SPX385AS-L-1-2

Overview

The SPX385AS-L-1.2 is a micropower two-terminal band-gap voltage reference manufactured by MaxLinear, Inc. It provides a stable output voltage of 1.235V with a wide operating current range from 10uA to 20mA. The device achieves high stability through low temperature coefficient thin film resistor processes and laser trimming of the output voltage at the wafer level. It is housed in an 8-pin SOIC N package.

Feature Summary

• Micropower two-terminal band-gap voltage reference design
• High stability achieved via low temperature coefficient thin film resistor process
• Output voltage laser trimmed at the wafer level

Applications

• Typical application circuit for SPX385AS-1.2 Micropower Voltage Reference from 9V Battery

Procurement Notes

Verify the exact part number suffix against official documentation, as datasheets may list variations such as SPX385AS-1.2. Confirm package type and electrical specifications directly with the manufacturer or authorized distributors to ensure compatibility with your specific design requirements before procurement.

Selection Notes

Select this component when a stable, low-power voltage reference is required for battery-powered applications. Its wide operating current range makes it suitable for designs needing consistent performance across varying load conditions without significant power consumption.

Part Context

This component belongs to the SPX385 series of voltage references from MaxLinear, Inc., which are designed for precision applications requiring stable reference voltages. The series utilizes advanced manufacturing techniques to ensure accuracy and reliability in various electronic circuits.