Texas Instruments

TLV2548MPWREP  

Analog to Digital Converters

TLV2548MPWREP Description

The TLV2548MPWREP is a high-performance, 12-bit Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) designed by Texas Instruments. This IC is part of the Data Acquisition ICs category and is housed in a 20-TSSOP package, making it suitable for surface-mount applications. The TLV2548MPWREP features a single ADC with eight single-ended inputs, capable of sampling at a rate of 200,000 samples per second (200k SPS). It supports a wide supply voltage range of 3V to 5.5V for both analog and digital operations, ensuring compatibility with various power supply configurations.

The TLV2548MPWREP uses an SPI data interface, facilitating efficient communication with microcontrollers and other digital systems. It incorporates both internal and external reference types, providing flexibility in calibration and precision requirements. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. With a moisture sensitivity level (MSL) of 1 (unlimited), the TLV2548MPWREP is suitable for a wide range of industrial and commercial applications without the need for special handling precautions.

TLV2548MPWREP Features

• High Sampling Rate: The TLV2548MPWREP boasts a sampling rate of 200k SPS, which is ideal for applications requiring high-speed data acquisition.
• 12-Bit Resolution: The 12-bit SAR architecture ensures high precision and accuracy in converting analog signals to digital data.
• Flexible Power Supply: The wide supply voltage range of 3V to 5.5V for both analog and digital supplies allows for compatibility with various power sources.
• SPI Interface: The SPI data interface simplifies integration with microcontrollers and other digital systems, enabling efficient data transfer.
• Multiple Inputs: With eight single-ended inputs, the TLV2548MPWREP can handle multiple analog signals simultaneously, making it suitable for multi-channel data acquisition systems.
• Reference Flexibility: The option for both internal and external reference types provides flexibility in precision and calibration requirements.
• Environmental Compliance: The TLV2548MPWREP is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity: The MSL 1 (unlimited) rating means the device can be used in various environments without special handling, enhancing its versatility.

TLV2548MPWREP Applications

The TLV2548MPWREP is well-suited for a variety of applications where high-speed, high-precision data acquisition is required. Some specific use cases include:

• Industrial Automation: In industrial settings, the TLV2548MPWREP can be used to monitor and control processes by converting analog sensor data into digital signals for real-time analysis and control.
• Medical Equipment: The high precision and sampling rate make it ideal for medical devices that require accurate and rapid data acquisition, such as patient monitoring systems.
• Automotive Systems: The TLV2548MPWREP can be employed in automotive applications for sensor data acquisition, contributing to advanced driver-assistance systems (ADAS) and vehicle diagnostics.
• Consumer Electronics: In consumer devices, the TLV2548MPWREP can be used for audio and video signal processing, ensuring high-quality data conversion for multimedia applications.
• Environmental Monitoring: For environmental monitoring systems, the TLV2548MPWREP can accurately measure and convert data from various sensors, such as temperature, humidity, and air quality sensors.

Conclusion of TLV2548MPWREP

The TLV2548MPWREP from Texas Instruments is a robust and versatile 12-bit SAR ADC designed for high-speed and high-precision data acquisition. Its wide supply voltage range, multiple inputs, and SPI interface make it suitable for a wide range of applications, from industrial automation to medical equipment. The device's environmental compliance and moisture sensitivity level enhance its reliability and versatility. With its unique features and performance benefits, the TLV2548MPWREP stands out as an excellent choice for engineers and designers looking for a reliable and efficient data acquisition solution.

TLV2548MPWREP Documents

Download datasheets and manufacturer documentation for TLV2548MPWREP

Datasheets :

TLV2548-EP      

HTML Datasheet :

TLV2548-EP