EVAL-AD7298SDZ Ver la hoja de datos (PDF) - Analog Devices

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EVAL-AD7298SDZ

8-Channel, 1 MSPS, 12-Bit SAR ADC with Temperature Sensor

Analog Devices 

AD7298

ABSOLUTE MAXIMUM RATINGS

Table 3.

Parameter

VDD to GND, GND1

VDRIVE to GND, GND1

Analog Input Voltage to GND1

Digital Input Voltage to GND

Digital Output Voltage to GND

VREF to GND1

GND1 to GND

Input Current to Any Pin Except Supplies

Operating Temperature Range

Storage Temperature Range

Junction Temperature

Pb-Free Temperature, Soldering

Reflow

ESD

Rating

−0.3 V to +5 V

−0.3 V to + 5 V

−0.3 V to 3 V

−0.3 V to VDRIVE + 0.3 V

−0.3 V to VDRIVE + 0.3 V

−0.3 V to +3 V

−0.3 V to +0.3 V

±10 mA

−40°C to +125°C

−65°C to +150°C

150°C

260(+0)°C

3.5 kV

ESD CAUTION

THERMAL RESISTANCE

Table 4. Thermal Resistance

Package Type

θJA

θJC

Unit

20-Lead LFCSP

52

6.5

°C/W

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.

Rev. B | Page 6 of 24

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