TLE4997A8DXUMA1
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Description:
HallLinear Analog REDUNDANT
生产商:
INFINEON
产品描述代码:
TLE4997A8D
Rutronik No.:
ICIN3809
包装单位:
1
最低订购量:
1
封装:
PG-TDSO
包装:
REEL
- Vcc 最小
- 4.5 V
- 顶部(最大)
- 150 °C
- 封装
- PG-TDSO
- P(tot)
- AEC-Q(100)
- Technology
- Linear
- Output
- ANALOG
- Programmable
- Yes
- 包装
- REEL
- RoHS Status
- RoHS-conform
- B(max)
- 409 mT
- Icc
- 4 mA
- Resolution
- 0 bits
- SetPoints
- 2
- 顶部(最小)
- -40 °C
- Vcc 最大
- 5.5 V
- 安装
- THT
- Sensitivity
- 300 mV/mT
- B(min)
- 26.1 mT
- 生产商产品料号
- SP000902760
- 出口控制分类编号
- EAR99
- 海关税号
- 90318020000
- 国家或地区
- Germany
- ABC 编码
- A
- 生产商交期
- 20 周
Description:
Summary of Features
- Integration of two individual programmable Linear Hall sensor IC’s with ratiometric analog output signal.
- 20-bit Digital Signal Processing (DSP)
- Digital temperature compensation
- 12-bit overall resolution
- Operating automotive temperature range -40°C to 125°C
- Low drift of output signal over temperature and lifetime
- Programmable parameters stored in EEPROM with single-bit error correction: Magnetic range and sensitivity (gain), polarity of the output slope Offset Bandwidth Clamping levels Temperature compensation coefficients to accomodate most common magnet materials Memory lock
- Supply voltage 4.5-5.5 V (4-7 V extended range)
- Configurable magnetic range : ±50mT, ±100mT or ±200mT
- Reverse-polarity and overvoltage protection for all pins
- Output short-circuit protection
- On-board diagnostics (wire breakage detection, EEPROM error, overvoltage)
- Digital readout of internal temperature and magnetic field values in calibration mode
- Programming and operation of multiple sensors with common power supply
- Two-point calibration of magnetic transfer function
Target Applications
- Robust replacement of potentiometers: No mechanical abrasion, resistant to humidity, temperature, pollution and vibration
- Linear and angular position sensing in automotive and industrial applications with highest accuracy requirements
- Suited for ASIL applications such as pedal position, throttle position and steering torque sensing
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