Datasheet

AD5398A
Rev. 0 | Page 5 of 16
ABSOLUTE MAXIMUM RATINGS
T
A
= 25°C, unless otherwise noted.
1
Table 4.
Parameter Rating
V
DD
to AGND −0.3 V to +7 V
V
DD
to DGND −0.3 V to V
DD
+ 0.3 V
AGND to DGND −0.3 V to +0.3 V
SCL, SDA to DGND −0.3 V to V
DD
+ 0.3 V
PD to DGND −0.3 V to V
DD
+ 0.3 V
I
SINK
to AGND −0.3 V to V
DD
+ 0.3 V
Operating Temperature Range
Industrial (B Version) −40°C to +85°C
Storage Temperature Range −65°C to +150°C
Junction Temperature (T
J
max) 150°C
θ
JA
Thermal Impedance
2
Mounted on 2-Layer Board 84°C/W
Mounted on 4-Layer Board 48°C/W
Lead Temperature, Soldering
Maximum Peak Reflow Temperature
3
260°C (±5°C)
1
Transient currents of up to 100 mA do not cause SCR latch-up.
2
To achieve the optimum θ
JA
, it is recommended that the AD5398A be
soldered onto a 4-layer board.
3
As per Jedec J-STD-020C.
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. Only one absolute maximum rating may be
applied at any one time.
ESD CAUTION