LT1790ACS6-2.5#TRPBF

The LT1790ACS6-2.5#TRPBF is a precision voltage reference from Analog Devices Inc. (formerly Maxim Integrated), designed for applications requiring a stable and accurate reference voltage. Here’s a detailed description of its features and specifications:

General Overview:

• Type: Precision Voltage Reference
• Manufacturer: Analog Devices Inc. / Maxim Integrated
• Part Number: LT1790ACS6-2.5#TRPBF
• Package Type: SOT-23 (6-lead)
• Operating Temperature Range: Typically -40°C to +125°C

Key Features:

• Output Voltage: 2.5V nominal output, providing a stable reference voltage for various applications.
• Low Drift: The device exhibits low temperature drift, ensuring that the output voltage remains stable across a wide temperature range.
• Low Noise: Designed to minimize output noise, making it suitable for sensitive analog applications.
• High Accuracy: The LT1790 offers high initial accuracy, which is critical for precision measurement systems.
• Fast Settling Time: Quick response time allows for rapid stabilization after power-up or load changes.
• Low Output Impedance: Ensures that the reference voltage remains stable under varying load conditions.

Electrical Characteristics:

• Supply Voltage Range: Typically operates from a supply voltage of 2.7V to 12V.
• Quiescent Current: Low quiescent current consumption, enhancing efficiency in battery-powered applications.
• Load Regulation: Excellent load regulation characteristics, maintaining output voltage stability with varying load currents.
• Line Regulation: Minimal line regulation, ensuring that changes in supply voltage have little effect on the output voltage.

Applications:

• Data Acquisition Systems: Used as a reference voltage in ADCs and DACs for accurate signal conversion.
• Instrumentation: Ideal for precision measurement and instrumentation applications where accuracy is paramount.
• Power Management: Can be utilized in power supply circuits to provide a stable reference voltage.
• Sensor Applications: Suitable for use in sensor circuits that require a stable reference for signal conditioning.

Package Information:

• Dimensions: The SOT-23 package is compact, making it suitable for space-constrained applications.
• Pin Configuration: The device typically features a simple pin configuration for easy integration into existing designs.

Conclusion:

The LT1790ACS6-2.5#TRPBF is a highly reliable and accurate voltage reference solution, making it an excellent choice for engineers looking to enhance the performance of their electronic designs. Its combination of low noise, low drift, and high accuracy makes it suitable for a wide range of precision applications.