Changsha Purple Horn E-Commerce Co., Ltd.
| Sensitivity | 4.5mV/Gs |
| Current - Supply | 800uA |
| Operating Temperature | -40℃~+105℃ |
| Voltage - Supply | 2.5V~5.5V |
| Sensitivity Temperature Bleaching | ±0.04%/℃ |
| Description | SOT-23-3L Linear, Compass (ICs) RoHS |
| Mfr. Part # | SC4723SO-N-TR |
| Package | SOT-23-3L |
| Model Number | SC4723SO-N-TR |
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Product Specification
| Sensitivity | 4.5mV/Gs | Current - Supply | 800uA |
| Operating Temperature | -40℃~+105℃ | Voltage - Supply | 2.5V~5.5V |
| Sensitivity Temperature Bleaching | ±0.04%/℃ | Description | SOT-23-3L Linear, Compass (ICs) RoHS |
| Mfr. Part # | SC4723SO-N-TR | Package | SOT-23-3L |
| Model Number | SC4723SO-N-TR |
The SC4723 is an ultra-low power, high-speed linear Hall effect sensor designed for applications requiring proportional response to magnetic flux density. It features a single-pole magnetic response, consuming only 0.8mA of current (ICC) at 3.3V, making it ideal for battery-powered devices. With a fast response time of less than 5s and a detection bandwidth of 250kHz, it offers high-speed, high-precision sensing. The sensor operates over a wide temperature range of -40 to 105 and a supply voltage range of 2.5V to 5.5V. Typical applications include motor positioning, analog magnetic keyboards, magnetic tag identification, and game controllers.
| Parameter | Description | Value | Unit |
|---|---|---|---|
| Product Name | Ultra-low power high-speed linear Hall sensor | SC4723 | - |
| Magnetic Response | Single-pole | - | - |
| Supply Voltage Range | 2.5 - 5.5 | V | |
| Operating Current (ICC) | VCC = 3.3V, B = 0mT | 0.8 (Typical) | mA |
| Operating Current (ICC) | VCC = 5V, B = 0mT | 1 (Typical) | mA |
| Response Time | < 5 | s | |
| Detection Bandwidth | (-3 dB) | 250 | kHz |
| Static Output Voltage | 85% * VCC | - | |
| Sensitivity | SC4723, VCC = 3.3V, TA = 25C | 3 (Typical) | mV/Gs |
| Sensitivity | SC4723, VCC = 5V, TA = 25C | 4.5 (Typical) | mV/Gs |
| Operating Temperature Range | -40 - 105 | ||
| Power-On Time (tPO) | 5 (Max) | s | |
| Output Delay Time (tpd) | 4 (Typical) | s | |
| Signal Rise Time (tr) | 2 (Typical) | s | |
| Output Noise Voltage (VN) | SC4723, BN S, OUT with RC filter | 9 (Typical) | mVpp |
| ESD Protection (HBM) | 4 | KV | |
| ESD Protection (CDM) | 750 | V | |
| Thermal Resistance (RJA) | SOT23-3L, Single Layer PCB | 313 | /W |
| Ordering Information | Part Number | SC4723SO-N-TR | - |
| Ordering Information | Sensitivity | 3 mV/Gs | - |
| Ordering Information | Operating Temperature | -40 to 105 | - |
| Ordering Information | Package | SOT23-3L | - |
| Ordering Information | Packaging | Tape & Reel | - |
| Ordering Information | Quantity | 3000 pcs/reel | - |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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