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TLC2543CDW The TLC2543CDW is a 12-bit successive approximation register analog-to-digital converter from Texas Instruments. It features 11 input channels, a 66 kSPS sample rate, and uses SPI interface.
Mfr Part #:

TLC2543CDW

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLC2543CDW is a 12-bit successive approximation register analog-to-digital converter from Texas Instruments. It features 11 input channels, a 66 kSPS sample rate, and uses SPI interface.
✓ Total Stock: 21,602 pcs
$ Price Range: $20.00

TLC2543CDW Available from 6 distributors

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✓ Non-Authorised
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TLC2543CDW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Power Consumption
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Voltage
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TLC2543CDW Description

Short technical summary and product information.

The TLC2543CDW is an integrated circuit analog-to-digital converter manufactured by Texas Instruments. It provides a 12-bit resolution with a sampling rate of 66,000 samples per second. The device has 11 input channels and employs a successive approximation register (SAR) architecture. It supports single-ended input type and multiplexed configuration, making it suitable for data acquisition applications requiring multiple input signals.

 

The converter operates with an external reference mode and has an input voltage range from 0 V to 5.5 V. It is designed for operation within a temperature range of -40°C to 85°C and consumes approximately 5 mW of power. The package type is 20-pin SOIC, suitable for surface-mount assembly. Its electrical characteristics make it appropriate for high-speed, high-resolution measurement systems in industrial, scientific, and instrumentation contexts.

TLC2543CDW Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: IC ADC 12BIT SAR 20SOIC

TLC2543CDW Compliance

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

TLC2543CDW Estimated Pricing

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1+ $20.00 $20.00

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

TLC2543CDW Features

  • 12-bit resolution for precise measurements
  • 66 kSPS sampling rate for high-speed data acquisition
  • 11 input channels for multiple signals
  • SPI interface for easy communication
  • External reference mode for flexible voltage range

TLC2543CDW Applications

  • Suitable for high-precision data acquisition systems.
  • Used in industrial automation for sensor readings.
  • Ideal for portable measurement devices.
  • Applicable in medical instrumentation for signal digitization.
  • Employed in laboratory testing equipment.

TLC2543CDW FAQs

2 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TLC2543CDW?

The input voltage range is from 0 V to 5.5 V.

What is the operating temperature range of the TLC2543CDW?

-40°C to 85°C.

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