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TLC542IN The Texas Instruments TLC542IN is an 8-bit Analog-to-Digital Converter (ADC) featuring an SPI interface and a sampling rate of up to 25kSPS. It operates within a temperature range of -40°C to 85°C.
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TLC542IN

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC542IN is an 8-bit Analog-to-Digital Converter (ADC) featuring an SPI interface and a sampling rate of up to 25kSPS. It operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 3,109 pcs
$ Price Range: $8.35

TLC542IN Available from 1 distributor

✓ 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
3,109 pcs
On Request
3109 pcs On Request 1 On Request On Request 14+ On Request On Request
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TLC542IN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Input Type
Lead Spacing
Mounting Type
Number of A
Number of Bits
Number of Channels
Number of Inputs
Operating Temperature
Power Dissipation
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Supplier Package
Voltage
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TLC542IN Description

Short technical summary and product information.

The Texas Instruments TLC542IN is an 8-bit successive-approximation analog-to-digital converter (ADC) designed for serial interface to microprocessors. It offers a resolution of 8 bits and a maximum sampling rate of 25,000 samples per second (25kSPS).

 

Key electrical specifications include a nominal operating voltage of 5V, an external reference type, and a total unadjusted error of ±0.5 LSB maximum. The device features an on-chip 12-channel analog multiplexer, allowing it to sample any one of 11 inputs or an internal self-test voltage. The data interface is SPI, and it operates over a temperature range of -40°C to 85°C.

 

This ADC is housed in a 20-PDIP package and is designed for through-hole mounting. Its architecture is SAR (Successive Approximation Register), and it includes features like selectable address and software-controllable sample and hold.

TLC542IN Quick Information

Product Type: Analog-to-Digital Converter
Canonical Name: Texas Instruments TLC542IN 8-Bit Analog-to-Digital Converter
Subcategory: ADC

TLC542IN Compliance

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

TLC542IN Estimated Pricing

Qty Low High
1+ $8.35 $8.35

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

TLC542IN Features

  • 8-bit resolution analog-to-digital converter.
  • Up to 25k samples per second.
  • SPI serial interface for data transfer.
  • Operates from a 5V supply.
  • Wide -40°C to 85°C operating temperature.

TLC542IN Applications

  • Used in data acquisition systems
  • Suitable for high-speed measurement applications
  • Ideal for embedded control systems
  • Supports external voltage reference

TLC542IN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the TLC542IN analog-to-digital converter?

The TLC542IN has an 8-bit resolution.

What is the maximum sampling rate for the TLC542IN?

The TLC542IN can achieve a maximum sampling rate of 25,000 samples per second (25kSPS).

What is the operating temperature range for the TLC542IN?

The TLC542IN operates within a temperature range of -40°C to 85°C.

What type of package is the TLC542IN supplied in?

The TLC542IN is supplied in a 20-PDIP package.

What is the data interface used by the TLC542IN?

The TLC542IN uses an SPI data interface.

Does the TLC542IN have an on-chip multiplexer?

Yes, the TLC542IN features an on-chip 12-channel analog multiplexer.

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