Texas Instruments

TLV2544IPW  

Analog to Digital Converters

TLV2544IPW Description

The TLV2544IPW is a high-performance analog-to-digital converter (ADC) from Texas Instruments, designed to meet the demanding requirements of modern data acquisition systems. This single ADC device features a 12-bit resolution with a sampling rate of up to 200,000 samples per second (200k SPS), making it suitable for applications requiring high-speed data conversion. The TLV2544IPW operates with a supply voltage range of 2.7V to 5.5V for both analog and digital supplies, ensuring compatibility with a wide range of power sources.

The device employs a successive approximation register (SAR) architecture, which is known for its balance of speed and accuracy. The TLV2544IPW supports single-ended input types and offers four input channels, providing flexibility for various measurement configurations. It also includes both internal and external reference options, allowing designers to optimize the reference source based on their specific application needs.

TLV2544IPW Features

• High Resolution and Sampling Rate: The TLV2544IPW offers a 12-bit resolution with a sampling rate of 200k SPS, ensuring precise and rapid data acquisition.
• Flexible Power Supply: The device operates within a wide voltage range of 2.7V to 5.5V for both analog and digital supplies, enhancing its versatility in different power environments.
• SAR Architecture: Utilizing a successive approximation register (SAR) architecture, the TLV2544IPW provides a reliable and efficient conversion process.
• Multiple Input Channels: With four single-ended input channels, the TLV2544IPW can handle multiple signals simultaneously, making it suitable for multi-channel data acquisition systems.
• Data Interface Options: The TLV2544IPW supports both SPI and DSP data interfaces, offering flexibility in system integration and communication protocols.
• Reference Options: The device supports both internal and external reference types, providing designers with the option to choose the most suitable reference source for their application.
• Compliance and Reliability: The TLV2544IPW is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for various manufacturing processes.

TLV2544IPW Applications

The TLV2544IPW is ideal for a variety of applications that require high-speed, high-resolution data acquisition. Some specific use cases include:

• Industrial Automation: For real-time monitoring and control of industrial processes, where precise and rapid data acquisition is crucial.
• Medical Equipment: In medical devices that require accurate and fast signal processing, such as patient monitoring systems and diagnostic equipment.
• Automotive Systems: For applications in the automotive industry, such as engine control units and advanced driver-assistance systems (ADAS), where reliable and high-speed data acquisition is essential.
• Consumer Electronics: In devices that require high-quality signal processing, such as digital audio systems and smart home devices.

Conclusion of TLV2544IPW

The TLV2544IPW from Texas Instruments is a robust and versatile ADC designed to meet the needs of high-speed, high-resolution data acquisition systems. Its 12-bit resolution, 200k SPS sampling rate, and flexible power supply options make it suitable for a wide range of applications. With its SAR architecture, multiple input channels, and support for both internal and external references, the TLV2544IPW offers designers the flexibility and reliability needed to develop high-performance data acquisition systems. Compliance with environmental and regulatory standards further enhances its suitability for modern electronics applications.

TLV2544IPW Documents

Download datasheets and manufacturer documentation for TLV2544IPW

EOL :

Product Discontinuance Notification 2024-04-05 (PDF)       Product Discontinuation Notification (PDF)      

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification (PDF)      

Models :

TLV2544IPW Symbol & Footprint by SnapMagic      

Application Notes :

Pressure Transducer to ADC Application       Thermistor Temperature Transducer to ADC Application