SN74HC595MPWREP

Shift Registers Overview

The SN74HC595MPWREP is an 8-bit shift register from Texas Instruments' HC logic family, housed in a TSSOP-16 surface-mount package. It features serial-to-serial/parallel data conversion with tri-state outputs. The device operates within a supply voltage range of 2 V to 6 V and supports a wide operating temperature range from -55 °C to +125 °C. Propagation delays are specified at 200 ns, 40 ns, and 34 ns. It is supplied in reel, cut tape, or MouseReel formats.

Shift Registers Feature Summary

• Provides 8-bit serial-in parallel-out shifting capability for data expansion
• Features tri-state output registers for bus line driving applications
• Supports extended industrial temperature ranges up to 125 °C

Shift Registers Applications

• Industrial control systems requiring high-temperature reliability
• Consumer electronics utilizing serial data expansion
• Automotive embedded logic circuits

Shift Registers Procurement Notes

Verify the specific suffix MPWREP against official Texas Instruments documentation to confirm the TSSOP-16 package and extended temperature rating. Ensure compatibility with automated pick-and-place equipment due to the surface-mount form factor. Cross-reference RoHS compliance status directly with the manufacturer's current datasheet before finalizing procurement specifications.

Shift Registers Selection Notes

Select this component when designing for environments exceeding standard commercial temperature limits. The TSSOP-16 package offers space efficiency compared to through-hole alternatives like the SN74HC595N. Consider the 2 V to 6 V operating range to ensure compatibility with varying system power rails while maintaining signal integrity across the full temperature spectrum.

Shift Registers Part Context

This part belongs to the SN74HC595 series of 8-bit shift registers. It shares functional characteristics with variants such as SN74HC595PWR but differs in packaging and environmental ratings. The MPWREP designation specifically indicates the TSSOP-16 package configuration suitable for high-density printed circuit board assemblies.

Shift Registers Replacement Considerations

SN74HC595PWR serves as a direct pin-compatible alternative with similar functionality, though it typically supports a lower maximum operating temperature of 85 °C.