NCS3402 Dual Nano-power Open Drain Output Comparator The NCS3402 is a nanopower comparator consuming only 470 nA per channel supply current, which make this device ideal for battery power and wireless handset applications. NCS3402 PIN FUNCTION DESCRIPTION Pin No. Pin Name Description 1 OUT1 Channel 1 Output 2 IN1 Channel 1 Inverting Input 3 IN+2 Channel 2 NonInverting Input 4 V Negative Power Supply SS 5 IN+2 Channel 2 NonInverting Input 6 IN2 Channel 2 Inverting Input 7 OUT2 Channel 2 Output 8 V Positive Power Supply DD ABSOLUTE MAXIMUM RATINGS Rating Symbol Value Unit Supply Voltage V 17 V DD Differential Input Voltage V 20 V ID Input Voltage Range (Notes 1 and 2) V 0 to V + 5 V IN CC Input Current Range I 10 mA IN Output Current Range Io 10 mA Operating FreeAir Temperature Range T 40 to +125 C A Maximum Junction Temperature T 150 C J Storage Temperature Range T 65 to 150 C STG Lead Temperature 1.6 mm (1/16 inch) from case for 10 seconds T 260 C SLD Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. All voltage values, except differential voltages, are respect to GND 2. Input voltage range is limited to 20V or V +5 V whichever is smaller CC ESD RATINGS Rating Symbol Value Unit Human Body Model HBM 2000 V Machine Model MM 200 V THERMAL CHARACTERISTICS (Note 3) Rating Symbol Value Unit Thermal Characteristics C/W Thermal Resistance, JunctiontoAir SOIC8 R 176 JA 3. Power dissipation must be considered to ensure the maximum junction temperature ( ) is not exceeded. JA RECOMMENDED OPERATING CONDITIONS Parameter Symbol Min Max Unit Supply voltage Single 2.7 16 supply V V DD Split supply 1.35 8 Commonmode input voltage range V 0.1 V +5 V ICR DD Operating freeair temperature T 40 125 C A