5962-9318801MSA

Overview

The Texas Instruments 5962-9318801MSA is a military-grade octal buffer and line driver, equivalent to the SN54ABT240. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature range from -55°C to +125°C. The device features three-state outputs with low output impedance for high-speed driving. It utilizes advanced BiCMOS technology to achieve propagation delays of 2.5 ns at 5 V while maintaining low power consumption. The component is housed in a CFP-20 package suitable for surface-mount installation.

Feature Summary

• Octal configuration providing eight independent buffers or line drivers in a single package
• Three-state output capability allowing direct connection to bus structures
• Advanced BiCMOS technology ensuring high-speed performance with low power dissipation
• Military qualification supporting operation in extreme environmental conditions

Applications

• High-performance memory address drivers
• Clock distribution circuits
• Bus-oriented architectures requiring signal buffering
• Military aerospace electronic systems

Procurement Notes

Verify the specific suffix MSA confirms the military grade and CFP-20 package configuration against official Texas Instruments documentation. Ensure compatibility with existing board layouts due to the ceramic flat pack form factor. Confirm that the source provides valid traceability records required for defense or aerospace procurement standards.

Selection Notes

Select this component when designing systems requiring high-density octal buffering with strict timing constraints. It is appropriate for applications needing three-state isolation on shared buses. Consider the CFP-20 package size relative to available PCB space. Verify that the 4.5 V to 5.5 V supply range aligns with the system power architecture.

Part Context

This part belongs to the SN54 series of logic integrated circuits manufactured by Texas Instruments. The SN54 series is distinguished by its extended temperature range and reliability specifications compared to commercial SN74 counterparts. The 5962 prefix indicates it is a laser-microcircuits family product often used in ruggedized electronics.

Replacement Considerations

Direct functional equivalents include the SN54ABT240W and SN54ABT240FC. Verify pinout compatibility and package dimensions before substitution. Alternative military-grade variants may require separate qualification approval.