AD5941 datasheet(18/134 Pages) AD

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AD5940/AD5941

Data Sheet

Rev. C | Page 18 of 134

ABSOLUTE MAXIMUM RATINGS

Table 5.

Parameter

Rating

AVDD to AGND

−0.3 V to +3.9 V

DVDD to DGND

−0.3 V to +3.9 V

IOVDD to DGND

−0.3 V to +3.9 V

Analog Input Voltage to AGND

−0.3 V to AVDD +0.3 V

Digital Input Voltage to DGND

−0.3 V to DVDD +0.3 V

Digital Output Voltage to DGND

−0.3 V to DVDD +0.3 V

AGND to DGND

−0.3 V to +0.3 V

Total GPIOx Pins Current

Positive

0 mA to 30 mA

Negative

−30 mA to 0 mA

Storage Temperature Range

−65°C to +150°C

Operating Temperature Range

AD5940/AD5941

−40°C to +85°C

AD5941W

−40°C to +105°C

Reflow Profile

Moisture Sensitivity Level 3 (MSL3)

J-STD 020E (JEDEC)

Junction Temperature

150°C

Electrostatic Discharge (ESD)

Human Body Model (HBM)

4 kV

Field Induced Charged Device

Model (FICDM)

750 V

Machine Model (MM)

100 V

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 RESISTANCE

Thermal performance is directly linked to printed circuit board

(PCB) design and operating environment. Close attention to

PCB thermal design is required.

θJA is the natural convection junction to ambient thermal

resistance measured in a one cubic foot sealed enclosure.

θJC is the junction to case thermal resistance.

Table 6. Thermal Resistance

Package Type1

θJA

θJC

Unit

CB-56-3

33.0702

0.0642

°C/W

CP-48-4

32.03

2.85

°C/W

1 Thermal impedance simulated values are based on a JEDEC 2S2P thermal test board. See

JEDEC JESD51.

ESD CAUTION

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