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LDC1101DRCR The LDC1101DRCR is a 1.8V to 3.3V Inductance-to-Digital Converter from Texas Instruments. It offers 24-bit resolution and a 180kSPS sampling rate, suitable for high-speed applications.
Mfr Part #:

LDC1101DRCR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LDC1101DRCR is a 1.8V to 3.3V Inductance-to-Digital Converter from Texas Instruments. It offers 24-bit resolution and a 180kSPS sampling rate, suitable for high-speed applications.
✓ Total Stock: 9,107 pcs
$ Price Range: $1.08

LDC1101DRCR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
8,000 pcs
On Request
8000 pcs On Request 1 On Request On Request 24+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,077 pcs
On Request
1077 pcs On Request 1 On Request On Request On Request On Request On Request
Rayichip ✓
Non-Authorised Inventory information
30 pcs
On Request
30 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.

LDC1101DRCR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Mounting Type
Number of Channels
Operating Temperature
Resolution (Bits)
Sampling Rate (Per Second)
Supplier Device Package
Type
Voltage
Voltage Supply Source
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LDC1101DRCR Description

Short technical summary and product information.

The LDC1101DRCR is a high-resolution, high-speed inductance-to-digital converter designed for contactless sensing applications. It operates over a wide voltage range of 1.8V to 3.3V and supports sensor frequencies from 500 kHz to 10 MHz.

 

This device features 24-bit resolution for L measurements and 16-bit resolution for Rp measurements, with a conversion rate of up to 180 kSPS. It includes a threshold detection function and offers robust performance against environmental interferences like oil, water, dirt, or dust, making it ideal for harsh environments.

 

The LDC1101DRCR is available in a 10-VSON (3x3) or 10-VFDFN exposed pad package, designed for surface mounting. Its minimal external component requirement and magnet-free operation simplify integration into various designs.

 

Applications include metal proximity detection, position sensing, rotation sensing, and motion detection in automotive, consumer, and industrial markets.

LDC1101DRCR Quick Information

Product Type: Inductance-to-Digital Converter
Canonical Name: LDC1101DRCR Inductance-to-Digital Converter
Subcategory: Data Acquisition

LDC1101DRCR Compliance

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

LDC1101DRCR Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

LDC1101DRCR Features

  • High-resolution inductance-to-digital converter.
  • Supports 1.8V to 3.3V operating voltage.
  • Features 24-bit L and 16-bit Rp resolution.
  • 180 kSPS conversion rate for high-speed sensing.
  • Surface mountable in 10-VSON package.

LDC1101DRCR Applications

  • Ideal for metal proximity detection.
  • Enables contactless position sensing.
  • Suitable for rotation and motion detection.
  • Robust in harsh environmental conditions.
  • Used in automotive and industrial applications.

LDC1101DRCR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the LDC1101DRCR?

The LDC1101DRCR operates from 1.71V to 3.46V.

What is the package type for the LDC1101DRCR?

The LDC1101DRCR is available in a 10-VSON (3x3) or 10-VFDFN Exposed Pad package.

What is the operating temperature range of the LDC1101DRCR?

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

What is the resolution of the LDC1101DRCR?

The LDC1101DRCR offers 24-bit resolution for L measurements and 16-bit resolution for Rp measurements.

What is the sampling rate of the LDC1101DRCR?

The LDC1101DRCR has a conversion rate of up to 180 kSPS.

What data interface does the LDC1101DRCR use?

The LDC1101DRCR uses an SPI data interface.

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