LT1460MHS8-5#PBF

Voltage Reference Overview

The LT1460MHS8-5#PBF is a micropower precision series voltage reference from Analog Devices, housed in an 8-lead SOIC package. It delivers a fixed output of 5V with an initial accuracy of ±0.2%. The device operates within a high industrial temperature range of -40°C to +125°C and features a maximum temperature coefficient of 50ppm/°C over this span. Supply current is specified at a maximum of 225µA, while the unit supports a minimum load current of 20mA and can withstand input voltages up to 20V.

Voltage Reference Feature Summary

• Utilizes curvature compensation and trimmed thin-film resistors for high accuracy and low drift
• Operates stably with capacitive loads without requiring external output compensation capacitors
• Provides reverse battery protection by preventing current conduction during reverse connections

Voltage Reference Applications

• Precision regulators
• A/D and D/A converters
• Handheld instruments
• Power supplies

Voltage Reference Procurement Notes

Verify the specific suffix MHS8 against the manufacturer's ordering guide to confirm the exact temperature grade and package variant. Ensure the component meets RoHS compliance requirements for your assembly process. Cross-reference the datasheet electrical characteristics with your system's thermal management capabilities to guarantee performance stability across the full operating range.

Voltage Reference Selection Notes

Select this part when a stable 5V reference is required in space-constrained designs using surface-mount technology. The high-temperature rating makes it suitable for harsh environments where standard commercial parts would fail. Consider the supply current and line regulation specifications to ensure compatibility with low-power or sensitive analog signal chains.

Voltage Reference Part Context

This component belongs to the LT1460 Micropower Precision Series Reference Family. The family offers various output voltages and packages, including MSOP, SO, PDIP, TO-92, and SOT-23. The LT1460 combines bandgap reference technology with precision trimming to achieve superior performance compared to traditional shunt references, particularly regarding power dissipation and size efficiency.

Voltage Reference Replacement Considerations

LT1460BIS8-5#PBF