AD73360ABSOLUTE MAXIMUM RATINGS* (TA = +25°C unless otherwise noted) AVDD, DVDD to GND . –0.3 V to +7 V AGND to DGND . –0.3 V to +0.3 V Digital I/O Voltage to DGND . –0.3 V to DVDD + 0.3 V Analog I/O Voltage to AGND . –0.3 V to AVDD + 0.3 V Operating Temperature Range Industrial (A Version) . –40°C to +85°C Storage Temperature Range . –65°C to +150°C Maximum Junction Temperature . +150°C SOIC, θJA Thermal Impedance . 75°C/W Lead Temperature, Soldering Vapor Phase (60 sec) . +215°C Infrared (15 sec) . +220°C *Stresses above those listed under Absolute Maximum Ratings may cause perma- nent 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 condi- tions for extended periods may affect device reliability. CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily WARNING! accumulate on the human body and test equipment and can discharge without detection. Although the AD73360 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD ESD SENSITIVE DEVICE precautions are recommended to avoid performance degradation or loss of functionality. PIN CONFIGURATIONSRW-28SU-44VINP2 128VINN3NCVINN1VINP1VINN2VINP2NCVINN3VINP3VINN4VINP4NCVINN2 227VINP344 43 42 41 40 39 38 37 36 5343VINP1 326VINN4REFOUT 133 NCVINN1 425VINP4PIN 1REFCAP 2IDENTIFIER32 VINN5REFOUT524VINN5AVDD2 331 VINP5REFCAP623VINP5AD73360AVDD2 430 NCAVDD27TOP VIEW22VINN6(Not to Scale)AGND2821VINP6AGND2 529 VINN6AD73360DGND920AVDD1AGND2 6TOP VIEW28 VINP6(Not to Scale)DVDD 1019AGND1AGND2 727 NCRESET 1118SEAGND2 826 AVDD1SCLK 1217SDIDGND 925 AVDD1MCLK 1316SDIFSDGND 1024 AGND1SDO 1415SDOFSDVDD 1123 AGND112 13 14 15 16 17 18 19 20 21 22NCNCSDISENCSDONC = NO CONNECTSCLKMCLKSDIFSRESETSDOFS –8– REV. B