供应英飞凌可编程线性霍尔TLE4997/TLE4997E2 油门踏板传感器 可完全替换HAL815/HAL880
地区：广东 深圳
认证：
无
- High linear and ratiometric push-pull rail-to-rail output signal
- 20-bit Digital Signal Processing
- Digital temperature compensation
- 12-bit overall resolution
- Operates from -40°C up to 150°C
- Low drift of output signal over temperature and lifetime
- Programmable parameters stored in EEPROM with single bit error correction:magnetic range and magnetic sensitivity (gain), zero field voltage (offset) ,bandwidth ,polarity of the output slope ,clamping option ,temperature coefficient for all common magnets ,memory lock Re-programmable until memory lock
- Single supply voltage 4.5 - 5.5 V (4 - 7 V in extended range)
- Operation between -200 mT and +200 mT within three ranges
- Slim 3-pin package (Green)
- Reverse polarity and overvoltage protection for all pins
- Output short circuit protection
- On-board diagnostics (wire breakage detection, undervoltage, overvoltage)
- Digital readout of internal temperature and magnetic field values in calibration mode.
- Individual programming and operation of multiple sensors with common power supply
- Two-point calibration of magnetic transfer function
- Precise calibration without iteration steps
- High immunity against mechanical stress, EMC, ESD
