Analog Devices Inc. LT1461CIS8-3.3#TRPBF Precision Voltage Reference

The LT1461CIS8-3.3#TRPBF from Analog Devices Inc. is a high-precision voltage reference component designed to ensure stability and accuracy in a wide range of applications. This device comes in a robust surface-mount package, specifically the 8-Lead SOIC, which is suitable for automated assembly processes and space-constrained applications.

With a fixed output voltage of 3.3V, the LT1461 series boasts an impressive low dropout voltage and low noise, making it an ideal choice for precision data converters, portable instrumentation, and industrial control systems. The device's temperature coefficient is typically just 5ppm/°C, which speaks to its ability to maintain a stable voltage output over a wide temperature range (-40°C to 85°C), ensuring reliable performance in varying environmental conditions.

One of the key features of the LT1461CIS8-3.3#TRPBF is its low output noise of only 20µV_RMS, which is critical for sensitive analog circuits. Additionally, the device has a high output drive capability, able to source or sink up to 20mA of output current. This makes it versatile for driving heavy loads while maintaining a stable reference voltage.

The LT1461CIS8-3.3#TRPBF also features a no-load quiescent current of 125µA, which minimizes power consumption, especially beneficial for battery-powered devices. Furthermore, the device's long-term stability and high accuracy of ±0.05% initial accuracy at room temperature add to its reliability, ensuring that it delivers consistent performance over the product's lifespan.

For ease of integration, the LT1461CIS8-3.3#TRPBF is offered in tape and reel packaging, denoted by the 'TRPBF' suffix, which facilitates efficient handling and placement during the manufacturing process. This product is also RoHS compliant and lead-free, adhering to environmental standards and regulations.

In summary, the LT1461CIS8-3.3#TRPBF precision voltage reference from Analog Devices Inc. is a high-quality, reliable solution for applications requiring a stable voltage reference with low noise, high accuracy, and excellent temperature stability.