DESCRIPTION
The default resolution is 9-bits, but for applications requiring higher resolution, the user can program the aTS75 to provide 10-, 11-, or 12-bit data. The aTS75 features a thermal alarm function with a userprogrammable trip temperature and turn-off temperature. This alarm can operate in two modes — interrupt mode and comparator mode — which allows flexibility for many types of applications. The aTS75 is available in SOIC-8 and MSOP-8 surface mount packages. Pin Configuration SOP8 and MSOP8 SDA 1 8 VDD SCL 2 7 A0 aTS75 O.S. 3 6 A1 GND 4 5 A2 FEATURES
User Configurable to 9-, 10-, 11-, or 12-bit Resolution Calibrated to ±3°C from 0°C to 100°C Temperature Range: -30°C to 125°C Low Operating Current (less than 250μA) Low Self Heating (0.2°C max in still air) Operating Voltage Range: 2.7V to 5.5V APPLICATIONS
Battery Management FAX Management Printers Portable Medical Instruments HVAC Power Supply Modules Disk Drives Computers Automotive Application Diagram 2.7V to 5.5V 8 User Programmable Address A0 7 A1 6 aTS75 A2 5 3 8 Pin Configuration SMBus SDA 1 Interface SCL 2 O.S.
