LTC2449IUHF#PBF - 24-Bit, High Speed Differential ΔΣ ADC

The LTC2449IUHF#PBF is a high-performance 24-bit analog-to-digital converter (ADC) from Linear Technology, designed for precision measurement applications that demand both accuracy and speed. This versatile ADC features a delta-sigma (ΔΣ) architecture with easy-to-use 3-wire serial interface, making it an excellent choice for a wide range of applications, including industrial process control, test equipment, medical devices, and instrumentation.

Key Features

• High Resolution: The LTC2449 offers 24-bit resolution, enabling precise measurement of input signals with minimal noise and maximum accuracy.
• Flexible Sampling: It features a configurable sampling rate, allowing users to optimize the trade-off between speed and resolution based on their specific application requirements.
• Differential Inputs: With true differential inputs, the LTC2449 provides excellent common-mode noise rejection, enhancing the quality of measurements in noisy environments.
• No Latency Operation: The ADC ensures no pipeline delay, which is critical for real-time monitoring and control systems.
• Wide Input Range: It supports a wide common-mode input range, making it adaptable to various signal levels without the need for additional signal conditioning.
• Multiple Speed/Resolution Options: Users can select from multiple speed and resolution options, offering flexibility in optimizing performance based on the application's needs.

Robust Design

The LTC2449IUHF#PBF is packaged in a compact, thermally enhanced 38-lead QFN package, ensuring reliable operation even in challenging thermal environments. Linear Technology's commitment to high-quality design and manufacturing results in a robust ADC that you can depend on for critical applications.

Easy Integration

Integration of the LTC2449 into your design is facilitated by its SPI-compatible serial interface, which is compatible with a variety of microcontrollers and digital systems. The device also features an internal oscillator, eliminating the need for external clock sources and simplifying the overall design.

With its combination of high resolution, flexibility, and ease of use, the LTC2449IUHF#PBF from Linear Technology stands out as a versatile ADC solution for designers looking to enhance the performance and accuracy of their systems.