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QS74FCT162374TPA is listed in the Flip Flops range at ChipApex. The manufacturer field lists Quality Semiconductor. Its product description is IC BUS INTERFACE/TXRX 5V. Review the specifications below when checking this part for your BOM.
Flip Flops specifications for QS74FCT162374TPA
- Description：IC BUS INTERFACE/TXRX 5V
- Series：-
- Mfr：Quality Semiconductor
- Package：Bulk
- Function：-
- Type：-
- Output Type：-
- Number of Elements：-
- Number of Bits per Element：-
- Clock Frequency：-
- Max Propagation Delay @ V, Max CL：-
- Trigger Type：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Current - Quiescent (Iq)：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Input Capacitance：-
- Grade：-
- Qualification：-
Flip Flops datasheet and documents for QS74FCT162374TPA
Flip Flops Overview
The QS74FCT162374TPA is a high-speed CMOS D-type flip-flop manufactured by Quality Semiconductor. It integrates two independent 8-bit registers within a single 48-pin TSSOP package, providing a total of sixteen data storage elements. The device operates on a single 5V supply and features three-state outputs for bus-oriented applications. Key electrical specifications include a maximum propagation delay of 6.5ns at 5V with a 50pF load, ensuring fast data transfer capabilities. It supports an operating temperature range from -40°C to +85°C and draws a static current of 500µA.
Flip Flops Feature Summary
- Integrates dual 8-bit D-type flip-flops in a compact surface-mount package
- Features three-state outputs suitable for parallel bus architectures
- Provides high-speed data latching with low propagation delay characteristics
Flip Flops Applications
- Parallel data buffering in high-speed digital systems
- Register files for microprocessor memory interfaces
- Data acquisition systems requiring simultaneous multi-bit storage
Flip Flops Procurement Notes
Verify the manufacturer source carefully as Quality Semiconductor assets were acquired. Confirm the specific suffix matches the required package width and lead finish. Check for RoHS compliance status relative to production date. Ensure the component is available from authorized distributors or surplus markets due to potential end-of-life status associated with legacy FCT logic families.
Flip Flops Selection Notes
Select this component when designing systems requiring dual 8-bit latching with three-state control. Compare against SN74FCT162374 variants for pin compatibility. Consider the 48-TSSOP footprint constraints during PCB layout. Evaluate power consumption requirements against the specified 500µA static current draw for battery-operated or low-power designs.
Flip Flops Part Context
This part belongs to the 74FCT logic family, known for CMOS input compatibility with TTL output drive levels. It serves as a register solution for 5V logic systems. The 'TPA' suffix typically denotes the 48-lead Thin Shrink Small Outline Package variant used in dense circuit board layouts.
Flip Flops Replacement Considerations
SN74FCT162374ATPAG (Renesas) offers functional equivalence with similar pinout and electrical characteristics. Verify package dimensions and voltage tolerances before substitution.
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