Product Overview: LT1461BCS8-2.5#PBF

The LT1461BCS8-2.5#PBF is a high-precision, low dropout voltage reference from Linear Technology. This device is part of a family of micropower series references that excel in system accuracy, stability, and power consumption. Designed to be versatile and reliable, the LT1461BCS8-2.5#PBF is an ideal choice for high-performance data converters, portable instrumentation, and automotive electronics, among other applications.

Key Features

• Output Voltage: This component provides a fixed 2.5V output, which is crucial for systems requiring a stable reference voltage.
• High Accuracy: With an initial accuracy of 0.05%, the LT1461BCS8-2.5#PBF ensures precise voltage reference for the most demanding applications.
• Low Temperature Coefficient: It exhibits an extremely low temperature coefficient, typically 10ppm/°C, which minimizes voltage variation over a wide temperature range.
• Low Dropout Voltage: A low dropout voltage allows the reference to maintain accurate output even with minimal difference between the input and output voltages.
• Low Noise: With a low output noise of 20µVP-P (0.1Hz to 10Hz), this device is suitable for sensitive analog circuits.
• Long-Term Stability: The LT1461BCS8-2.5#PBF offers excellent long-term stability, ensuring consistent performance over time.
• Supply Current: The supply current is optimized to be as low as 40µA, which is beneficial for battery-powered devices.

Package and Reliability

The device comes in an 8-lead SOIC package, which is both compact and robust, making it easy to integrate into a variety of circuit designs. The LT1461BCS8-2.5#PBF is characterized for operation from -40°C to 125°C, ensuring reliable performance in a range of environmental conditions.

Applications

• Precision Data Converters
• Battery-Powered Equipment
• Automotive Electronics
• Portable Instrumentation
• Process Control Systems

With the combination of high accuracy, stability, and low power consumption, the LT1461BCS8-2.5#PBF from Linear Technology is a top-tier solution for systems that demand a high-quality voltage reference.