JM38510/12801BGA

Overview

The JM38510/12801BGA is a programmable series voltage reference integrated circuit manufactured by Analog Devices Inc. It operates within a military-grade temperature range of -55°C to +125°C and utilizes a TO-99-8 package. The device provides stable output voltages, including programmable settings such as 2.5V, 5V, 7.5V, and 10V, with a maximum load current capability of 10 mA. This component belongs to the broader family of precision voltage references designed for high-reliability applications requiring strict thermal stability and low drift characteristics.

Feature Summary

• Programmable output voltage configuration supporting multiple standard levels
• High thermal stability suitable for extreme environmental conditions
• Precision analog performance for critical signal conditioning tasks

Applications

• Military aerospace instrumentation systems
• High-precision data acquisition circuits
• Calibration equipment requiring stable reference sources

Procurement Notes

Verify the specific datasheet revision and manufacturing lot details before procurement. Confirm that the TO-99-8 package matches your PCB footprint requirements. Ensure compatibility with your system's power supply constraints and thermal management capabilities. Check for any specific handling instructions related to hermetic sealing or ESD sensitivity during installation.

Selection Notes

Select this component when a highly stable, programmable voltage reference is required for harsh environments. Consider the TO-99-8 package size constraints and the need for military-grade temperature operation. Evaluate if the 10 mA output current meets the load requirements of your downstream circuitry compared to other available reference options.

Part Context

This part falls under the JM38510 series, which represents military-standard components from Analog Devices. These parts are typically derived from commercial counterparts like the AD584 but undergo rigorous screening and testing to meet MIL-PRF-38534 specifications. The series ensures long-term reliability and consistent performance in defense and aerospace sectors.

Replacement Considerations

Direct substitutes may include other military-grade programmable voltage references in TO-99 packages. Verify pinout compatibility and electrical parameter equivalence. Commercial equivalents like the AD584 may require qualification review for military use cases.