LTC2422CMS#TRPBF - Dual Channel 20-Bit No Latency ΔΣ ADC with Differential Inputs and Internal Reference
The LTC2422CMS#TRPBF is a high-precision, dual-channel, 20-bit analog-to-digital converter (ADC) from Linear Technology, designed to provide no latency performance with differential inputs and an internal reference. This ADC is an excellent choice for demanding applications that require high-resolution and accuracy, such as industrial instrumentation, automatic test equipment, and data acquisition systems.
Key Features:
- 20-Bit Resolution: This ADC offers an impressive 20-bit resolution, ensuring that even the smallest signal variations are captured with high fidelity.
- No Latency ΔΣ (Delta-Sigma) Architecture: The no latency feature means that the LTC2422 provides a digital output immediately following each conversion without delay, making it ideal for multiplexed applications where speed is critical.
- Differential Inputs: The differential inputs provide improved noise rejection and are essential for measuring the difference between two signals or when dealing with common-mode noise.
- Internal Reference: An integrated precision reference reduces the need for external components, simplifying design and ensuring consistent performance.
- Multiple Operating Modes: The LTC2422 can operate in two speed/resolution modes, offering flexibility for various application requirements.
- SPI Interface: The device features a serial peripheral interface (SPI) for easy communication with microcontrollers and digital systems.
- Compact Package: Housed in a small MSOP-10 package, the LTC2422CMS#TRPBF is suitable for space-constrained applications.
Applications:
- Industrial Instrumentation
- Automatic Test Equipment
- Data Acquisition Systems
- Process Control
- Medical Devices
The LTC2422CMS#TRPBF is an outstanding ADC solution that combines high resolution, speed, and precision with ease of use. Its integrated features and compact design make it a versatile choice for a wide range of high-performance applications.
