MC14014BF

Shift Registers Overview

The MC14014BF is an 8-bit static shift register manufactured by onsemi, housed in a 16-SOEIAJ surface-mount package. It operates within a supply voltage range of 3.0 Vdc to 18 Vdc and supports synchronous parallel input with serial output functionality. The device features push-pull outputs and includes dedicated Q outputs from the sixth, seventh, and eighth stages. It is designed for applications requiring low power consumption and high noise immunity.

Shift Registers Feature Summary

• Synchronous parallel-to-serial data conversion capability
• Full static operation ensuring stable data retention
• Dedicated external access to the final three storage stages

Shift Registers Applications

• Parallel-to-serial data conversion circuits
• Synchronous and asynchronous parallel input data queueing
• General-purpose register applications requiring low power

Shift Registers Procurement Notes

Verify that the specific MC14014BF variant matches the required SOEIAJ-16 package dimensions and pinout configuration. Confirm compliance with environmental directives such as RoHS status if applicable to the manufacturing batch. Ensure the operating temperature range aligns with system requirements, as specifications vary between -55°C and +125°C depending on conditions.

Shift Registers Selection Notes

Select this component when an 8-bit shift register with synchronous parallel loading is required. The MC14014B series is specifically chosen over the MC14021B for its synchronous parallel input behavior. Consider the wide supply voltage range and CMOS construction for compatibility with various logic families and power constraints.

Shift Registers Part Context

This part belongs to the MC14014B/MC14021B family of 8-bit static shift registers constructed using MOS enhancement mode devices. The MC14014B serves as a pin-for-pin replacement for the CD4014B. The BF suffix indicates the specific SOEIAJ-16 plastic package variant offered by onsemi.

Shift Registers Replacement Considerations

The MC14014B is documented as a direct pin-for-pin replacement for the CD4014B.