LTC2484CDD#TRPBF - 24-Bit ΔΣ ADC with Easy Drive Input Current Cancellation

The LTC2484CDD#TRPBF is a highly integrated 24-bit analog-to-digital converter (ADC) from Linear Technology that combines high precision and ease of use with its Easy Drive technology. This advanced ΔΣ (delta-sigma) ADC features an internal oscillator, temperature sensor, and a reference. It is ideal for high-resolution measurement applications where low noise and high accuracy are essential.

Key Features:

• 24-Bit Resolution: Provides high-precision measurements with a 24-bit output, ensuring detailed and accurate data conversion.
• Easy Drive Technology: The LTC2484's unique input structure significantly reduces the current required to drive the input, minimizing distortion and making it easier to drive the ADC inputs, especially in sensor applications.
• Internal Oscillator: Eliminates the need for an external clock source, simplifying design and reducing external component count.
• Integrated Temperature Sensor: Provides on-chip temperature monitoring capability, which can be used for temperature compensation or system diagnostics.
• Internal Reference: The onboard reference voltage ensures precision and eliminates the need for an external reference, thereby reducing system complexity.
• Multiple Output Data Rates: The ADC supports multiple data rates, allowing designers to choose the best speed for their application's power and resolution requirements.
• I2C Interface: Features an I2C serial interface for easy communication with microcontrollers and other digital systems.
• Small Package: The device comes in a compact 10-lead DFN package, which is suitable for space-constrained applications.

Applications:

The LTC2484CDD#TRPBF is versatile and can be used in a wide range of applications, including:

• Industrial Process Control
• Temperature Measurement
• Weight and Pressure Measurement
• Medical and Scientific Instrumentation
• Automated Test Equipment

With its high resolution, low noise, and Easy Drive technology, the LTC2484CDD#TRPBF from Linear Technology is an excellent choice for designers looking to implement precise data acquisition systems with minimal design complexity.