Manufacturer Part Number
FDC1004QDGSRQ1
Manufacturer
Texas Instruments
Introduction
The FDC1004 is a highly integrated, 4-channel capacitive-to-digital converter (CDC) that enables robust, high-resolution, and low-power capacitive sensing solutions.
Product Features and Performance
4-channel capacitive-to-digital converter
16-bit resolution
Low power consumption (750 μA typical)
Wide operating temperature range (-40°C to 125°C)
Automotive-qualified (AEC-Q100)
Proximity detection capability
Product Advantages
Robust and reliable capacitive sensing
High-resolution measurement
Low power operation
Wide temperature range
Automotive-grade reliability
Key Technical Parameters
Manufacturer Part Number: FDC1004QDGSRQ1
Voltage Supply: 3V to 3.6V
Number of Inputs: 4
Resolution: 16-bit
Operating Temperature: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Compatibility
Surface mount package (10-VSSOP)
Tape and reel packaging
Application Areas
Capacitive touch sensing
Proximity detection
Automotive applications
Industrial automation
Consumer electronics
Product Lifecycle
Current product
Replacements and upgrades available
Key Reasons to Choose This Product
Robust and reliable capacitive sensing
High-resolution measurement with 16-bit resolution
Low power consumption for battery-powered applications
Wide temperature range for use in harsh environments
Automotive-grade reliability for safety-critical applications