LT6656BCS6-2.5#TRMPBF

Voltage Reference Overview

The LT6656BCS6-2.5#TRMPBF is a precision series voltage reference manufactured by Analog Devices Inc., featuring a fixed output voltage of 2.5V. It belongs to the B-grade specification tier, offering an initial accuracy of 0.1% and a maximum temperature coefficient of 20ppm/°C. The device operates within a specified industrial temperature range of 0°C to 70°C and is functional from -55°C to 125°C. It draws less than 1µA of supply current and supports a wide input voltage range up to 18V. Packaged in a 6-lead plastic TSOT-23 format, it provides a minimum output drive current of 5mA with stable operation using 1µF or larger output capacitance.

Voltage Reference Feature Summary

• Ultra-low power consumption with supply current below 1µA for extended battery life
• High precision performance with 0.1% initial accuracy and low temperature drift
• Capable of operating with a supply voltage as close as 10mV above the output voltage
• Includes reverse input protection and withstands indefinite output short circuits

Voltage Reference Applications

• Precision A/D and D/A converters
• Portable gas monitors
• Battery- or solar-powered systems
• Micropower remote sensing

Voltage Reference Procurement Notes

Verify the specific ordering suffix #TRMPBF confirms the mini tape and reel packaging configuration containing 500 pieces. Ensure the component grade matches the required B-specification parameters for your design. Confirm that the 6-lead TSOT-23 package dimensions align with your PCB footprint constraints. Check for RoHS compliance status if environmental regulations apply to your manufacturing process.

Voltage Reference Selection Notes

Select this part when a compact form factor is required alongside high stability. The B-grade offers a balance of cost and performance suitable for general industrial applications. Consider the LS8 package if long-term stability and hermetic sealing are critical requirements instead of the plastic TSOT-23 variant. Verify that the 0°C to 70°C specified range meets your operational environment needs.

Voltage Reference Part Context

This component is part of the LT6656 family of tiny precision voltage references designed for portable instrumentation. The family includes various output voltage options ranging from 1.25V to 5V and different package types including DFN and LS8. The LT6656 series is engineered to provide low dropout operation and high output drive capability while maintaining minimal quiescent current draw.

Voltage Reference Replacement Considerations

LT6656BCS6-2.5#TRPBF: Identical electrical specifications and package; differs only in standard tape and reel packaging quantity.