AD7933 Просмотр технического описания (PDF) - Analog Devices

Номер в каталоге

Компоненты Описание

Список матч

AD7933

4-Channel, 1.5 MSPS, 12-Bit and 10-Bit Parallel ADCs with a Sequencer

Analog Devices 

AD7933/AD7934

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.

Table 5.

Parameter

VDD to AGND/DGND

VDRIVE to AGND/DGND

Analog Input Voltage to AGND

Digital Input Voltage to DGND

VDRIVE to VDD

Digital Output Voltage to AGND

VREFIN to AGND

AGND to DGND

Input Current to Any Pin Except Supplies1

Operating Temperature Range

Commercial (B Version)

Storage Temperature Range

Junction Temperature

θJA Thermal Impedance (TSSOP)

θJC Thermal Impedance (TSSOP)

Lead Temperature, Soldering

Reflow Temperature (10 sec to 30 sec)

ESD

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 +7 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDRIVE + 0.3 V

−0.3 V to VDD + 0.3 V

−0.3 V to +0.3 V

±10 mA

−40°C to +85°C

−65°C to +150°C

150°C

97.9°C/W

14°C/W

255°C

1.5 kV

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

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.

ESD CAUTION

Rev. B | Page 8 of 32

Share Link: