SN74LV8T595MPWREP

Shift Registers Overview

The SN74LV8T595MPWREP is an enhanced product octal D-type flip-flop with logic-level shifting, manufactured by Texas Instruments. It operates within a wide supply voltage range of 1.65 V to 5.5 V and features 5.5 V tolerant input pins. The device integrates eight D-type flip-flops with edge-triggered clocking and includes built-in level-shifting capabilities for interfacing between different voltage domains. Packaged in a 16-pin TSSOP (PW) format, it supports surface-mount installation and functions reliably across an extended temperature range from -55°C to +125°C.

Shift Registers Feature Summary

• Integrates octal D-type flip-flops with edge-triggered data storage
• Provides built-in logic-level shifting for mixed-voltage system interfacing
• Features 5.5 V tolerant inputs compatible with various logic families

Shift Registers Applications

• Mixed-voltage digital signal processing interfaces
• Data buffering in multi-supply embedded systems
• Level translation for memory control signals

Shift Registers Procurement Notes

Verify the specific 'EP' (Enhanced Product) designation ensures compliance with rigorous quality standards required for long-term availability and reliability. Confirm that the TSSOP-16 package dimensions match your PCB footprint exactly. Ensure the operating environment stays within the specified -55°C to +125°C range to maintain performance integrity. Cross-reference the manufacturer part number with official TI documentation to avoid counterfeit components.

Shift Registers Selection Notes

Select this component when simultaneous data latching and voltage translation are required in a single package. It is suitable for designs needing to interface low-voltage logic with 5 V tolerant peripherals without external level shifters. Consider the TSSOP-16 package size constraints and thermal dissipation requirements during layout. Verify that the 1.65 V to 5.5 V supply range aligns with your system power architecture.

Shift Registers Part Context

This part belongs to Texas Instruments' LVxT Enhanced Product series, designed for robust performance in demanding applications. The SN74LV8T595 variant specifically combines shift register functionality with level-shifting capabilities. It serves as a specialized solution for complex digital interfaces where space efficiency and voltage compatibility are critical design factors.

Shift Registers Replacement Considerations

Check for SN74LV8T595 variants with different suffixes indicating package or temperature variations. Verify functional equivalence if substituting with non-enhanced product lines, noting potential differences in reliability specifications.