LT6654AHLS8-5#PBF

Voltage Reference Overview

The LT6654AHLS8-5#PBF is a precision voltage reference from Analog Devices, featuring a fixed 5V output. It utilizes an 8-lead LS8 hermetic package and operates within a temperature range of –40°C to 125°C. The device offers ±0.05% initial accuracy and a maximum temperature coefficient of 10ppm/°C. It supports a supply voltage up to 36V with a low dropout voltage of 100mV max. The buffered output provides ±10mA drive capability.

Voltage Reference Feature Summary

• High accuracy with curvature compensation for minimal drift
• Low noise performance ensuring measurement stability
• Hermetic LS8 package for outstanding long-term stability
• Capable of sourcing and sinking current for flexible configurations

Voltage Reference Applications

• Automotive control and monitoring systems
• High resolution data acquisition systems
• Precision regulators
• Medical equipment

Voltage Reference Procurement Notes

Verify the specific LS8 package variant and A-grade specifications against the official datasheet before procurement. Confirm that the automotive qualification status aligns with project requirements, as standard versions differ from those with controlled manufacturing suffixes. Ensure input bypassing and load capacitance meet stability criteria during integration.

Voltage Reference Selection Notes

Select this component when high stability and low noise are critical in space-constrained designs. The LS8 package provides superior thermal and mechanical robustness compared to plastic packages. Consider the 5V output option if it matches the system requirement without additional scaling. Verify that the operating temperature range covers the intended environmental conditions.

Voltage Reference Part Context

This part belongs to the LT6654 family of small precision voltage references. The family includes various output voltages and package options such as SOT-23 and LS8. The LS8 variants are designed for applications requiring hermetic sealing and enhanced stability over wide temperature ranges.

Voltage Reference Replacement Considerations

LT6654BHLS8-5#PBF