SN74LVTH374DWR

Flip Flops Overview

The SN74LVTH374DWR is an octal edge-triggered D-type flip-flop manufactured by Texas Instruments, featuring three-state outputs. It operates within a supply voltage range of 2.7 V to 3.6 V and supports a maximum clock frequency of 150 MHz. The device exhibits a propagation delay of 4.5 ns at 3.3 V with 50 pF load and delivers output currents of -32 mA (high) and 64 mA (low). Packaged in a 20-SOIC surface-mount format, it functions across an operating temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Octal configuration providing eight independent D-type flip-flops with non-inverting data paths.
• Three-state outputs enable direct connection to bus-oriented systems without external drivers.
• High-speed performance optimized for low-voltage applications with fast propagation characteristics.

Flip Flops Applications

• Bus-oriented memory mapping
• Clocking and buffering operations
• Parallel-to-serial data conversion

Flip Flops Procurement Notes

Verify the specific package variant against design requirements, as the SN74LVTH374 series includes both SOIC and TSSOP options. Confirm that the selected component matches the required thermal and electrical specifications for the target application environment. Ensure compliance with RoHS standards if mandated by project constraints.

Flip Flops Selection Notes

Select this component when designing systems requiring high-speed data latching at 3.3 V logic levels. It serves as a suitable replacement for older ABT or LVT families where lower power consumption and faster switching speeds are necessary compared to standard HC or HCT logic families.

Flip Flops Part Context

This part belongs to the SN74LVTH374 family of octal flip-flops. It shares functional similarities with the SN74LVTH373 latch but differs in triggering mechanism. The 'DWR' suffix indicates a tape-and-reel packaging format suitable for automated surface-mount assembly processes.

Flip Flops Replacement Considerations

SN74LVTH374DW (tube packaging)