74HC4094N,652

Shift Registers Overview

The 74HC4094N,652 is an 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs. It operates on a single supply voltage ranging from 2 V to 6 V. The device features separate clocks for the shift and storage registers, along with serial inputs (D) and two serial outputs (QS1 and QS2) for cascading. It includes input clamp diodes and meets JEDEC standard JESD7A.

Shift Registers Feature Summary

• Features separate clocks for the shift and storage registers
• Includes dual serial outputs (QS1 and QS2) for cascading applications
• Provides 3-state outputs controlled by an output enable input
• Equipped with input clamp diodes for interfacing

Shift Registers Applications

• Serial-to-parallel data conversion
• Remote control holding register

Shift Registers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and temperature range. Confirm that the DIP16 plastic dual in-line package matches the design requirements. Ensure compliance with the specified operating conditions before integration into the final system.

Shift Registers Selection Notes

Select this component when an 8-bit shift register with independent storage and shift clocking is required. The DIP16 package is suitable for through-hole mounting. Verify that the CMOS input levels are compatible with the driving logic signals within the target application environment.

Shift Registers Part Context

This part belongs to the 74HC/HCT4094 family of 8-stage shift-and-store bus registers. It is manufactured by NXP Semiconductors and is designed for general-purpose digital logic applications requiring serial data expansion and storage capabilities.

Shift Registers Replacement Considerations

The 74HCT4094N is a TTL-level compatible variant within the same functional family. Other packages such as SO16, SSOP16, and TSSOP16 offer alternative form factors for surface-mount applications.