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Product attributes Property Value
Manufacturer Texas Instruments
Product Series
Packaging Marketplace | Tube
Number of Bits 16
Sampling Rate (Per Second) 200k
Number of Inputs 1
Input Type Single Ended
Data Interface SPI
Configuration S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External
Voltage - Supply, Analog 5V
Voltage - Supply, Digital 5V
Features -
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package 8-VSSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The TLC4541IDGK from Texas Instruments is a high-performance, 16-bit analog-to-digital converter with a sample-and-hold circuit. It offers a fast sampling rate of 200k SPS and a simple SPI interface, making it easy to integrate into digital systems. Its small 8-pin package is ideal for space-limited designs. This ADC is well-suited for applications requiring high speed and precision, such as industrial automation, medical instrumentation, and data acquisition systems.

  • High Speed (200k SPS): Enables digitization of fast-changing signals, making it suitable for real-time control and measurement.
  • High Resolution (16-bit): Provides excellent dynamic range and measurement accuracy.
  • Small Package: The 8-pin MSOP/TSSOP package saves valuable board space.
  • SPI Interface: Offers a fast, standard interface that is easy to use with most microcontrollers.

High-Speed Data Acquisition

With a 200k SPS sampling rate and 16-bit resolution, the TLC4541IDGK is perfect for DAQ systems that need to capture fast, dynamic signals with high fidelity.

Industrial Automation

In motor control or vibration monitoring, this ADC can digitize high-frequency sensor signals for real-time analysis and control.

Medical Imaging

The high speed and resolution make it suitable for applications like ultrasound or optical coherence tomography (OCT) where precise signal capture is critical.

Test and Measurement Equipment

For instruments like digital oscilloscopes or spectrum analyzers, this ADC provides the necessary performance to accurately characterize electronic signals.

Audio and Acoustics

The 200k SPS rate allows for oversampling in audio applications, improving signal-to-noise ratio and enabling high-quality digital audio capture.

Scientific Research

In physics or chemistry experiments, this ADC can be used to digitize signals from photodetectors or other fast sensors with high precision.

Q: What type of ADC is the TLC4541IDGK?
A: It is a 16-bit, single-channel analog-to-digital converter with a sample-and-hold (S/H) architecture.
Q: What is the resolution of this ADC?
A: The TLC4541IDGK provides a high resolution of 16 bits, enabling precise measurements.
Q: What is the maximum sampling rate?
A: It supports a fast sampling rate of 200k SPS, suitable for high-speed data acquisition.
Q: How many channels does it have?
A: This device has 1 input channel.
Q: What digital interface does it use?
A: It communicates via the SPI (Serial Peripheral Interface), a common high-speed interface.
Q: What is the package type?
A: It is available in a small 8-TSSOP or 8-MSOP (0.118", 3.00mm Width) package.
Base Product Number : TLC4541
1-Channel 16-bit 200k SPS ADC Analog-to-Digital Converter MSOP-8 S/H-ADC SPI Texas Instruments TSSOP-8
Q: What type of ADC is the TLC4541IDGK?
A: It is a 16-bit, single-channel analog-to-digital converter with a sample-and-hold (S/H) architecture.
Q: What is the resolution of this ADC?
A: The TLC4541IDGK provides a high resolution of 16 bits, enabling precise measurements.
Q: What is the maximum sampling rate?
A: It supports a fast sampling rate of 200k SPS, suitable for high-speed data acquisition.
Q: How many channels does it have?
A: This device has 1 input channel.
Q: What digital interface does it use?
A: It communicates via the SPI (Serial Peripheral Interface), a common high-speed interface.
Q: What is the package type?
A: It is available in a small 8-TSSOP or 8-MSOP (0.118", 3.00mm Width) package.