74LV165PW-Q100J

Shift Registers Overview

The Nexperia 74LV165PW-Q100J is an automotive-grade, 8-bit parallel-in/serial-out shift register housed in a TSSOP16 (SOT403-1) package. It operates within a supply voltage range of 1.0 V to 5.5 V and supports ambient temperatures from -40 °C to +125 °C. The device features asynchronous parallel loading via the PL input, serial data entry at DS, and complementary outputs Q7 and Q7. Clock shifting occurs on LOW-to-HIGH transitions when CE is active low.

Shift Registers Feature Summary

• Qualified for automotive applications under AEC-Q100 Grade 1 standards
• Provides direct interface compatibility with TTL logic levels
• Includes input clamp diodes to support interfacing with voltages exceeding VCC

Shift Registers Applications

• Synchronous parallel-to-serial data conversion
• Synchronous serial input expansion systems
• Automotive electronic control modules

Shift Registers Procurement Notes

Verify that the specific ordering suffix matches the required package variant. Confirm the temperature grade aligns with system requirements. Ensure design inputs respect absolute maximum ratings to prevent permanent damage. Validate ESD protection specifications against application environmental conditions prior to integration.

Shift Registers Selection Notes

Select this component for designs requiring robust automotive qualification alongside wide voltage flexibility. The TSSOP16 package offers space efficiency for dense layouts. Consider the CMOS low power dissipation characteristics for battery-operated or thermally constrained environments where static and dynamic power consumption must be minimized.

Shift Registers Part Context

This part belongs to the Nexperia 74LV165-Q100 family of 8-bit shift registers. It shares functional architecture with other members but differs in physical packaging. The PW suffix specifically denotes the thin shrink small outline plastic package, distinguishing it from standard SO packages while maintaining identical electrical performance parameters.

Shift Registers Replacement Considerations

The 74LV165D-Q100 serves as a package-compatible alternative utilizing the SO16 form factor.