The LTC6655CHLS8-2.5#PBF from Linear Technology is a high-precision, low-noise, low-drift voltage reference that provides a stable 2.5V output. This component is designed for applications requiring a high degree of accuracy and stability, such as precision measurement devices, high-resolution analog-to-digital converters (ADCs), and digital-to-analog converters (DACs), as well as industrial and laboratory equipment.

Key Features

• Precision Output: The LTC6655CHLS8-2.5#PBF boasts an output voltage of 2.5V with an initial accuracy of ±0.025% at 25°C.
• Low Noise: With a low noise performance of just 1.25ppm/√Hz (0.1Hz to 10Hz), this voltage reference ensures a clean and stable signal for sensitive applications.
• Temperature Stability: The device offers excellent temperature stability, with a typical drift of just 2ppm/°C, ensuring reliable performance across a wide temperature range.
• Long-Term Stability: Over time, the LTC6655CHLS8-2.5#PBF exhibits minimal change in its output, with a typical long-term stability of less than 30ppm over 1,000 hours.
• Supply Range: The device can be powered by a supply voltage ranging from 2.7V to 5.5V, providing flexibility in various system designs.
• Output Current: It can source or sink up to 5mA of output current, accommodating a wide array of loads.
• Package: The LTC6655CHLS8-2.5#PBF is available in an 8-lead LS8 package, suitable for surface mount technology and compact circuit designs.

Applications

This voltage reference is ideal for high-precision applications, including:

• Medical instrumentation
• Test and measurement equipment
• Data acquisition systems
• Industrial control systems
• High-resolution ADCs and DACs

The LTC6655CHLS8-2.5#PBF is recognized for its exceptional performance and reliability, making it a top choice for engineers and designers who require the highest level of precision and stability in their voltage reference sources.