Datasheet

AD9244
Rev. C | Page 7 of 36
ABSOLUTE MAXIMUM RATINGS
Table 5.
Parameter
With
Respect to
Rating
ELECTRICAL
AVDD AGND –0.3 V to +6.5 V
DRVDD DGND −0.3 V to +6.5 V
AGND DGND –0.3 V to +0.3 V
AVDD DRVDD –6.5 V to +6.5 V
REFGND AGND –0.3 V to +0.3 V
CLK+, CLK–, DCS AGND –0.3 V to AVDD + 0.3 V
DFS AGND –0.3 V to AVDD + 0.3 V
VIN+, VIN– AGND –0.3 V to AVDD + 0.3 V
VREF AGND –0.3 V to AVDD + 0.3 V
SENSE AGND –0.3 V to AVDD + 0.3 V
REFB, REFT AGND –0.3 V to AVDD + 0.3 V
CML AGND –0.3 V to AVDD + 0.3 V
VR AGND –0.3 V to AVDD + 0.3 V
OTR DGND –0.3 V to DRVDD + 0.3 V
D0 to D13 DGND –0.3 V to DRVDD + 0.3 V
OEB DGND –0.3 V to DRVDD + 0.3 V
ENVIRONMENTAL
1
Junction Temperature 150°C
Storage Temperature −65°C to +150°C
Operating Temperature −40°C to +85°C
Lead Temperature (10 sec) 300°C
1
Typical thermal impedances; θ
JA
= 50.0°C/W; θ
JC
= 17.0°C/W. These
measurements were taken on a 4-layer board in still air, in accordance with
EIA/JESD51-7.
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
sections of this specification is not implied. Exposure to
absolute maximum ratings for extended periods may affect
device reliability.
EXPLANATION OF TEST LEVELS
Table 6.
Test
Level
Description
I 100% production tested.
II
100% production tested at 25°C and sample tested at
specified temperatures.
III Sample tested only.
IV
Parameter is guaranteed by design and characterization
testing.
V Parameter is a typical value only.
VI
100% production tested at 25°C; guaranteed by design
and characterization testing for industrial temperature
range; 100% production tested at temperature extremes
for military devices.
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the
human body and test equipment and can discharge without detection. Although this product features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.