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PCAP01AK Specifications
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TypeParameter
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Supplier Device Package24-QFN (4x4)
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Package / Case24-VFQFN Exposed Pad
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 125°C
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Voltage - Supply2.1V ~ 3.6V
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Voltage Supply SourceSingle Supply
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Data InterfaceI²C, SPI
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Sampling Rate (Per Second)500k
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Resolution (Bits)17 b
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Number of Channels8
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TypeCapacitance-to-Digital Converter
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PackagingTape & Reel (TR)
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Product StatusObsolete
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SeriesPICOCAP®
The PCAP01AK integrated circuit chips have several advantages and application scenarios:Advantages: 1. High sensitivity: The PCAP01AK chips have high sensitivity, allowing them to detect even the slightest changes in capacitance. 2. Low power consumption: These chips are designed to operate with low power consumption, making them suitable for battery-powered devices. 3. Small form factor: The PCAP01AK chips are compact in size, making them suitable for integration into small electronic devices. 4. High accuracy: These chips offer high accuracy in capacitance measurement, ensuring precise and reliable results. 5. Wide operating voltage range: The PCAP01AK chips can operate over a wide range of voltage levels, making them compatible with various power supply configurations.Application scenarios: 1. Touchscreens: The PCAP01AK chips are commonly used in touchscreens to detect touch inputs accurately and quickly. 2. Proximity sensors: These chips can be used in proximity sensors to detect the presence or absence of objects without physical contact. 3. Human-machine interfaces: The PCAP01AK chips are suitable for human-machine interface applications, such as touch-sensitive control panels or touchpads. 4. Industrial automation: These chips can be used in industrial automation systems for detecting the position or movement of objects. 5. Consumer electronics: The PCAP01AK chips find applications in various consumer electronic devices, including smartphones, tablets, and wearable devices, where touch or proximity sensing is required.Overall, the PCAP01AK integrated circuit chips offer high sensitivity, low power consumption, and small form factor, making them suitable for a wide range of applications in touchscreens, proximity sensors, human-machine interfaces, industrial automation, and consumer electronics.
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