CD4035BD

Shift Registers Overview

The CD4035BD is a 4-bit parallel-in/parallel-out shift register from the 4000 series, manufactured by Harris Corporation. It utilizes CMOS technology and is housed in a 16-pin ceramic dual in-line package (CDIP16). The device supports right-shift direction with configurable output polarity and accepts J and K-bar serial inputs. It operates within a supply voltage range of 5V to 15V and functions across a military temperature range of -55°C to +125°C.

Shift Registers Feature Summary

• Parallel-in/parallel-out architecture with configurable output polarity
• J and K-bar serial input capability for flexible data loading
• Military-grade radiation-hardened construction in ceramic DIP package

Shift Registers Applications

• Radiation-tolerant digital signal processing systems
• Military aerospace data storage and transfer circuits
• High-reliability sequential logic control applications

Shift Registers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to military specifications. Confirm lot traceability and screening levels (e.g., MIL-STD-883) are documented. Ensure packaging integrity for ceramic DIP units to prevent mechanical damage during handling and installation.

Shift Registers Selection Notes

Select this component when radiation hardness and wide temperature operation are required. Compare against standard commercial variants if environmental constraints allow. Verify pin compatibility with existing PCB layouts designed for 16-pin ceramic DIP footprints before integration into new designs.

Shift Registers Part Context

Part of the Harris 4000 series CMOS logic family, specifically designed for high-reliability applications. The CD4035BD variant emphasizes durability in harsh environments, distinguishing it from standard plastic-packaged counterparts through its metal-sealed cofired ceramic construction and extended thermal performance ratings.

Shift Registers Replacement Considerations

HEC4035BD by NXP offers equivalent functionality in a similar ceramic DIP package. Verify pinout compatibility and electrical parameter alignment before substitution.