CD4014BCN

Shift Registers Overview

The CD4014BCN is an 8-stage static shift register manufactured by onsemi. It supports parallel input and serial output operations, controlled by a dedicated parallel/serial control input that enables data jamming into all stages. The device features push-pull outputs available from the sixth, seventh, and eighth stages. It operates within a supply voltage range of 3V to 15V and functions at temperatures between -40°C and 85°C. The component is housed in a 16-pin Dual-In-Line (DIP) package.

Shift Registers Feature Summary

• Supports both serial shifting and parallel data loading via a single control input
• Provides symmetrical source and sink current capabilities across all outputs
• Includes internal diode protection for inputs against static discharge

Shift Registers Applications

• Data storage and transfer in digital logic circuits
• Serial-to-parallel conversion systems
• Timing sequence generation

Shift Registers Procurement Notes

Verify the specific manufacturer origin as the CD4014BCN has been discontinued by onsemi. Confirm availability through authorized distributors or alternative manufacturers like Texas Instruments. Ensure the replacement part matches the original pinout and electrical specifications to maintain circuit compatibility.

Shift Registers Selection Notes

Select this component when an 8-bit shift register with simultaneous parallel load capability is required. It is suitable for applications needing standard B-series output drive characteristics. Verify that the operating temperature range meets the environmental requirements of the target system.

Shift Registers Part Context

This component belongs to the 4000B series of CMOS logic integrated circuits. It is designed for general-purpose digital applications requiring reliable data shifting and storage. The device utilizes standard complementary metal-oxide-semiconductor technology for low power consumption.

Shift Registers Replacement Considerations

Texas Instruments offers the CD4014BE as a direct substitute. Verify that the replacement maintains identical pin configurations and electrical performance parameters.

Shift Registers FAQ

How does the parallel/serial control input function?

When set to logical '0', the device shifts data serially. When set to logical '1', it loads data in parallel into all stages synchronously with the clock.

What are the available output taps?

Q outputs are accessible from the sixth, seventh, and eighth stages of the register.