Enhanced ProductAD7949-EPABSOLUTE MAXIMUM RATINGS Table 5. Stresses at or above those listed under Absolute Maximum ParameterRating Ratings may cause permanent damage to the product. This is a Analog Inputs stress rating only; functional operation of the product at these INx, COM1 GND − 0.3 V to VDD + 0.3 V or any other conditions above those indicated in the operational or VDD ± 130 mA section of this specification is not implied. Operation beyond REF, REFIN GND − 0.3 V to VDD + 0.3 V the maximum operating conditions for extended periods may Supply Voltages affect product reliability. VDD, VIO to GND −0.3 V to +7 V ESD CAUTION VIO to VDD −0.3 V to VDD + 0.3 V DIN, CNV, SCK to GND −0.3 V to VIO + 0.3 V SDO to GND −0.3 V to VIO + 0.3 V Storage Temperature Range −65°C to +150°C Junction Temperature 150°C θJA Thermal Impedance (LFCSP) 47.6°C/W θJC Thermal Impedance (LFCSP) 4.4°C/W 1 See the AD7949 data sheet. Rev. B | Page 7 of 12 Document Outline Features Applications Functional Block Diagram General Description Table of Contents Revision History Specifications Timing Specifications Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Outline Dimensions Ordering Guide
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