CD4035AF/3

Shift Registers Overview

The CD4035AF/3 is a four-bit parallel-in parallel-out shift register from the Harris Corporation 4000 series. It features right-direction shifting with configurable outputs and supports J and J-bar serial inputs. The device is housed in a 16-lead ceramic dual in-line package (CDIP) designed for high reliability. It operates within a temperature range of -55°C to 125°C and has a maximum operating frequency of 2 MHz at nominal supply voltage. The component is radiation hardened and meets specific military-grade environmental standards.

Shift Registers Feature Summary

• Radiation hardened construction for reliable operation in harsh environments
• Configurable output polarity for flexible system integration
• Supports both parallel-in parallel-out and serial input modes
• Ceramic metal-sealed package ensures durability under extreme temperatures

Shift Registers Applications

• Military aerospace data processing systems
• High-reliability industrial control logic
• Radiation-tolerant digital signal routing
• Spacecraft telemetry data storage

Shift Registers Procurement Notes

Verify the manufacturer date code and lot traceability to ensure compliance with project requirements. Confirm that the ceramic package integrity is intact, as thermal cycling can affect seal quality. Check for any specific radiation hardness assurance documentation if the application involves ionizing environments. Ensure the ordering suffix matches the exact pinout and electrical specifications required by the design.

Shift Registers Selection Notes

Select this component when radiation tolerance and wide temperature operation are critical. The CDIP package is suitable for through-hole mounting in high-reliability assemblies. Consider the 2 MHz speed limit when designing clock circuits. The configurable output feature allows optimization for driving different load types without additional buffering.

Shift Registers Part Context

This part belongs to the Harris 4000 series CMOS logic family, known for low power consumption and compatibility with standard TTL interfaces. The CD4035 variant specifically provides four-bit shift functionality with parallel access. Harris Corporation specialized in high-performance semiconductors for defense and aerospace markets before its acquisition.

Shift Registers Replacement Considerations

• CD4035BDMSH

Shift Registers FAQ

What is the maximum operating frequency of the CD4035AF/3?

The maximum operating frequency is 2 MHz at the nominal supply voltage.

Is the CD4035AF/3 radiation hardened?

Yes, the device is explicitly described as radiation hardened in its specifications.

What type of package does the CD4035AF/3 use?

It uses a 16-lead ceramic dual in-line package (CDIP) with a metal-sealed cofired body.