5962-9220303MSA

Overview

The Texas Instruments 5962-9220303MSA is a military-grade buffer and line driver belonging to the FCT series. It features eight non-inverting channels configured in a three-stage CMOS architecture, providing robust signal buffering for high-speed digital systems. The component operates within a supply voltage range of 4.5 V to 5.5 V and supports an extended industrial temperature range from -55°C to +125°C. Packaged in a CFPAK-20 ceramic flat package, it ensures reliable performance in demanding environments requiring high noise immunity and fast switching speeds.

Feature Summary

• Eight-channel non-inverting bus driver configuration
• Three-stage CMOS technology for enhanced speed
• Military-grade reliability with wide temperature tolerance

Applications

• High-speed data bus buffering in military avionics
• Signal integrity enhancement in aerospace communication systems
• Buffering interfaces in ruggedized industrial control equipment

Procurement Notes

Verify the specific suffix MSA confirms the CFPAK-20 ceramic package and military qualification level. Confirm that the device meets all required environmental testing standards for your specific application environment. Ensure compatibility with existing board layouts due to the unique ceramic package dimensions. Validate that the supply chain source provides appropriate traceability documentation for defense or aerospace contracts.

Selection Notes

Select this component when eight-channel non-inverting buffering is required in space-constrained military applications. The three-stage CMOS design offers superior speed compared to standard bipolar alternatives. Consider the CFPAK-20 package constraints during PCB layout planning. This part is suitable for designs needing high drive capability and noise immunity in harsh thermal conditions.

Part Context

This part falls under the SN54FCT family of high-speed CMOS logic devices. The 5962 prefix indicates a Department of Defense microelectronics code, signifying strict manufacturing controls. It serves as a critical interface component for maintaining signal fidelity in complex digital architectures where multiple lines must be driven simultaneously with minimal skew.

Replacement Considerations

Direct replacements include other SN54FCT821 variants with matching military qualifications. Verify pinout compatibility before substituting. Alternative packages may require adapter solutions. Ensure equivalent propagation delay specifications are met for timing-critical paths.