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The Texas Instruments 5962-9851601QFA is a military-grade SN54AHC138 device, functioning as a 3-line to 8-line decoder/demultiplexer. It 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. The component utilizes a 16-pin Ceramic Flat Pack (CFP) package with surface mount installation. It features bipolar logic technology and TTL output types, ensuring compatibility with standard digital interfaces in harsh environments.
Verify the specific suffix QFA against official Texas Instruments documentation to confirm exact military grade specifications and testing standards. Ensure the CFP-16 package dimensions match your PCB footprint requirements. Confirm availability through authorized distributors as this is a specialized military component subject to restricted supply conditions.
Select this part when high-reliability decoding is required in aerospace or defense applications. The AHC series offers improved speed over standard TTL while maintaining compatible logic levels. Verify that the 16-pin CFP package fits your assembly constraints and that the operating temperature range meets your environmental design criteria.
This component belongs to the SN54 series of military logic devices produced by Texas Instruments. The SN54 family is designed for operation across the full military temperature range and typically features higher reliability standards than commercial counterparts. The 5962 prefix indicates it is a direct chip carrier version of a standard logic function.
Check for SNJ54AHC138 variants with matching suffixes. Verify pinout compatibility before substitution.