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SN54HC114J is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is J-K FLIP-FLOP. Review the specifications below when checking this part for your BOM.
The SN54HC114J is a dual J-K negative-edge-triggered flip-flop manufactured by Texas Instruments. It features complementary outputs and includes individual set inputs, common clear, and a common clock. The device utilizes HC/UH logic technology and is housed in a ceramic DIP-14 package. It operates within a temperature range of -55°C to 125°C, supporting military-grade environmental standards.
Verify the manufacturer origin, as Rochester Electronics may supply this part. Confirm the specific ordering suffix matches the required pinout and performance specifications. Ensure the ceramic DIP-14 package integrity meets military standards. Request full datasheet documentation to validate electrical parameters against system requirements before procurement.
Select the SN54HC114J when dual J-K flip-flops with complementary outputs are required for harsh environments. The HC series offers standard CMOS compatibility. Consider the ceramic package for superior thermal and mechanical stability compared to plastic variants. Verify voltage levels and speed requirements align with the HC family characteristics.
This component belongs to the SN54xx series, designed for military and aerospace applications. It provides robust digital logic functions in a hermetically sealed ceramic package. The SN54HC114J specifically addresses needs for reliable data storage and sequential logic in extreme conditions where standard commercial parts would fail.
SN54S114J is a documented substitute offering similar J-K flip-flop functionality in a ceramic DIP-14 package.
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