> Goods Details Page
> FDC1004QDGSRQ1
FDC1004QDGSRQ1 TI Capacitance-to-Digital Converters
The FDC1004QDGSRQ1 is an automotive-grade (AEC-Q100) 4-channel, capacitance-to-digital converter from Texas Instruments designed for automotive proximity and liquid level sensing applications. The device features 4 capacitive sensor inputs, a 16-bit resolution, and EMI-resistant architecture for robust operation in automotive environments. It operates over a supply range of 3V to 3.6V and offers programmable excitation frequency. The device features I2C interface, low power consumption, and includes shield drivers for active shielding of sensor lines. Housed in a 10-pin VSSOP (DGS) package, it operates over -40°C to 125°C with AEC-Q100 qualification. Applications include automotive proximity detection, hands-free trunk opening, liquid level sensing, touch buttons, and occupant detection systems. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 4.26 |
| 10+ | $ 3.64 |
| 30+ | $ 3.27 |
| 100+ | $ 2.90 |
Technical Specifications
- Part No.FDC1004QDGSRQ1
- Model FDC1004QDGSRQ1
- Category Integrated Circuits (ICs) > Data Acquisition > Capacitance-to-Digital Converters
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Type Capacitance-to-Digital Converter
- Number of Channels 4
- Resolution (Bits) 16 b
- Data Interface I²C
- Voltage - Supply 3V ~ 3.6V
- Features Automotive Qualified, Active Shielding
- Operating Temperature -40°C ~ 125°C
- Mounting Type Surface Mount
- Supplier Device Package 10-VSSOP
- Base Product Number FDC1004
- RoHS ROHS3 Compliant
- Standard Package 2500