SN74LV74AMPWREP

Flip Flops Overview

The SN74LV74AMPWREP is a military-enhanced dual positive-edge-triggered D-type flip-flop from Texas Instruments. It features independent data (D) and clock (CLK) inputs with complementary Q and /Q outputs. The device operates within a supply voltage range of 1.65 V to 5.5 V, supporting CMOS and TTL input compatibility. Key electrical parameters include a propagation delay of 2.8 ns at 3.3 V and low static current of 10 uA. It is housed in a 14-TSSOP package and rated for an extended operating temperature range of -55°C to +125°C.

Flip Flops Feature Summary

• Military-grade reliability with enhanced screening and testing protocols
• Dual independent D-type flip-flops with positive-edge triggering
• Wide supply voltage operation from 1.65 V to 5.5 V
• Compatible with both CMOS and TTL logic input levels

Flip Flops Applications

• High-reliability aerospace and defense digital systems
• Industrial control applications requiring extended temperature stability
• Data storage and shift register circuits in harsh environments
• Synchronization and timing logic in mission-critical hardware

Flip Flops Procurement Notes

Verify the complete part number including the REP suffix to confirm military enhancement status. Ensure procurement channels provide traceability documentation required for defense or aerospace projects. Confirm RoHS compliance details as specified in the official datasheet. Validate that the TSSOP-14 package matches the design footprint requirements before integration.

Flip Flops Selection Notes

Select this component when dual flip-flops are needed in space-constrained designs requiring military-grade performance. The wide voltage range allows flexibility in power supply design across different logic families. Consider the 14-TSSOP package for surface-mount assembly constraints. Evaluate the propagation delay specifications against system timing requirements to ensure signal integrity.

Flip Flops Part Context

This part belongs to the SN74LV series, designed for low-voltage CMOS applications. The REP suffix indicates it is a specialized military-enhanced version, distinct from standard commercial variants. It provides robust performance in extreme conditions where standard logic devices may fail. The series supports various logic functions, with this specific model focusing on sequential logic operations.

Flip Flops Replacement Considerations

Direct replacements must match the military enhancement level and pinout. Standard SN74LV74APW variants lack the REP screening and may not meet environmental specs. Verify that any substitute maintains the same TSSOP-14 package and electrical characteristics for seamless integration.