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TLC1543IDWRG4 The Texas Instruments TLC1543IDWRG4 is a 10-bit Analog-to-Digital Converter (ADC) with 11 analog input channels and a 38 kSPS sample rate. It features an SPI interface and is available in a 20-SOIC package.
Mfr Part #:

TLC1543IDWRG4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC1543IDWRG4 is a 10-bit Analog-to-Digital Converter (ADC) with 11 analog input channels and a 38 kSPS sample rate. It features an SPI interface and is available in a 20-SOIC package.
✓ Total Stock: 30,159 pcs
$ Price Range: $8.35

TLC1543IDWRG4 Available from 2 distributors

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✓ Non-Authorised
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Romaks Technologies ✓
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30,133 pcs
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30133 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
26 pcs
On Request
26 pcs On Request 1 On Request On Request 2018+ On Request On Request
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TLC1543IDWRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Tape & Reel
Voltage
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TLC1543IDWRG4 Description

Short technical summary and product information.

The Texas Instruments TLC1543IDWRG4 is a CMOS 10-bit successive-approximation analog-to-digital converter (ADC). It offers 11 analog input channels and a built-in 14-channel multiplexer, allowing selection of any of the analog inputs or internal self-test voltages.

 

This ADC operates with a 5V supply and features an SPI serial interface for high-speed data transfers. It has a resolution of 10 bits and a maximum sample rate of 38 kSPS. The device includes an inherent sample-and-hold function and an end-of-conversion (EOC) output.

 

The TLC1543IDWRG4 is designed for surface mount applications and comes in a 20-SOIC package. It operates within a temperature range of -40°C to 85°C. Its features include selectable address and external reference type, making it suitable for various data acquisition systems.

 

This converter is terminal compatible with the TLC542, offering a potential upgrade path for systems requiring higher resolution.

TLC1543IDWRG4 Quick Information

Product Type: Analog to Digital Converter
Series: TLC1543
Canonical Name: Texas Instruments TLC1543IDWRG4 10-Bit SAR Analog-to-Digital Converter
Subcategory: ADC

TLC1543IDWRG4 Compliance

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

TLC1543IDWRG4 Estimated Pricing

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1+ $8.35 $8.35

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

TLC1543IDWRG4 Features

  • 10-bit resolution analog-to-digital converter.
  • Features eleven analog input channels.
  • Achieves a 38 kSPS sample rate.
  • Utilizes an SPI serial data interface.
  • Packaged in a 20-SOIC surface mount format.

TLC1543IDWRG4 Applications

  • Suitable for general data acquisition.
  • Used in systems requiring serial communication.
  • Ideal for moderate speed conversions.
  • Applications needing multiple analog inputs.

TLC1543IDWRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the TLC1543IDWRG4?

The TLC1543IDWRG4 has a 10-bit resolution.

How many analog input channels does the TLC1543IDWRG4 have?

It features 11 analog input channels.

What is the maximum sample rate for the TLC1543IDWRG4?

The maximum sample rate is 38 kSPS.

What type of data interface does the TLC1543IDWRG4 use?

The TLC1543IDWRG4 uses an SPI data interface.

What is the operating voltage for the TLC1543IDWRG4?

The operating voltage is 5V.

What is the operating temperature range of the TLC1543IDWRG4?

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

What package type is the TLC1543IDWRG4 available in?

It is available in a 20-SOIC package.

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