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AD7147ACPZ-1500RL7
+StücklisteIC CAP TO DGT 16BIT 250K 24LFCSP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD7147ACPZ-1500RL7
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Auf Lager6635
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Series | CapTouch™ |
| Part Status | Active |
| Type | Capacitance-to-Digital Converter |
| Number of Channels | 13 |
| Resolution (Bits) | 16 b |
| Sampling Rate (Per Second) | 250k |
| Data Interface | I2C, Serial |
| Voltage Supply Source | Single Supply |
| Voltage - Supply | 2.6V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad, CSP |
| Supplier Device Package | 24-LFCSP (4x4) |
| Base Product Number | AD7147 |
Übersicht
Description
The AD7147ACPZ-1500RL7 is a capacitive touch sensor controller designed by Analog Devices. It features a high level of integration, capable of handling multiple touch inputs with a single device, making it ideal for applications such as user interfaces in consumer electronics, home appliances, and industrial controls.
Key characteristics include:
- Multi-channel support: It can manage up to 12 capacitive sensing channels.
- High sensitivity: The device provides robust performance in various environmental conditions.
- Low power consumption: It is designed to operate efficiently, which is crucial for battery-powered devices.
- Flexible configuration: Users can configure the sensitivity, response time, and other parameters to suit specific applications.
- I2C interface: Allows easy communication with microcontrollers and other digital systems.
Overall, the AD7147ACPZ-1500RL7 is well-suited for applications requiring reliable touch detection and user interaction.
Key characteristics include:
- Multi-channel support: It can manage up to 12 capacitive sensing channels.
- High sensitivity: The device provides robust performance in various environmental conditions.
- Low power consumption: It is designed to operate efficiently, which is crucial for battery-powered devices.
- Flexible configuration: Users can configure the sensitivity, response time, and other parameters to suit specific applications.
- I2C interface: Allows easy communication with microcontrollers and other digital systems.
Overall, the AD7147ACPZ-1500RL7 is well-suited for applications requiring reliable touch detection and user interaction.
Equivalent
The AD7147ACPZ-1500RL7 is a capacitive touch sensor interface. Equivalent products include the following:
1. MPR121 - Freescale Semiconductor.
2. TTP223 - Touch IC from various manufacturers.
3. CAP1188 - Microchip Technology.
4. FXOS8700 - NXP Semiconductors (for motion sensing).
5. AT42QT1010 - Microchip Technology.
Ensure to check the specifications for compatibility in specific applications.
1. MPR121 - Freescale Semiconductor.
2. TTP223 - Touch IC from various manufacturers.
3. CAP1188 - Microchip Technology.
4. FXOS8700 - NXP Semiconductors (for motion sensing).
5. AT42QT1010 - Microchip Technology.
Ensure to check the specifications for compatibility in specific applications.
Features
The AD7147ACPZ-1500RL7 is a capacitive touch sensor controller from Analog Devices. Key features include:
1. Multi-Channel Capability: Supports up to 16 touch channels, allowing for multiple touch inputs.
2. High Sensitivity: Utilizes advanced capacitive sensing technology for high noise immunity and precise touch detection.
3. Low Power Consumption: Designed for battery-operated devices with low power modes to extend battery life.
4. Configurable Parameters: Adjustable sensitivity and sampling rates for optimized performance in various applications.
5. Flexible Interface: Communicates via I²C or SPI, facilitating easy integration with microcontrollers.
6. Robust Design: Integrated protection features against ESD, ensuring durability in harsh environments.
7. Built-in Calibration: Automatic calibration for environmental changes, maintaining consistent performance.
8. Operating Range: Supports a wide operating temperature range, suitable for diverse applications.
These features make the AD7147ACPZ-1500RL7 ideal for applications in consumer electronics, industrial controls, and home automation.
1. Multi-Channel Capability: Supports up to 16 touch channels, allowing for multiple touch inputs.
2. High Sensitivity: Utilizes advanced capacitive sensing technology for high noise immunity and precise touch detection.
3. Low Power Consumption: Designed for battery-operated devices with low power modes to extend battery life.
4. Configurable Parameters: Adjustable sensitivity and sampling rates for optimized performance in various applications.
5. Flexible Interface: Communicates via I²C or SPI, facilitating easy integration with microcontrollers.
6. Robust Design: Integrated protection features against ESD, ensuring durability in harsh environments.
7. Built-in Calibration: Automatic calibration for environmental changes, maintaining consistent performance.
8. Operating Range: Supports a wide operating temperature range, suitable for diverse applications.
These features make the AD7147ACPZ-1500RL7 ideal for applications in consumer electronics, industrial controls, and home automation.
Pinout
The AD7147ACPZ-1500RL7 is a capacitive touch sensor controller from Analog Devices. It features a pin count of 28. The key functions of its pins include:
1. Power Supply Pins: VDD and GND for power.
2. Communication Pins: I2C interface pins (SDA, SCL) for communication with microcontrollers.
3. Touch Input Pins: Multiple channels for capacitive touch sensing.
4. Interrupt Pin: A dedicated pin (INT) to signal touch events.
5. Configuration Pins: Pins for configuring the device and selecting modes of operation.
6. Test Pins: For factory testing and diagnostics.
The AD7147 supports multiple touch configurations, offering flexibility in user interface design. This device is suitable for applications that require touch sensing in consumer electronics and industrial controls.
1. Power Supply Pins: VDD and GND for power.
2. Communication Pins: I2C interface pins (SDA, SCL) for communication with microcontrollers.
3. Touch Input Pins: Multiple channels for capacitive touch sensing.
4. Interrupt Pin: A dedicated pin (INT) to signal touch events.
5. Configuration Pins: Pins for configuring the device and selecting modes of operation.
6. Test Pins: For factory testing and diagnostics.
The AD7147 supports multiple touch configurations, offering flexibility in user interface design. This device is suitable for applications that require touch sensing in consumer electronics and industrial controls.
Manufacturer
The AD7147ACPZ-1500RL7 is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a globally recognized semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is headquartered in Norwood, Massachusetts, USA, and serves a wide range of industries, including automotive, healthcare, industrial automation, communications, and consumer electronics.
Analog Devices is known for its innovation in signal processing technology, providing solutions that enable precise data conversion and signal conditioning. The AD7147 is a specific product within their portfolio, designed for capacitive touch sensing applications, offering features like touch detection and proximity sensing. The company focuses on developing products that enhance the performance of electronic systems and improve user experiences across various applications, demonstrating its commitment to advancing technology in the semiconductor space.
Analog Devices is known for its innovation in signal processing technology, providing solutions that enable precise data conversion and signal conditioning. The AD7147 is a specific product within their portfolio, designed for capacitive touch sensing applications, offering features like touch detection and proximity sensing. The company focuses on developing products that enhance the performance of electronic systems and improve user experiences across various applications, demonstrating its commitment to advancing technology in the semiconductor space.
Application
The AD7147ACPZ-1500RL7 is a capacitive touch sensor controller used in various application areas, including consumer electronics, home appliances, and industrial control systems. It enables touch-sensitive interfaces for devices like smartphones, tablets, kitchen appliances, and smart home systems. Its features support multi-touch capabilities, proximity sensing, and high noise immunity, making it suitable for applications where reliable and responsive touch interaction is essential. Additionally, it can be employed in automotive displays and medical devices for user interface enhancements.
Package
The AD7147ACPZ-1500RL7 is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a 5mm x 5mm footprint. This type of package is suitable for applications requiring small size and high-performance features.
