Changsha Purple Horn E-Commerce Co., Ltd.
| Description | SOT-23 Switches (Solid State) RoHS |
| Mfr. Part # | SL2254-3 |
| Package | SOT-23 |
| Model Number | SL2254-3 |
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Product Specification
| Description | SOT-23 Switches (Solid State) RoHS | Mfr. Part # | SL2254-3 |
| Package | SOT-23 | Model Number | SL2254-3 |
The SL2254-3 is a micro-power, high-sensitivity, N-pole unipolar Hall switch sensor. It integrates a Hall element, voltage regulator, signal amplification and processing module, dynamic offset cancellation module, latch, and CMOS output stage. Utilizing advanced Bi-CMOS technology and an optimized circuit structure, the SL2254-3 achieves extremely low input error feedback. Its dynamic offset cancellation technology effectively eliminates offset voltage caused by packaging stress, thermal stress, and temperature gradients, improving device consistency. The compact SOT-23 package offers high performance and market advantages. The operating temperature range is -20~85C.
| Parameter | Symbol | Test Conditions | Min. | Typical | Max. | Unit |
|---|---|---|---|---|---|---|
| General Specifications | ||||||
| Operating Voltage | VDD | 2.0 | - | 5.5 | V | |
| Operating Frequency | - | 20 | - | Hz | ||
| Average Quiescent Current | IDD(average) | VOUT pin floating | - | 2.4 | - | uA |
| Enable State Current | IDD(EN) | - | 1.0 | 2 | mA | |
| Disable State Current | IDD(dis) | - | 1.4 | - | uA | |
| Output Source Current | IOUT(SOURCE) | - | - | 0.5 | mA | |
| Output Sink Current | IOUT(SINK) | - | - | 0.5 | mA | |
| Wake-up Time | Tawake | - | 24 | 100 | us | |
| Scan Period | Tperiod | - | 50 | - | ms | |
| ESD (HBM) | - | 4000 | - | V | ||
| Magnetic Specifications (Ta=25 unless otherwise noted) | ||||||
| Operating Point | BOP | 25 | 20 | 30 | 50 | Gauss |
| Release Point | BRP | 25 | 6 | 21 | - | Gauss |
| Hysteresis | BHYS | 25 | - | 9 | - | Gauss |
| Absolute Maximum Ratings | ||||||
| Supply Voltage | VDD | -0.3 | - | 6 | V | |
| Magnetic Field Strength | B | - | Unlimited | - | Gauss | |
| Operating Ambient Temperature | TA | -40 | - | 150 | ||
| Storage Ambient Temperature | Ts | -50 | - | 160 | ||
| Package Dimensions (SOT-23) | ||||||
| Symbol | Dimensions In Millimeters | Dimensions In Inches | Min. | Max. | Min. | Max. |
| A | 0.900 | 1.150 | 0.035 | 0.045 | ||
| A1 | 0.000 | 0.100 | 0.000 | 0.004 | ||
| A2 | 0.900 | 1.050 | 0.035 | 0.041 | ||
| b | 0.300 | 0.500 | 0.012 | 0.020 | ||
| c | 0.080 | 0.150 | 0.003 | 0.006 | ||
| D | 2.800 | 3.000 | 0.110 | 0.118 | ||
| E | 1.200 | 1.400 | 0.047 | 0.055 | ||
| E1 | 2.250 | 2.550 | 0.089 | 0.100 | ||
| e | 0.950 TYP. | 0.037 TYP. | ||||
| e1 | 1.800 | 2.000 | 0.071 | 0.079 | ||
| L | 0.550 REF. | 0.022 REF. | ||||
| 0.300 | 0.500 | 0.012 | 0.020 | |||
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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