AIN/REFIN Current (Indefinite) 30 mA
Digital Input Voltage to GND
0.3 V to V
DD
+ 0.3 V
Digital Output Voltage to GND 0.3 V to V
DD
+ 0.3 V
Operating Temperature Range 40°C to +105°C
Storage Temperature Range 65°C to +150°C
Maximum Junction Temperature 150°C
MSOP
θ
JA
Thermal Impedance
206°C/W
θ
JC
Thermal Impedance 44°C/W
Lead Temperature, Soldering (10 sec) 300°C
IR Reflow, Peak Temperature 220°C
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 listed in the operational sections
of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION