Engine Management – Hall Sensors” Business Unit MLX90316 - RevBxx Universal Rotary Position Sensor IC MLX90316 – PTC04 connection E.H. Hall 1879 – 2004 Melexis celebrates th the 125 Anniversary of the Hall Effect Discovery JCD-– Rev. 1.1 – Sun. 27 aug. 05 Filename: MLX90316_PTC04connection_Rev12_JCD_27Nov06.doc : Requirements PTC-04 DB 90316 Firmware 90316 Also check “Ptc04_DB_90316_DataSheet.pdf” for more details about local sense lines Functional Diagram TSSOP – 4 wires © Melexis Confidential & Proprietary Information 1/3 Functional Diagram TSSOP – 6 wires Functional Diagram SO – 3 wires PTC-04 MLX90316 - Analog / PWM application 8 1 Vdd C1 100nF Vss ( + Firmware 90316) Vdd 1 14 GND 4 17 MLX90316 MUST0 /SS(SPI) C2 100nF Vdig 5 4 SCLK (SPI) Out1 Sense line (optional) D 2 5 C3 47nF MUST1 Sense line (optional) Output 2 15 Sense line (optional) DB 90316 rev 1.1 © Melexis Confidential & Proprietary Information 2/3 Functional Diagram SO – 3 wires / SPI 8 1 5 4 © Melexis Confidential & Proprietary Information 3/3