DistyParts Icon
FDC1004QDGSRQ1 The Texas Instruments FDC1004QDGSRQ1 is a 4-channel, 16-bit capacitance-to-digital converter designed for capacitive sensing applications. It features an I2C interface and operates over a wide temperature range.
Mfr Part #:

FDC1004QDGSRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments FDC1004QDGSRQ1 is a 4-channel, 16-bit capacitance-to-digital converter designed for capacitive sensing applications. It features an I2C interface and operates over a wide temperature range.
✓ Total Stock: 10,044 pcs
$ Price Range: $1.82

FDC1004QDGSRQ1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
10,044 pcs
On Request
10044 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FDC1004QDGSRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Range
Interface
Mounting Type
Number of Inputs
Operating Temperature
Proximity Detection
Resolution
Supplier Device Package
Supply Voltage
Type
Voltage
View Similar Products (0)

FDC1004QDGSRQ1 Description

Short technical summary and product information.

The FDC1004QDGSRQ1 from Texas Instruments is a high-resolution, AEC-Q100 qualified, 4-channel capacitance-to-digital converter. This device is ideal for implementing capacitive sensing solutions, offering features such as an active shield driver for EMC and a ±15pF input range with 0.5fF measurement resolution.

 

With an I2C interface, the FDC1004QDGSRQ1 supports programmable output rates of 100/200/400 S/s. It operates from a supply voltage of 3V to 3.6V and has a wide operating temperature range of -40°C to 125°C. The active current consumption is 750µA, with a standby current of 29µA.

 

Packaged in a 10-VSSOP, this surface-mount device is suitable for various applications requiring low-power, high-resolution contactless sensing. The sensor in a capacitive sensing system can be any metal or conductor, allowing for flexible and low-cost system design.

 

Key specifications include a 16-bit resolution, a maximum offset capacitance of 100pF, and a maximum shield load of 400pF. The device is qualified for automotive applications.

FDC1004QDGSRQ1 Quick Information

Product Type: Capacitance-to-Digital Converter
Canonical Name: FDC1004-Q1 4-Channel Capacitance-to-Digital Converter
Subcategory: Capacitive Touch Sensor

FDC1004QDGSRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FDC1004QDGSRQ1 Estimated Pricing

Qty Low High
1+ $1.82 $1.82

Estimated market price range - modelled values for guidance only, not live distributor offers.

FDC1004QDGSRQ1 Features

  • 4-channel capacitance-to-digital converter
  • 16-bit resolution with 0.5fF measurement resolution
  • ±15pF input range with 100pF offset capacitance
  • I2C interface for data communication
  • Automotive qualified (AEC-Q100)

FDC1004QDGSRQ1 Applications

  • Proximity sensing applications
  • Gesture recognition systems
  • Material analysis
  • Remote liquid level sensing
  • Contactless sensing solutions

FDC1004QDGSRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the FDC1004QDGSRQ1?

The operating temperature range is -40°C to 125°C.

What package type is the FDC1004QDGSRQ1 available in?

The FDC1004QDGSRQ1 is available in a 10-VSSOP package and also described as 10-TFSOP, 10-MSOP (0.118", 3.00mm Width).

What is the resolution of the FDC1004QDGSRQ1?

The FDC1004QDGSRQ1 has a resolution of 16 bits.

What is the supply voltage for the FDC1004QDGSRQ1?

The operating supply voltage is between 3V and 3.6V.

What is the RoHS status of the FDC1004QDGSRQ1?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the FDC1004QDGSRQ1?

The MSL rating is Level 1 Unlimited.

Home
Account

Categories