SN74AC374NSRE4

Flip Flops Overview

The SN74AC374NSRE4 is an octal D-type edge-triggered flip-flop from the Texas Instruments AC logic series. It features eight non-inverting outputs with three-state capability, housed in a 20-SOIC package. The device operates on a supply voltage range of 2 V to 6 V. Key electrical parameters include a propagation delay of 13.5 ns, output currents of ±24 mA, and a static current of 4 µA. It supports a clock frequency up to 155 MHz and functions within a temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Octal D-type edge-triggered flip-flop architecture
• Three-state output capability for bus driving
• CMOS input structure with non-inverting polarity

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Buffering and latching applications
• High-speed register designs

Flip Flops Procurement Notes

Verify that the ordering suffix 'E4' corresponds to the specific lead-free and environmental compliance requirements defined by the manufacturer. Confirm the package type matches the design footprint. Ensure the component meets the required operating temperature range for the target application environment before finalizing procurement.

Flip Flops Selection Notes

Select this component when an octal storage element with high drive capability is required. The AC series offers faster switching speeds compared to standard TTL equivalents. Verify that the system voltage falls within the 2 V to 6 V operational window. Consider the 20-SOIC package dimensions for PCB layout constraints.

Flip Flops Part Context

This part belongs to the SN74AC374 family of octal flip-flops. It shares functional characteristics with variants like SN74AC374NSR and SN74AC374N, differing primarily in packaging or manufacturing revisions. The E4 suffix typically indicates a specific production revision or compliance status within the Texas Instruments product line.

Flip Flops Replacement Considerations

• SN74AC374NSR
• SN74AC374N
• SN74AC374PWR

Flip Flops FAQ

What is the maximum clock frequency for this device?

The device supports a clock frequency of up to 155 MHz.

Does the SN74AC374NSRE4 have Schmitt trigger inputs?

No, the datasheet specifications indicate that it does not feature Schmitt trigger inputs.