MC14014BDR2

Shift Registers Overview

The MC14014BDR2G is an 8-bit static shift register constructed with MOS P-channel and N-channel enhancement mode devices. It features synchronous parallel input and serial output capabilities, along with full static operation. The device includes double diode input protection and provides Q outputs from the sixth, seventh, and eighth stages. It operates within a supply voltage range of 3.0 Vdc to 18 Vdc and is capable of driving two low-power TTL loads or one low-power Schottky TTL load over the rated temperature range.

Shift Registers Feature Summary

• Synchronous parallel-to-serial data conversion functionality
• Full static operation with independent set and reset inputs for latch stages
• Double diode input protection against high static voltages
• Outputs available from the sixth, seventh, and eighth internal stages

Shift Registers Applications

• Parallel-to-serial data conversion circuits
• Synchronous and asynchronous parallel input data queueing
• General purpose register applications requiring low power consumption
• Applications requiring high noise immunity in digital systems

Shift Registers Procurement Notes

Verify the specific ordering suffix to confirm package type and reel specifications. The 'DR2' suffix indicates tape and reel packaging containing 2500 units per reel. Confirm RoHS compliance and lead-free status through the manufacturer's official documentation. Ensure the selected variant meets the required automotive qualification standards if applicable by checking for the NLV prefix.

Shift Registers Selection Notes

Select this component when synchronous parallel loading and serial shifting are required within a single integrated circuit. Consider the MC14014B over the MC14021B if synchronous parallel input control is necessary rather than asynchronous. Evaluate the operating voltage range and load driving capabilities against the system requirements. Verify that the SOIC-16 package dimensions fit the available board space constraints.

Shift Registers Part Context

This device belongs to the MC14000 series of CMOS digital logic components manufactured by onsemi. It serves as a pin-for-pin replacement for the CD4014B standard. The product line includes variants such as the MC14014BDG in tube packaging and the NLV14014BDR2G for automotive applications requiring unique site control changes.

Shift Registers Replacement Considerations

The MC14014B is a direct pin-for-pin replacement for the CD4014B. Designers should verify electrical characteristics match their specific application requirements when substituting equivalent parts from other manufacturers.