74HC166FPEL-E

Shift Registers Overview

The 74HC166FPEL-E is an 8-bit parallel-in/serial-out shift register manufactured by Renesas Electronics Corporation. It utilizes high-speed CMOS technology and operates within a supply voltage range of 2 to 6 volts. The device features serial data input, serial data output, and eight parallel data inputs. It includes dedicated clock, clear, and serial-in terminals for control. The component is housed in a 16-pin SSOP package.

Shift Registers Feature Summary

• Parallel-to-serial conversion capability
• High-speed CMOS logic operation
• Serial data shifting functionality

Shift Registers Applications

• Data acquisition systems
• Input expansion circuits
• Digital signal processing interfaces

Shift Registers Procurement Notes

Verify the manufacturer part number against official Renesas documentation to confirm the specific suffix indicates the SSOP package type. Ensure compatibility with existing system voltage levels and interface requirements before procurement. Cross-reference datasheets for pinout accuracy and electrical specifications.

Shift Registers Selection Notes

Select this component when parallel-to-serial conversion is required in space-constrained designs. The SSOP package offers a compact footprint suitable for surface-mount applications. Verify that the operating frequency and voltage range meet the specific circuit demands.

Shift Registers Part Context

This component belongs to the 74HC series of logic integrated circuits. It provides standard shift register functionality using CMOS technology. The device is designed for general-purpose digital logic applications requiring reliable data shifting and storage capabilities.

Shift Registers Replacement Considerations

Compatible substitutes include other 8-bit parallel-in/serial-out shift registers from the 74HC family. Verify pin compatibility and electrical characteristics before substitution.