AD7785 Ver la hoja de datos (PDF) - Analog Devices

Número de pieza

componentes Descripción

Lista de partido

AD7785

3-Channel, Low Noise, Low Power, 20-Bit ∑-Δ ADC with On-Chip In-Amp and Reference

Analog Devices 

AD7785

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.

Table 3.

Parameter

AVDD to GND

DVDD to GND

Analog Input Voltage to GND

Reference Input Voltage to GND

Digital Input Voltage to GND

Digital Output Voltage to GND

AIN/Digital Input Current

Operating Temperature Range

Storage Temperature Range

Maximum Junction Temperature

TSSOP

θJA Thermal Impedance

θJC Thermal Impedance

Lead Temperature, Soldering

Reflow

Rating

−0.3 V to +7 V

−0.3 V to +7 V

−0.3 V to AVDD + 0.3 V

−0.3 V to AVDD + 0.3 V

−0.3 V to DVDD + 0.3 V

−0.3 V to DVDD + 0.3 V

10 mA

−40°C to +105°C

−65°C to +150°C

150°C

150.4°C/W

27.6°C/W

260°C

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 listed in the operational sections

of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

ESD CAUTION

Rev. 0 | Page 8 of 32

Share Link: