SN74LV374ATNSG4

Flip Flops Overview

The SN74LV374ATNSG4 is an octal D-type flip-flop from the Texas Instruments LV logic series, housed in a 20-TSSOP package. It features positive-edge triggering and three-state outputs with non-inverting polarity. The device operates within a supply voltage range of 2 V to 5.5 V and supports propagation delays of 19.3 ns. It provides high drive capability with output currents of ±16 mA and functions reliably across an industrial temperature range of -40°C to +125°C.

Flip Flops Feature Summary

• Octal architecture containing eight independent D-type flip-flops for parallel data storage
• Positive-edge clock triggering mechanism for precise timing control
• Three-state outputs allowing direct bus interfacing without external buffers
• Wide operating voltage range supporting both 2V and 5V system designs

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Register file implementations in embedded systems
• Data buffering between asynchronous domains
• Memory address latching in microcontroller interfaces

Flip Flops Procurement Notes

Verify the 'G4' suffix indicates compliance with specific environmental standards such as RoHS directives. Confirm that the TSSOP-20 package dimensions match your PCB footprint requirements. Ensure the industrial temperature grade (-40°C to +125°C) aligns with your operational environment constraints before finalizing procurement.

Flip Flops Selection Notes

Select this component when requiring high-density octal storage with low voltage compatibility. The LV series offers superior speed compared to standard HC logic while maintaining CMOS input characteristics. Consider the three-state output feature if bus sharing is required. Verify power supply stability within the 2V to 5.5V range to ensure optimal switching performance.

Flip Flops Part Context

This part belongs to the SN74LV374A family of octal edge-triggered flip-flops. The 'TNSG4' designation specifies the TSSOP-20 surface-mount package and lead-free manufacturing process. It serves as a digital storage element within broader logic IC portfolios designed for general-purpose computing and communication applications.

Flip Flops Replacement Considerations

SN74LV374ATNSR is a parameter-equivalent alternative available in the same TSSOP-20 package. Both parts share identical electrical specifications and pinouts, facilitating direct board-level substitution without schematic modifications.