The LTC2376CDE-20#PBF is a high-performance 20-bit, 1Msps analog-to-digital converter (ADC) from Linear Technology, designed for precision measurement applications. This ADC features a successive approximation register (SAR) architecture that provides a fast sample rate without compromising accuracy or power efficiency. It is particularly well-suited for high-resolution sensor interfacing, medical equipment, instrumentation, and automated test equipment.

Key Features

• High Resolution: The 20-bit resolution ensures detailed and precise digital representation of the analog input signal.
• Fast Sample Rate: With a 1Msps conversion rate, the LTC2376CDE-20#PBF can handle high-speed signals and rapidly changing input conditions.
• Low Power Consumption: Designed for power-sensitive applications, the ADC operates with a low power draw, making it ideal for portable and remote sensing applications.
• No Latency: The zero-latency operation ensures reliable and consistent data acquisition, crucial for real-time applications.
• Flexible Supply Voltage: It operates with a single 2.5V to 5.25V supply, providing design flexibility for different system power requirements.
• Differential Input: The differential input configuration enhances noise immunity and allows for the accurate measurement of small signal amplitudes in the presence of common-mode noise.

Package and Interface

The LTC2376CDE-20#PBF comes in a compact, 16-lead DFN (4mm × 5mm) package, which is suitable for space-constrained applications. Its digital interface is SPI-compatible, offering easy integration with most microcontrollers and digital systems.

Performance and Reliability

Linear Technology is known for its commitment to quality, and the LTC2376CDE-20#PBF is no exception. It delivers excellent performance with a signal-to-noise ratio (SNR) that ensures clean and accurate signal conversion, and a total harmonic distortion (THD) that maintains the integrity of the original signal. Its robust design and manufacturing process ensure high reliability for critical applications.

Applications

• High-resolution data acquisition systems
• Medical imaging and diagnostics
• Instrumentation and control systems
• Automated test equipment
• Industrial process control