CD74HCT4094M

Shift Registers Overview

The CD74HCT4094M is a high-speed CMOS logic device functioning as an 8-stage shift and store bus register with three-state outputs. Manufactured by Texas Instruments, it operates within a supply voltage range of 2V to 6V and supports a wide operating temperature range from -55°C to +125°C. The component utilizes a 16-SOIC surface-mount package and features serial-to-parallel conversion capabilities for data storage and output buffering.

Shift Registers Feature Summary

• Provides eight-bit serial-to-parallel data conversion functionality
• Features three-state outputs for direct system bus interfacing
• Supports operation across extended industrial temperature ranges

Shift Registers Applications

• Serial-to-parallel data conversion in digital systems
• Output buffering for microprocessor buses
• Data storage and latching applications

Shift Registers Procurement Notes

Verify the manufacturer origin carefully, as the CD74HCT4094 designation originates from Texas Instruments. Confirm RoHS compliance status and current production lifecycle stage through official datasheets or authorized distributors before procurement. Ensure the specific suffix matches required packaging options.

Shift Registers Selection Notes

Select this component when an 8-bit shift register with tri-state outputs is required for high-speed CMOS applications. It serves as a functional equivalent to other 74HCT4094 variants. Verify that the 16-SOIC package dimensions fit the target PCB layout and that the voltage levels are compatible with the driving logic family.

Shift Registers Part Context

This part belongs to the Texas Instruments 74HCT series of high-speed CMOS logic devices. It is functionally related to the CD74HC4094 but offers HCT input compatibility for lower voltage drive requirements. The device is categorized under counter and shift register integrated circuits within the broader logic IC portfolio.

Shift Registers Replacement Considerations

Direct substitutes include the CD74HC4094M and MC74HCT4094ADR2G. Verify pinout compatibility and electrical specifications against the original design requirements before substitution.