TLI5012BE1000_15 Datasheet, PDF (9/37 Pages) Infineon Technologies AG – GMR-Based Angle Sensor

TLI5012B E1000
Product Description
1.2
Features
The TLI5012B E1000 has the following features and pre-configuration. The configuration can be changed via SSC
interface.
• Giant Magneto Resistance (GMR)-based principle.
• Integrated magnetic field sensing for angle measurement.
• 360° angle measurement with revolution counter and angle speed measurement.
• Max. 1.9° angle error over lifetime and temperature-range with activated auto-calibration
• Synchronous Serial Communication (SSC) with 15 bit representation of absolute angle value (0.01° resolution)
• Incremental Interface (IIF) with 12 bit resolution of angle value on the output (one count per 0.088° angle step).
• Incremental Interface (IIF) in A/B mode with absolut count enabled (provides absolute value at output)
• Fast angle update period (42.7µs).
• Autocalibration mode 1 enabled.
• Prediction disabled.
• Hysteresis set to 0.703°.
• Bus mode operation of multiple sensors on one line is possible with SSC in open-drain configuration.
• Diagnostic functions and status information.
• IFA/IFB/IFC pins set to push-pull output.
• Bi-directional SSC interface. DATA pin set to push-pull output with 8Mbit/s baud rate (2Mbit/s in open-drain).
• IFA/IFB/IFC pins set to strong driver, DATA pin set to strong driver, fast edge.
• Voltage spike filter on input pads disabled.
• Two separate highly accurate single bit SD-ADC.
• RoHS compliant (Pb-free package).
• Halogen-free.
1.3
Application Example
The TLI5012B E1000 GMR-based angle sensor is designed for angular position sensing in industrial and
consumer applications such as electrical commutated motor (e.g. BLDC), fans or pumps.
1.4
Disclaimer
The qualification of this product is based on JEDEC JESD47 and may reference existing qualification results of
similar products. Such referring is justified by the structural similarity of the products. The product is not qualified
and manufactured according to the requirements of Infineon Technologies with regard to automotive applications.
Data Sheet
9
Rev. 1.1, 2015-09