74HC165D-Q100,118

Shift Registers Overview

The Nexperia 74HC165D-Q100,118 is an automotive-grade 8-bit parallel-in/serial-out shift register. It operates within a supply voltage range of 2.0 V to 6.0 V and features asynchronous parallel loading via the PL input. The device includes eight parallel data inputs (D0-D7), a serial data input (DS), and complementary serial outputs (Q7 and Q7). It is qualified to AEC-Q100 Grade 1 standards and supports operating temperatures from -40 °C to +125 °C.

Shift Registers Feature Summary

• Automotive qualification in accordance with AEC-Q100 Grade 1
• Asynchronous 8-bit parallel load capability
• Complementary serial outputs for flexible interfacing
• Wide operating temperature range suitable for harsh environments

Shift Registers Applications

• Parallel-to-serial data conversion
• Register once, drag and drop applications
• HIGH-to-LOW level shifting applications

Shift Registers Procurement Notes

Verify that the specific ordering suffix matches the required package type and temperature grade. Confirm compliance with RoHS and REACH regulations as specified in the product documentation. Ensure design margins account for the absolute maximum ratings provided in the datasheet to prevent permanent damage during operation.

Shift Registers Selection Notes

Select this component when an 8-bit shift register with synchronous serial output and asynchronous parallel load is required for automotive systems. Consider the SO16 plastic small outline package for surface mount assembly. Verify compatibility with CMOS logic levels for the HC variant and ensure the supply voltage falls within the recommended operating conditions.

Shift Registers Part Context

This part belongs to the 74HC165-Q100 family of 8-bit shift registers designed for automotive electronics. It shares functional similarities with other members of the series but is distinguished by its specific SO16 packaging and Grade 1 automotive qualification. The device complements Nexperia's portfolio of overvoltage tolerant logic solutions.

Shift Registers Replacement Considerations

Check for equivalent parts such as the 74HCT165D-Q100 if TTL input levels are preferred. Verify pinout compatibility with alternative manufacturers' devices before substitution. Ensure any replacement meets the same AEC-Q100 Grade 1 requirements and thermal specifications.