Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 1.6V~3.6V |
| Description | SON-5(1.1x1.4) Switches (Solid State) RoHS |
| Mfr. Part # | AH1390-HK4-7 |
| Package | SON-5(1.1x1.4) |
| Model Number | AH1390-HK4-7 |
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Product Specification
| Operating Temperature | -40℃~+85℃ | Voltage - Supply | 1.6V~3.6V |
| Description | SON-5(1.1x1.4) Switches (Solid State) RoHS | Mfr. Part # | AH1390-HK4-7 |
| Package | SON-5(1.1x1.4) | Model Number | AH1390-HK4-7 |
The AH1390 is an ultra-sensitive, micropower, dual-output unipolar Hall effect switch IC designed for portable, battery-powered consumer electronics, home appliances, and industrial applications. It operates from a wide supply voltage range of 1.6V to 3.6V and features a low average supply current of 1.3A at 1.85V due to its sleep function. The AH1390 offers independent detection for North and South poles, with Output1 activating for a North pole and Output2 for a South pole. It is packaged in a small X2-DFN1410-4 package, minimizing PCB space. The device boasts a 2kV ESD rating on supply and output pins.
| Parameter | Conditions | Min | Typ | Max | Unit |
| Electrical Characteristics | |||||
| Supply Voltage (VDD) | Operating | 1.6 | - | 3.6 | V |
| Operating Temperature Range | Operating | -40 | - | +85 | C |
| Output Low Voltage (VOL) | IOUT = 0.1mA | - | 0.1 | 0.25 | V |
| Output High Voltage (VOH) | IOUT = -0.1mA | VDD-0.25 | VDD-0.1 | - | V |
| Supply Current (IDD(AWAKE)) | Awake Period, TA = +25C, VDD = 3V | - | 720 | - | A |
| Supply Current (IDD(SLEEP)) | Sleep Period, TA = +25C, VDD = 3V | - | 0.36 | - | A |
| Average Supply Current (IDD(AVG)) | TA = +25C, VDD = 1.85V | - | 1.3 | 6 | A |
| Average Supply Current (IDD(AVG)) | TA = +25C, VDD = 3.6V | - | 2.2 | 13 | A |
| Awake Time (tAWAKE) | - | 30 | 45 | 80 | s |
| Period (tPERIOD) | - | 30 | 45 | 80 | ms |
| Magnetic Characteristics | |||||
| South Pole Operate Point (BOPS) | Output2, VDD = 1.85V, TA = +25C | 8 | 17 | 24 | Gauss |
| South Pole Operate Point (BOPS) | Output2, VDD = 1.6V to 3.6V, TA = -40C to +85C | 6 | 17 | 25 | Gauss |
| North Pole Operate Point (BOPN) | Output1, VDD = 1.85V, TA = +25C | -24 | -17 | -8 | Gauss |
| North Pole Operate Point (BOPN) | Output1, VDD = 1.6V to 3.6V, TA = -40C to +85C | -25 | -17 | -6 | Gauss |
| South Pole Release Point (BRPS) | Output2, VDD = 1.85V, TA = +25C | 3 | 11 | 19 | Gauss |
| South Pole Release Point (BRPS) | Output2, VDD = 1.6V to 3.6V, TA = -40C to +85C | 2 | 11 | 20 | Gauss |
| North Pole Release Point (BRPN) | Output1, VDD = 1.85V, TA = +25C | -19 | -11 | -3 | Gauss |
| North Pole Release Point (BRPN) | Output1, VDD = 1.6V to 3.6V, TA = -40C to +85C | -20 | -11 | -2 | Gauss |
| Hysteresis (BHY) | (|BOPX|-|BRPX|) | - | 1 | 6 | - |
| Absolute Maximum Ratings | |||||
| Supply Voltage (VDD) | Note 6 | - | - | 6 | V |
| Reverse Supply Voltage (VDD_REV) | - | -0.3 | - | - | V |
| Output Current (IOUTPUT) | Source and Sink | - | - | 1 | mA |
| Package Power Dissipation (PD) | X2-DFN1410-4 | - | - | 230 | mW |
| Storage Temperature Range (TSTG) | - | -65 | - | +150 | C |
| Maximum Junction Temperature (TJ) | - | - | - | +150 | C |
| ESD Capability (HBM) | Human Body Model | - | 2 | - | kV |
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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