AD7171 데이터 시트보기 (PDF) - Analog Devices

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AD7171

16-Bit, Low Power, Sigma-Delta ADC

Analog Devices 

AD7171

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.

Table 4.

Parameter

VDD to GND

Analog Input Voltage to GND

Reference Input Voltage to GND

Digital Input Voltage to GND

Digital Output Voltage to GND

VINx/Digital Input Current

Operating Temperature Range

Storage Temperature Range

Maximum Junction Temperature

Lead Temperature, Soldering

Reflow

Rating

−0.3 V to +7 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDD + 0.3 V

10 mA

−40°C to +105°C

−65°C to +150°C

150°C

260°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.

Data Sheet

THERMAL RESISTANCE

θJA is specified for the worst-case conditions, that is, a device

soldered in a circuit board for surface-mount packages.

Table 5.

Package Type

10-Lead LFCSP

θJA

θJC

Unit

48.7

2.96 °C/W

ESD CAUTION

Rev. C | Page 6 of 16

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