AD7264 Datasheet, PDF (7/32 Pages) Analog Devices – 1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC with PGA and Four Comparators

ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter
VDRIVE to DGND
VDRIVE to AGND
AVCC to AGND, DGND
CA_CBVCC to CA_CB_GND
CC_CDVCC to CC_CD_GND
AGND to DGND
CA_CB_GND, CC_CD_GND to DGND
Analog Input Voltage to AGND
Digital Input Voltage to DGND
Digital Output Voltage to GND
VREFA, VREFB Input to AGND
COUTA, COUTB, COUTC, COUTD to GND
CA±, CB±, CC±, CD± to
CA_CB_GND, CC_CD_GND
Operating Temperature Range
Storage Temperature Range
Junction Temperature
LQFP Package
θJA Thermal Impedance
θJC Thermal Impedance
LFCSP Package
θJA Thermal Impedance
θJC Thermal Impedance
Pb-Free Temperature, Soldering
Reflow
ESD
Rating
−0.3 V to AVCC
−0.3 V to AVCC
−0.3 V to +7 V
−0.3 V to +7 V
−0.3 V to +7 V
−0.3 V to +0.3 V
−0.3 V to +0.3 V
−0.3 V to AVCC + 0.3 V
−0.3 V to +7 V
−0.3 V to VDRIVE + 0.3 V
−0.3 V to AVCC + 0.3 V
−0.3 V to VDRIVE + 0.3 V
−0.3 V to
CA_CBVCC/CC_CDVCC + 0.3 V
−40°C to +105°C
−65°C to +150°C
150°C
55°C/W
16°C/W
30°C/W
3°C/W
255°C
2 kV
AD7264
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. A | Page 7 of 32