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QS74FCT2374DTS0 is listed in the Flip Flops range at ChipApex. The manufacturer field lists Quality Semiconductor. Its product description is BUS DRIVER, FCT SERIES, 8 BIT,. Review the specifications below when checking this part for your BOM.
The QS74FCT2374DTS0 is an octal D-type flip-flop with 3-state outputs from the FCT series, manufactured by Quality Semiconductor. It utilizes CMOS technology and is housed in a PDSO20 package. The device operates within a supply voltage range of 4.75 V to 5.25 V, typically at 5 V. It supports a load capacitance of 50 pF and features a propagation delay of 5.2 ns at nominal supply. The component functions across an operating temperature range of -40 °C to 85 °C, providing true output polarity for digital data storage applications.
Verify the specific suffix 'DTS0' against official Quality Semiconductor documentation to confirm pinout compatibility and electrical characteristics. Ensure the procurement source provides valid datasheets confirming the 5.2 ns propagation delay and 50 pF load capacitance specifications. Cross-reference the package type PDSO20 and operating temperature range to match system requirements before ordering.
Select this component when an octal register with tri-state outputs is required for 5V logic systems. The FCT series offers faster switching speeds compared to standard 74F logic. Consider the 5.2 ns delay for timing-critical paths. Ensure the design accommodates the 50 pF load specification and operates within the specified voltage and temperature limits for reliable performance.
This part belongs to the FCT (Fast CMOS) family, designed for high-speed digital applications. It serves as a direct replacement for similar octal D-flip-flops in legacy designs requiring 3-state outputs. The QS74FCT2374DTS0 integrates eight independent D-type latches into a single compact package, facilitating efficient board space utilization in complex digital logic circuits.
Public confirmed substitute part numbers are not available in the provided reference data. Verify cross-references with CD74FCT2374 or CY74FCT2374 variants only if official manufacturer substitution lists confirm functional and pinout equivalence.
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