Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -55℃~+125℃ |
| Interface | - |
| Sensing Range | - |
| Voltage - Supply | 2V~5.5V |
| Module | No |
| Type | Capacitive |
| Description | Capacitive SOP-8 Proximity Sensors RoHS |
| Mfr. Part # | MC12T |
| Package | SOP-8 |
| Model Number | MC12T |
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Product Specification
| Operating Temperature | -55℃~+125℃ | Interface | - |
| Sensing Range | - | Voltage - Supply | 2V~5.5V |
| Module | No | Type | Capacitive |
| Description | Capacitive SOP-8 Proximity Sensors RoHS | Mfr. Part # | MC12T |
| Package | SOP-8 | Model Number | MC12T |
The MC12G and MC12T are highly integrated, dual-channel capacitive sensing chips designed for precise measurement of minute capacitance changes. Utilizing a very high frequency (10-100MHz) resonant excitation and digital signal processing, these chips offer a high resolution of up to 0.5fF. They feature a fully digital design with I2C communication up to 1MHz, an integrated low-noise LDO for wide input voltage compatibility, and an on-chip temperature sensor for compensation. The LC resonant method provides better electric field penetration compared to traditional RC oscillators. The MC12T offers a compact SOP8 package for cost-effective solutions, while the MC12G comes in a small QFN16 package with more comprehensive internal control. These chips are suitable for a wide range of applications including liquid level sensing, proximity detection, and touch sensing in smart home appliances, automotive systems, and industrial monitoring.
| Model | Package | Dimensions | Capacitance Measurement Range | Temperature Range | Excitation Frequency Range | Frequency Resolution | Supply Voltage Range | Conversion Time | Peak Measurement Current | Sleep Mode Current | Shutdown Mode Current | Average Power Consumption |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MC12G | QFN16 | 3.0*3.0*0.75mm | 0~150pF | -55~+125 | 10MHz~100MHz | Max 15bit | 2.0V~5.5V | 1~100ms (configurable) | 1.3~8.3mA (configurable) | 50nA | 40nA | 7.5A@1Hz |
| MC12T | SOP8 | 4.9*3.9*1.6mm |
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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