Manufacturer Part Number
FDC1004DSCT
Manufacturer
Texas Instruments
Introduction
The FDC1004DSCT is a specialized sensor interface from Texas Instruments, designed for capacitive touch sensing applications. It showcases high-resolution proximity detection with a focus on providing superior touch sensitivity.
Product Features and Performance
Proximity detection enabled
Supports up to 4 inputs for multi-touch capability
High precision with 16-bit resolution
I2C interface support for easy communication with microcontrollers
Low voltage supply range from 3V to 3.6V
Low current consumption at 750µA
Capable of operating in extreme temperatures, from -40°C to 125°C
Product Advantages
Offers high sensitivity and accuracy for touch-based applications
Enables design flexibility with multi-touch input support
Ensures easy integration into systems with common I2C communication
Optimized for low power consumption, enhancing battery life in portable devices
Robust design suitable for operation in harsh environments
Key Technical Parameters
Type: Proximity Only
Number of Inputs: 4
Interface: I2C
Resolution: 16 bit
Voltage Supply: 3V ~ 3.6V
Current Supply: 750µA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Manufactured by Texas Instruments, a leader in semiconductor design
Built in adherence to industry standards for safety and performance
Features thermal and overload protection mechanisms
Compatibility
Well-suited for integration with a wide range of microcontrollers via I2C
Designed for surface mount technology, facilitating easy PCB design
Application Areas
Mobile and portable devices with touch interfaces
Wearable technology requiring touch or proximity sensing
Industrial controls and human-machine interfaces
Home automation systems and smart appliances
Product Lifecycle
Marked as Obsolete
Potential for limited availability, replacements, or upgrades should be consulted with Texas Instruments
Several Key Reasons to Choose This Product
High accuracy and sensitivity offer enhanced user experience for touch-based applications
Supports a broad operating temperature range, making it suitable for extreme environments
Low power consumption is ideal for battery-operated devices, extending their operational time
Multi-input capability allows for flexible design options in creating complex touch or proximity detection systems
Backed by Texas Instruments' reputation for quality and reliability, ensuring product dependability
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