LT1461AIS8-4#PBF - Precision Series Voltage Reference

The LT1461AIS8-4#PBF is a high-precision voltage reference component from Linear Technology, renowned for its stability and accuracy. It is a member of Linear Technology's family of micropower series voltage references, offering a fixed 4.096V output which is a common reference voltage for analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).

Key Features:

• High Accuracy: The device features an initial accuracy of ±0.05% at room temperature, making it ideal for precision applications.
• Low Temperature Coefficient: With a temperature coefficient as low as 10ppm/°C, the LT1461 maintains its precision over a wide temperature range.
• Low Dropout Voltage: It has a low dropout performance, which means it can maintain accurate output even with a minimal difference between the input and output voltages.
• Low Output Noise: At just 10µV RMS for the 0.1Hz to 10Hz range, the LT1461 provides a clean reference signal, which is crucial for sensitive electronics.
• Long-Term Stability: The LT1461 exhibits excellent long-term stability, ensuring consistent performance over time.
• Wide Operating Range: This device can operate over a wide supply range of 4.45V to 36V, accommodating various application requirements.
• Package: The LT1461AIS8-4#PBF comes in an 8-lead SOIC package, suitable for surface mount technology (SMT).

Applications:

The LT1461AIS8-4#PBF is versatile and can be used in a variety of applications, including:

• Precision data acquisition systems
• High-resolution ADCs and DACs
• Portable instrumentation
• Industrial control systems
• Automotive electronics
• Battery-powered devices

Conclusion:

With its high precision, low noise, and stable performance, the LT1461AIS8-4#PBF is an excellent choice for applications requiring a reliable voltage reference. Its robust package and wide operating range make it suitable for both industrial and consumer products, ensuring accurate measurements and stable operation in a variety of conditions.