CD4014BF3A

Shift Registers Overview

The CD4014BF3A is a CMOS 8-bit serial-in/parallel-out shift register housed in a 16-lead hermetic dual-in-line ceramic package (CDIP). It operates within a supply voltage range of 3 V to 18 V and supports a maximum clock frequency of 5 MHz at 10 V. The device functions as an asynchronous shift register with parallel output capability, designed for military and defense applications.

Shift Registers Feature Summary

• Provides 8-bit serial-to-parallel data conversion functionality
• Features a hermetic dual-in-line ceramic package suitable for harsh environments
• Supports operation across the full military temperature range

Shift Registers Applications

• Military and defense electronic systems
• High-reliability industrial control circuits
• Data acquisition systems requiring serial input processing

Shift Registers Procurement Notes

Verify that the specific order contains the F3A suffix to ensure receipt of the hermetic ceramic package variant. Confirm that the component meets QML certification requirements if mandated by the system specification. Ensure compatibility with high-temperature soldering processes associated with ceramic packages.

Shift Registers Selection Notes

Select this component when hermetic sealing is required for environmental protection or radiation hardness. The CDIP package provides superior thermal stability compared to plastic variants. Verify that the 3 V to 18 V operating range aligns with the system power supply architecture.

Shift Registers Part Context

This part belongs to the CD4014B series of CMOS logic devices manufactured by Texas Instruments. It is specifically designated for military use under the CD4014B-MIL designation. The device complements other members of the 4000-series family, offering standard CMOS logic performance in a specialized packaging format.

Shift Registers Replacement Considerations

The CD4021BF3A serves as a functional equivalent within the same family. Both devices share identical pinouts and hermetic packaging specifications. Verify that the specific application requirements are met by the alternative part number before substitution.