5962-88502012A

Overview

The Harris Corporation 5962-88502012A is a military-grade quad operational amplifier. It features four independent circuits in a 20-lead Ceramic Leadless Chip Carrier (CLCC) package. Key electrical specifications include an input offset voltage of 2.5 mV, a supply current of 5 mA per circuit, and an output current capability of 15 mA per channel. The device operates with a supply voltage range from 10 V to 36 V. It exhibits a slew rate of 3 V/µs and a gain-bandwidth product of 8 MHz. Input bias current is specified at 130 nA. The component supports a wide operating temperature range from -55°C to +125°C.

Feature Summary

• Radiation-hardened CMOS processing for reliable operation in severe environments
• Military temperature range support from -55°C to +125°C
• High impedance inputs when disabled or powered down
• Low power dissipation standby mode

Applications

• Digital data transmission over balanced lines
• Harsh radiation environments requiring high reliability
• MIL-STD-1553 bus interface systems
• Spacecraft avionics and defense electronics

Procurement Notes

Verify the specific suffix code (e.g., A, B, C) against the manufacturer's datasheet to ensure correct pinout and electrical tolerance alignment. Confirm RoHS status as these military parts are often non-compliant. Check for MIL-PRF-38535 qualification levels if space-rated performance is required. Ensure the supplier provides traceability documentation for the ceramic package integrity.

Selection Notes

Select this component when a quad op-amp configuration is required for radiation-tolerant applications. Compare the 8 MHz gain-bandwidth product and 3 V/µs slew rate against system signal requirements. Verify that the 20-CLCC package fits the PCB footprint constraints. Consider the 5 mA supply current for total power budget calculations in multi-channel designs.

Part Context

This part belongs to the Harris Corporation (now integrated into Intersil/Renesas) family of radiation-hardened analog devices. It is designed to meet stringent military standards for aerospace and defense applications. The 5962 prefix indicates it is a direct buy part number managed by the Defense Logistics Agency.

Replacement Considerations

Direct substitutes may include other MIL-PRF-38535 qualified quad op-amps such as those from Analog Devices or Texas Instruments with equivalent radiation hardness ratings. Verify pin compatibility and thermal characteristics before substitution.