SN74LV74APWR

Flip Flops Overview

The SN74LV74APWR is a dual positive-edge-triggered D-type flip-flop from Texas Instruments, designed for operation within a 2V to 5.5V VCC supply range. It features set and reset functions with complementary outputs in a 14-TSSOP package. The device supports mixed-mode voltage operation and includes Ioff circuits to prevent destructive back-current during partial power-down scenarios. Key electrical specifications include a maximum propagation delay of 9.3ns at 5V with 50pF load, output drive currents of ±12mA, and a static current of 20µA. It operates reliably across a temperature range of -40°C to +125°C.

Flip Flops Feature Summary

• Supports mixed-mode voltage operation on all ports
• Includes Ioff circuitry for local power-down protection
• Provides set and reset functionality with complementary outputs

Flip Flops Applications

• Programmable Logic Controllers (PLC)
• DCS and PAC analog input modules
• AV receivers
• Server PSU
• STB, DVR, and streaming extraction systems

Flip Flops Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and environmental compliance. Ensure the component matches the required RoHS status and moisture sensitivity level for your assembly process. Cross-reference the datasheet revision date to confirm technical parameters align with your design requirements before finalizing procurement.

Flip Flops Selection Notes

Select this component when a dual D-type flip-flop with low-voltage compatibility and mixed-mode voltage support is required. It is suitable for applications needing partial power-down protection via Ioff circuits. Consider the 14-TSSOP package constraints and the specified operating temperature range when evaluating thermal management and board layout requirements for the target system.

Flip Flops Part Context

This part belongs to the SN74LV74A series of dual positive-edge-triggered D-type flip-flops. It is manufactured by Texas Instruments and is available in surface-mount packages such as TSSOP. The device is part of the broader 74LV logic family, designed for high-speed digital applications requiring low voltage operation and robust performance across varying temperature conditions.

Flip Flops Replacement Considerations

SN74LV74APWRG4 is a verified equivalent variant within the same product line.