TLE4997A8 - Infineon

The pictures are for reference only, and the specific specifications can be found in the product manual.

Popularity Score

19 points

Part No

TLE4997A8
Manufacturer

Infineon
ChipWorker Part#

CW376934222
Package

PG-TDSO-8
Description

HallLinear Analog Single Sensor
Documentation

Datasheet
Ships from

Moscow
Наличие

In Stock
Estimated Price

$ 1.57

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TLE4997A8 Specifications

Consulting Engineer >>

Attribute	Attribute Value

Part Number	TLE4997A8
Manufacturer	Infineon
ChipWorker Part#	CW376934222
Documentation	Datasheet
Mounting Style	Surface Mount
Case/Package	PG-TDSO-8
	expand all
Product Lifecycle Status	Active
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Similar & Replacement Parts

Product Description

Description:
The linear Hall IC TLE4997A8 has been specifically designed for highly accurate angle and position detection. The sensor provides a ratiometric analog output voltage, which is ideally suited to Analog-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 together with digital temperature and analog stress compensation guarantees excellent stability over the whole temperature range and life time.
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

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These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
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- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing