MC14014BFELG

Shift Registers Overview

The MC14014BFELG is an 8-bit static shift register from the 4000B series, manufactured by onsemi. It features synchronous parallel input and serial output capabilities within a single monolithic structure using MOS P-channel and N-channel enhancement mode devices. The device operates with a supply voltage range of 3.0 Vdc to 18 Vdc and supports full static operation. It includes double diode input protection and provides 'Q' outputs from the sixth, seventh, and eighth stages. The component is housed in a 16-SOEIAJ package.

Shift Registers Feature Summary

• Synchronous parallel-to-serial data conversion capability
• Full static operation for low power consumption
• Double diode input protection against high static voltages
• External access to Q6, Q7, and Q8 stage outputs

Shift Registers Applications

• Parallel-to-serial data conversion
• Synchronous and asynchronous parallel input data queueing
• General purpose register applications requiring high noise immunity

Shift Registers Procurement Notes

Verify the specific ordering suffix ELG against official documentation to confirm package type and shipping configuration. Confirm RoHS compliance status as historical records indicate potential non-compliance for certain variants. Ensure availability through authorized channels given the component's age and potential obsolescence status.

Shift Registers Selection Notes

Select this component when synchronous parallel loading and serial shifting are required in CMOS logic designs. It serves as a pin-for-pin replacement for the CD4014B. Consider the wide operating temperature range and supply voltage flexibility for industrial or automotive environments where robust noise immunity is necessary.

Shift Registers Part Context

This part belongs to the MC14014B family of 8-bit static shift registers. It is distinct from the MC14021B, which offers asynchronous parallel input. Both share similar electrical characteristics and packaging options but differ in their parallel load control timing relative to the clock signal.

Shift Registers Replacement Considerations

The MC14014BFELG is a pin-for-pin replacement for the CD4014B. Verify functional equivalence with other 4000B series shift registers if cross-referencing.