SN74LVTH374NSR

Flip Flops Overview

The SN74LVTH374NSR is an octal edge-triggered D-type flip-flop manufactured by Texas Instruments. It features three-state outputs and operates within a 3.3-V ABT logic family. The device is housed in a 20-pin Small Outline Integrated Circuit (SOIC) package with a lead pitch of 0.295 inches (7.50 mm). It supports an operating temperature range from -40°C to +85°C. The component utilizes CMOS input technology and provides non-inverting output polarity for digital data storage applications.

Flip Flops Feature Summary

• Octal configuration providing eight independent D-type flip-flops within a single integrated circuit
• Three-state outputs allowing direct connection to bus lines without additional buffering hardware
• Edge-triggered data latching synchronized by the positive transition of the clock signal
• ABT logic series design ensuring compatibility with standard 3.3-V system power supplies

Flip Flops Applications

• Parallel-to-serial data conversion circuits requiring temporary storage buffers
• General-purpose register banks for microprocessor-based system architectures
• I/O port expansion modules interfacing between logic families
• Digital signal processing pipelines utilizing shift register topologies

Flip Flops Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm package type, tape-and-reel specifications, and environmental compliance status. Ensure the requested variant matches the required thermal performance and electrical characteristics for the target application environment before finalizing procurement orders.

Flip Flops Selection Notes

Select this component when designing systems requiring high-density octal storage with active bus isolation capabilities. Consider the ABT series characteristics for improved switching performance compared to standard logic families. Evaluate the SOIC package dimensions against available printed circuit board real estate constraints during the layout phase.

Flip Flops Part Context

This part belongs to the SN74LVTH374 product line, representing a specialized subset of Texas Instruments' broader logic integrated circuit portfolio. The designation indicates a specific pinout and packaging configuration tailored for surface-mount assembly processes commonly used in modern electronic manufacturing.

Flip Flops Replacement Considerations

SN74LVTH374NSRE4

Flip Flops FAQ

What is the trigger mechanism for the internal flip-flops?

The device employs positive-edge triggering, meaning data is captured at the rising transition of the clock signal.

How are the outputs managed when disabled?

The outputs enter a high-impedance state when the output enable input is asserted, effectively disconnecting them from the circuit.