74AC16374DL

Flip Flops Overview

The SN74AC16374DL is a 16-bit edge-triggered D-type flip-flop with three-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 5.5 V and features a propagation delay of 9.1 ns at 5 V and 14 ns at 3.3 V. The device provides an output high current of -24 mA and an output low current of 32 mA, supporting strong drive capabilities for bus applications. It is housed in a 48-SSOP package and functions across a temperature range of -40°C to 85°C.

Flip Flops Feature Summary

• Configurable as two independent 8-bit registers or one 16-bit register
• Three-state outputs enable direct bus driving without external pull-up components
• Widebus architecture with through-pin arrangement to reduce signal interference

Flip Flops Applications

• System data bus buffer registers
• Parallel I/O expansion ports
• Switch and router board bus interface drivers

Flip Flops Procurement Notes

Verify component authenticity against the manufacturer's official documentation before integration. Confirm that the specific ordering suffix matches the required package and temperature grade. Ensure compatibility with existing system voltage levels and timing requirements. Check for any end-of-life notices or obsolescence warnings associated with this specific part number to avoid future supply chain disruptions.

Flip Flops Selection Notes

Select this component when a wide-bus parallel data storage solution with high drive capability is required. It is suitable for designs needing configurable 8-bit or 16-bit word lengths. Consider the 48-SSOP package constraints for PCB layout. Evaluate the propagation delay specifications against the system clock frequency to ensure timing margins are met under varying load conditions.

Flip Flops Part Context

This device belongs to the Texas Instruments Widebus family, designed for multi-bit logic applications. It utilizes high-performance CMOS technology to achieve low static power consumption while maintaining robust output drive strength. The through-pin layout facilitates easier routing on printed circuit boards compared to traditional pin arrangements.

Flip Flops Replacement Considerations

The SN74AHC16374DLG4 is a related variant within the same product family offering similar functionality with potentially different electrical characteristics.