AD9914SLASHPCBZ datasheet(8/45 Pages) AD

8 / 45 page

AD9914

Data Sheet

Rev. F | Page 8 of 45

ABSOLUTE MAXIMUM RATINGS

Table 3.

Parameter

Rating

AVDD (1.8 V), DVDD (1.8 V) Supplies

2 V

AVDD (3.3 V), DVDD_I/O (3.3 V) Supplies

4 V

Digital Input Voltage

−0.7 V to +4 V

Digital Output Current

5 mA

Storage Temperature Range

−65°C to +150°C

Operating Temperature Range

−40°C to +85°C

Maximum Junction Temperature

150°C

Lead Temperature (10 sec Soldering)

300°C

Stresses at or above those listed under Absolute Maximum

Ratings may cause permanent damage to the product. This is a

stress rating only; functional operation of the product at these

or any other conditions above those indicated in the operational

section of this specification is not implied. Operation beyond

the maximum operating conditions for extended periods may

affect product reliability.

THERMAL PERFORMANCE

Table 4.

Symbol

Description

Value1

Unit

Junction-to-ambient thermal

resistance (still air) per JEDEC

JESD51-2

24.1

°C/W

JMA

Junction-to-ambient thermal

resistance (1.0 m/sec airflow)

per JEDEC JESD51-6

21.3

°C/W

JMA

Junction-to-ambient thermal

resistance (2.0 m/sec air flow)

per JEDEC JESD51-6

20.0

°C/W

Junction-to-board thermal

resistance (still air) per JEDEC

JESD51-8

13.3

°C/W

Junction-to-board characterization

parameter (still air) per JEDEC

JESD51-6

12.8

°C/W

Junction-to-case thermal resistance

2.21

°C/W

Junction-to-top-of-package

characterization parameter (still air)

per JEDEC JESD51-2

0.23

°C/W

1 Results are from simulations. PCB is JEDEC multilayer. Thermal performance

for actual applications requires careful inspection of the conditions in the

application to determine if they are similar to those assumed in these

calculations.

ESD CAUTION

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