LTC2422CMS#PBF - Dual Channel 20-Bit No Latency ΔΣ ADC from Linear Technology

The LTC2422CMS#PBF is a high-precision dual-channel 20-bit no latency Delta-Sigma (ΔΣ) analog-to-digital converter (ADC) that offers a seamless blend of performance and ease-of-use. Manufactured by Linear Technology, this component is designed to deliver accurate and noise-immune digital outputs, making it an ideal choice for a wide range of applications that require precise data acquisition, such as industrial control systems, medical instrumentation, and high-resolution data logging.

The LTC2422CMS#PBF operates from a single 2.7V to 5.5V supply and includes an internal oscillator, 2ppm INL and 0.6ppm RMS noise. This ADC features two differential or four single-ended input channels with a common mode range that includes ground. This flexibility allows the ADC to interface directly with a variety of sensors and signals without the need for additional signal conditioning hardware.

One of the key features of the LTC2422CMS#PBF is its no latency ΔΣ architecture, which ensures that there is no delay in conversion time regardless of the speed of the incoming signal. This makes the LTC2422CMS#PBF particularly suitable for multiplexed applications where the input signal conditions can change rapidly and without warning. Furthermore, the device's 20-bit resolution provides a high degree of precision, enabling it to discern even the smallest of signal variations.

The LTC2422CMS#PBF also includes an integrated oscillator, eliminating the need for external components and simplifying the design process. Additionally, the device's SPI-compatible serial interface allows for easy communication with microcontrollers and digital systems.

The LTC2422CMS#PBF comes in a 10-lead MSOP package and is characterized for operation from -40°C to 85°C temperature range, ensuring reliable performance across diverse environmental conditions. Its robust design and high precision make it an excellent choice for engineers and designers looking to incorporate a reliable ADC into their systems.

With its combination of high resolution, no latency conversion, and ease of integration, the LTC2422CMS#PBF from Linear Technology stands out as a superior choice for precision analog-to-digital conversion needs.