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AD7291

Data Sheet

Rev. C | Page 6 of 28

ABSOLUTE MAXIMUM RATINGS

Table 4.

Parameter

Rating

VDD to GND1, GND

−0.3 V to +5 V

VDRIVE to GND1, GND

−0.3 V to +5 V

Analog Input Voltage to GND1

−0.3 V to +3 V

Digital Input Voltage to GND1

−0.3 V to VDRIVE + 0.3 V

Digital Output Voltage to GND1

−0.3 V to VDRIVE + 0.3 V

VREF to GND1

−0.3 V to +3 V

GND to GND1

−0.3 V to +0.3 V

Input Current to Any Pin Except Supplies1

±10 mA

Operating Temperature Range

−40°C to +125°C

Storage Temperature Range

−65°C to +150°C

Junction Temperature

150°C

Pb-free Temperature, Soldering

Reflow

260(+0)°C

ESD

2 kV

Transient currents of up to 100 mA do not cause latch-up.

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

Table 5. Thermal Resistance

Package Type

θJA

θJC

Unit

20-Lead LFCSP

6.5

°C/W

ESD CAUTION

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