tle5012 Infineon Technologies Corporation, tle5012 Datasheet - Page 13

• Manufacturer Part Number: tle5012
• Description: Gmr-based Angular Sensor For Rotor Position Sensing
• Manufacturer: Infineon Technologies Corporation

2.5.4
The Digital Signal Processing Unit (DSPU) contains the:
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2.5.5
Different Interfaces can be selected:
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2.5.6
The TLE5012 offers a multiplicity on safety features to support Safety Integrity Level (SIL). Sensors with this
performance are identified by the following logo:
Figure 5
Safety features are:
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Target Data Sheet
Capture Compare Unit (CCU), which is used to generate the PWM signal
COordinate Rotation DIgital Computer (CORDIC), which contains the trigonometric function for angle
calculation
Fuses, which contain the calibration parameters
SSC Interface
PWM
Incremental Interface
Hall Switch Mode
Test vectors switchable to ADC- input
Inversion or combination of filter input streams
Data transmission check via 8bit Cyclic Redundancy Check (CRC)
Self test routines
Two independent active interfaces possible
Overvoltage and undervoltage detection
Digital Signal Processing Unit
Interfaces
Safety Features
PRO-SIL
TM
Logo
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Functional Description
V 0.41, 2009-02
TLE5012