5962-9851501Q2A

Overview

The Texas Instruments 5962-9851501Q2A is a military-grade, dual operational amplifier featuring JFET inputs. It operates within a supply voltage range of 3.5 V to 18 V and delivers a gain-bandwidth product of 3 MHz with a slew rate of 13 V/us. The device exhibits low input bias current of 200 pA and input offset voltage of 6 mV. Designed for harsh environments, it functions reliably across an extended temperature range from -55°C to +125°C in an 8-CDIP package.

Feature Summary

• Military-grade qualification ensuring reliability in extreme conditions
• JFET input stage providing high input impedance and low noise
• Dual channel configuration for compact circuit design
• Wide operating temperature range suitable for aerospace applications

Applications

• Aerospace signal conditioning systems
• Military sensor interface circuits
• High-precision instrumentation amplifiers
• Harsh environment data acquisition front-ends
• Defense communication equipment pre-amplification

Procurement Notes

Verify the specific suffix Q2A against official manufacturer documentation to confirm pinout and electrical specifications differ from similar variants like QPA. Ensure procurement channels provide traceability certificates required for military components. Confirm availability status as distribution may be limited or restricted to special orders.

Selection Notes

Select this component when JFET input characteristics are required alongside military environmental ratings. Compare performance metrics such as input bias current and bandwidth against other military op-amps. Verify package compatibility with existing PCB footprints for CDIP-8 configurations. Ensure supply chain sources can meet strict quality assurance standards for defense applications.

Part Context

This part belongs to the Texas Instruments family of military-grade analog integrated circuits. It shares functional similarities with other dual JFET op-amps but is distinguished by its specific military screening and packaging. The 5962 prefix indicates a direct chip buy or military standard part number assigned by the Defense Logistics Agency.

FAQ

What is the difference between the 5962-9851501Q2A and 5962-9851501QPA?

Both parts share the same core electrical specifications and functionality. The primary difference lies in the package type and manufacturing lot tracking; Q2A typically denotes a specific ceramic DIP variant, while QPA may refer to a different package or screening level. Consult the datasheet for exact mechanical dimensions.

Is the 5962-9851501Q2A RoHS compliant?

Military-grade components often fall under exemptions or have specific compliance statuses depending on the manufacturing date and material composition. Verify the specific compliance certificate from the supplier or manufacturer, as lead-based solders are common in traditional military packages.