LT1460ACN8-10#PBF

Voltage Reference Overview

The LT1460ACN8-10#PBF is a micropower precision series voltage reference manufactured by Analog Devices Inc. It provides a fixed 10V output with an initial accuracy of ±0.075% and a maximum temperature coefficient of 10ppm/°C over the commercial operating range of 0°C to 70°C. The device operates from a supply voltage between 10.9V and 20V, drawing a typical supply current of 270µA. It features reverse battery protection and does not require an external output compensation capacitor.

Voltage Reference Feature Summary

• Utilizes curvature compensation and trimmed thin-film resistors for high accuracy and low drift
• Capable of sourcing up to 20mA load current with excellent line regulation
• Stable with capacitive loads without requiring an output compensation capacitor
• Protected against damage from reverse battery connections

Voltage Reference Applications

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

Voltage Reference Procurement Notes

Verify the specific package type (PDIP-8) and temperature grade (Commercial) match the design requirements. Confirm that the lead-free finish (#PBF) aligns with manufacturing standards. Ensure input voltage remains within the specified differential limits during operation.

Voltage Reference Selection Notes

Select this component when a fixed 10V reference with high initial accuracy is required in a through-hole package. Consider the 10ppm/°C temperature coefficient for industrial environments. Evaluate power dissipation at maximum load currents to ensure thermal stability within the 0°C to 70°C range.

Voltage Reference Part Context

This part 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 ACN8 variant specifically denotes the highest accuracy grade available in the 8-lead plastic DIP package for commercial temperature applications.

Voltage Reference Replacement Considerations

LT1460BIN8-10#PBF

Voltage Reference FAQ

Does the LT1460ACN8-10#PBF require an output capacitor?

No, the LT1460 is designed to be stable with capacitive loads and does not require an output compensation capacitor.

What is the minimum input-to-output voltage differential?

The minimum input-to-output voltage differential is 0.9V.