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Quantity | Price (inc GST) |
---|---|
1+ | CNY21.140 (CNY23.8882) |
10+ | CNY18.750 (CNY21.1875) |
25+ | CNY18.340 (CNY20.7242) |
50+ | CNY17.930 (CNY20.2609) |
100+ | CNY16.960 (CNY19.1648) |
250+ | CNY16.370 (CNY18.4981) |
500+ | CNY15.760 (CNY17.8088) |
1000+ | CNY15.470 (CNY17.4811) |
Product Information
Product Overview
TLE4997E2XALA1 is a programmable linear hall sensor designed specifically to meet the demands of highly accurate rotation and position detection, as well as for current measurement applications. The sensor provides a ratiometric analogue output voltage, which is ideally suited to analogue-to-digital (A/D) conversion with the supply voltage as a reference. The IC is produced in BiCMOS technology with high voltage capability and also provides reverse polarity protection. Digital signal processing using a 16-bit DSP architecture and digital temperature compensation guarantees excellent stability over a long period of time. The minimum overall resolution is 12 bits. Nevertheless, some internal stages work with resolutions up to 20 bits. Targeted applications such as robust replacement of potentiometers: no mechanical abrasion, resistant to humidity, temperature, pollution and vibration, linear and angular position sensing in automotive like pedal position, suspension control.
- High linear and ratiometric push-pull rail-to-rail output signal
- 12-bit overall resolution, two-point calibration of magnetic transfer function
- Low drift of output signal over temperature and lifetime
- Programmable parameters stored in EEPROM with single-bit error correction: bandwidth, memory lock
- Single supply voltage range from 4.5 to 5.5V (4 - 7V in extended range)
- 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
- 3 pin SSO package, temperature range from -40 up to 150°C
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Linear, Ratiometric
1mA
3Pins
4.5V
-40°C
-
MSL 1 - Unlimited
Linear
SSO
SSO
5.5V
150°C
AEC-Q100
No SVHC (21-Jan-2025)
Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate