SP30 Datasheet, PDF (2/14 Pages) Infineon Technologies AG – Tire Pressure Monitoring Sensor SP30

Table of contents
1 PRODUCT DESCRIPTION.......................................................................................................................................4
1.1 Overview...........................................................................................................................................................4
1.2 Features ...........................................................................................................................................................4
1.3 Ordering Information ........................................................................................................................................4
2 PRODUCT CHARACTERISTICS.............................................................................................................................5
2.1 Measurement performance ..............................................................................................................................5
2.1.1 Pressure measurement................................................................................................................................5
2.1.2 Acceleration measurement ..........................................................................................................................6
2.1.3 Temperature measurement .........................................................................................................................6
2.1.4 Supply voltage measurement ......................................................................................................................6
2.2 Current consumption ........................................................................................................................................7
2.3 Tmax.................................................................................................................................................................7
2.4 Vmin .................................................................................................................................................................7
2.5 Clock sources ...................................................................................................................................................8
2.5.1 System clock (MCLK)...................................................................................................................................8
2.5.2 Low Power (LP) oscillator ............................................................................................................................8
2.5.3 External clock...............................................................................................................................................8
2.6 LF input.............................................................................................................................................................8
2.7 Power-on reset .................................................................................................................................................9
2.8 Digital I/O..........................................................................................................................................................9
3 RECOMMENDED OPERATING CONDITIONS.......................................................................................................9
4 ABSOLUTE MAXIMUM RATINGS ........................................................................................................................10
5 PHYSICAL DIMENSIONS AND MARKING ...........................................................................................................11
5.1 Physical Dimensions ......................................................................................................................................11
5.2 Marking...........................................................................................................................................................12
6 PIN CONFIGURATION...........................................................................................................................................13
7 DOCUMENT HISTORY ..........................................................................................................................................14