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TLC2543IDWR The Texas Instruments TLC2543IDWR is a 12-bit Analog-to-Digital Converter (ADC) featuring 11 analog inputs and an SPI interface. It offers a sample rate of up to 66 kSPS.
Mfr Part #:

TLC2543IDWR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC2543IDWR is a 12-bit Analog-to-Digital Converter (ADC) featuring 11 analog inputs and an SPI interface. It offers a sample rate of up to 66 kSPS.
✓ Total Stock: 36,182 pcs
$ Price Range: $19.36

TLC2543IDWR Available from 4 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
22,500 pcs
On Request
22500 pcs On Request 1 On Request On Request 17+ On Request On Request
Romaks Technologies ✓
Non-Authorised Inventory information
8,036 pcs
On Request
8036 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,646 pcs
On Request
1646 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.

TLC2543IDWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Architecture
Automotive Grade
Configuration
Data Interface
Industrial Grade
Input Type
Lead Spacing
Medical Grade
Military Grade
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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TLC2543IDWR Description

Short technical summary and product information.

The TLC2543IDWR from Texas Instruments is a 12-bit successive-approximation analog-to-digital converter (ADC). It features 11 analog input channels, allowing for multiplexed single-ended signal acquisition.

 

Key electrical specifications include a maximum sample rate of 66 kSPS and an input voltage range of 0 V to 5.5 V. The device operates with analog and digital supply voltages ranging from 4.5 V to 5.5 V. It utilizes an SPI interface for serial communication and has a linearity error of ±1 LSB maximum. The operating temperature range is -40°C to 85°C.

 

This ADC is housed in a 20-SOIC package, suitable for surface mount applications. It includes features such as an inherent sample-and-hold function, on-chip system clock, and programmable power-down modes. The TLC2543IDWR is designed for data acquisition systems requiring precise analog-to-digital conversion.

TLC2543IDWR Quick Information

Product Type: Analog to Digital Converters (ADC)
Canonical Name: TLC2543IDWR 12-Bit Analog-to-Digital Converter (ADC) with Serial Control and 11 Analog Inputs
Subcategory: Precision ADCs

TLC2543IDWR Compliance

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

TLC2543IDWR Estimated Pricing

Qty Low High
1+ $19.36 $19.36

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

TLC2543IDWR Features

  • 12-bit resolution analog-to-digital converter.
  • Features 11 analog input channels.
  • SPI serial data interface.
  • Operates at 66 kSPS sample rate.
  • Available in 20-SOIC package.

TLC2543IDWR Applications

  • Suitable for data acquisition systems.
  • Ideal for multiplexed signal inputs.
  • Used in embedded control applications.
  • Designed for precision measurement tasks.

TLC2543IDWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the TLC2543IDWR?

The TLC2543IDWR has a resolution of 12 bits.

How many analog input channels does the TLC2543IDWR have?

The TLC2543IDWR features 11 analog input channels.

What is the maximum sample rate of the TLC2543IDWR?

The maximum sample rate for the TLC2543IDWR is 66 kSPS.

What interface does the TLC2543IDWR use?

The TLC2543IDWR uses an SPI interface.

What is the operating temperature range for the TLC2543IDWR?

The operating temperature range is -40°C to 85°C.

What package type is the TLC2543IDWR available in?

The TLC2543IDWR is available in a 20-SOIC package.

What is the input voltage range for the TLC2543IDWR?

The input voltage range is 0 V to 5.5 V.

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