Product Overview
The HX6639 is a proportional linear Hall effect sensor that provides an analog output proportional to magnetic flux density. It features an internal Hall sensor, linear amplifier, and CMOS output stage, delivering high-speed, low-noise performance across a wide temperature range (-40C to 125C). The sensor offers a wide operating voltage range (2.8V-6.0V) and a quiescent output of Vcc/2, enabling detection of both North and South magnetic poles. With multiple sensitivity options and available in SOT-23 and TO-92S packages, the HX6639 is suitable for various magnetic field detection applications in consumer and industrial sectors.
Product Attributes
- Brand: HuaXin Tech
- Origin: Wuxi
- Certifications: RoHS & REACH
Technical Specifications
| Model | Package | Sensitivity | Magnetic Range | Operating Voltage | Quiescent Output | Supply Current | Operating Temperature | ESD Performance |
| HX6639I A | SOT-23 | 4.0mV/Gs | 600Gs | 2.8V~6.0V | Vcc/2 | 3.3mA@5.0V | -40C~125C | HBM 4KV |
| HX6639I B | SOT-23 | 7.0mV/Gs | 343Gs | 2.8V~6.0V | Vcc/2 | 3.3mA@5.0V | -40C~125C | HBM 4KV |
| HX6639I C | SOT-23 | 10.0mV/Gs | 240Gs | 2.8V~6.0V | Vcc/2 | 3.3mA@5.0V | -40C~125C | HBM 4KV |
| HX6639I D | SOT-23 | 13.0mV/Gs | 185Gs | 2.8V~6.0V | Vcc/2 | 3.3mA@5.0V | -40C~125C | HBM 4KV |
| HX6639IUA-A | TO-92S | 4.0mV/Gs | 600Gs | 2.8V~6.0V | Vcc/2 | 3.3mA@5.0V | -40C~125C | HBM 4KV |
| HX6639IUA-B | TO-92S | 7.0mV/Gs | 343Gs | 2.8V~6.0V | Vcc/2 | 3.3mA@5.0V | -40C~125C | HBM 4KV |
| HX6639IUA-C | TO-92S | 10.0mV/Gs | 240Gs | 2.8V~6.0V | Vcc/2 | 3.3mA@5.0V | -40C~125C | HBM 4KV |
| HX6639IUA-D | TO-92S | 13.0mV/Gs | 185Gs | 2.8V~6.0V | Vcc/2 | 3.3mA@5.0V | -40C~125C | HBM 4KV |
2411211535_HUAXIN-HX6639IUA-D_C558885.pdf
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