CD54ACT164F3AS2841

Shift Registers Overview

The CD54ACT164F3AS2841 is an 8-bit serial-in/parallel-out shift register manufactured by Harris Corporation. It belongs to the AC series and features true outputs with right-direction counting capability. The device operates on a supply voltage range of 1.5V to 5.5V, with a nominal voltage of 5V. It utilizes CMOS technology and is housed in a 14-pin ceramic dual in-line package (CDIP) designed for through-hole mounting. The component is rated for military temperature standards, supporting operation from -55°C to 125°C.

Shift Registers Feature Summary

• Converts serial data input into parallel output across eight bits
• Utilizes CMOS technology for low power consumption
• Designed for military-grade environmental reliability

Shift Registers Applications

• Serial-to-parallel data conversion in digital systems
• Military electronic equipment requiring high thermal stability
• Data storage and buffering applications

Shift Registers Procurement Notes

Verify the specific suffix F3AS2841 against official Harris documentation to confirm exact manufacturing lot or revision details. Ensure compatibility with existing 14-pin CDIP footprints. Confirm RoHS status requirements as older military parts may not meet current environmental directives. Validate supply chain authenticity due to potential obsolescence.

Shift Registers Selection Notes

Select this component when a robust, military-specification shift register is required for harsh environments. The wide operating temperature range makes it suitable for aerospace or defense applications. Consider the through-hole packaging constraint if surface-mount alternatives are preferred in modern designs.

Shift Registers Part Context

This part is part of the Harris Corporation AC series logic family. It serves as a specialized variant within the broader 74AC logic line, tailored for military specifications. The manufacturer, Harris Corporation, has undergone corporate changes, affecting current production status and support channels for legacy components.

Shift Registers Replacement Considerations

Check for direct equivalents in the 74AC164 family from other manufacturers. Verify pinout compatibility with standard 14-pin DIP packages. Ensure voltage levels and speed characteristics match system requirements before substitution.