AD680PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONSTP*18TP*+VIN 2AD6807TP*TEMP3TOP VIEW6VOUT(Not to Scale)GND45NCNC = NO CONNECT* TP DENOTES FACTORY TEST POINT.NO CONNECTIONS SHOULD BE MADE TO THESE PINS. 00813-003 Figure 3. 8-Lead PDIP and 8-Lead SOIC Pin Configuration AD680BOTTOM VIEW(Not to Scale)321+VIN VOUT GND 00813-004 Figure 4. Connection Diagram Table 3. Pin Function Descriptions Pin No.MnemonicDescriptions 1, 7, 8 TP Test Point. A factory test point. No connections are made to these pins. 2 +VIN Input Voltage. 3 TEMP Temperature Output. 4 GND Ground. 5 NC No Connect. 6 VOUT Output Voltage. Rev. H | Page 5 of 12 Document Outline FEATURES GENERAL DESCRIPTION CONNECTION DIAGRAMS PRODUCT HIGHLIGHTS SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS OUTPUT PROTECTION ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS THEORY OF OPERATION APPLYING THE AD680 NOISE PERFORMANCE TURN-ON TIME DYNAMIC PERFORMANCE LOAD REGULATION TEMPERATURE PERFORMANCE TEMPERATURE OUTPUT PIN DIFFERENTIAL TEMPERATURE TRANSDUCER LOW POWER, LOW VOLTAGE REFERENCE FOR DATA CONVERTERS 4.5 V REFERENCE FROM A 5 V SUPPLY VOLTAGE REGULATOR FOR PORTABLE EQUIPMENT OUTLINE DIMENSIONS ORDERING GUIDE