AD9984A
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
EXPLANATION OF TEST LEVELS
Rating
I.
100% production tested.
VD
1.98 V
VDD
PVD
DAVDD
3.6 V
1.98 V
1.98 V
II.
100% production tested at 25°C and sample tested at
specified temperatures.
Analog Inputs
REFHI
REFLO
Digital Inputs
Digital Output Current
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
Maximum Case Temperature
VD to 0.0 V
VD to 0.0 V
VD to 0.0 V
5 V to 0.0 V
20 mA
−25°C to +85°C
−65°C to +150°C
150°C
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.
150°C
THERMAL RESISTANCE
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.
θJA is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 3. Thermal Resistance
Package Type
80-Lead LQFP
64-Lead LFCSP
θJA
35
35
θJC
16
16
Unit
°C/W
°C/W
ESD CAUTION
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