CD4027BPWRG4

Overview

The CD4027BPWRG4 is a CMOS dual J-K master-slave flip-flop manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 18 V and features differential outputs. The device supports a maximum frequency of 3,500,000 Hz at nominal supply and exhibits a propagation delay of 300 ns. It provides high-level output current of -1.5 mA and low-level output current of 1.5 mA. Packaged in a 16-TSSOP format, it functions across an operating temperature range of -55°C to +125°C with a load capacitance of 50 pF.

Feature Summary

• Dual J-K master-slave configuration for independent data storage
• Differential output capability for signal integrity
• Wide operating voltage range supporting diverse logic levels

Applications

• Digital data storage circuits
• Frequency division applications
• Shift register construction

Procurement Notes

Verify the component against official Texas Instruments datasheets to confirm pinout compatibility and electrical specifications. Ensure that the TSSOP-16 package dimensions match your PCB footprint requirements. Check RoHS compliance status and moisture sensitivity level ratings prior to assembly to prevent handling damage during soldering processes.

Selection Notes

Select this component when a dual J-K flip-flop with master-slave architecture is required. Consider its wide voltage tolerance and temperature range for robust industrial or consumer applications. Evaluate the propagation delay and output drive capabilities against system timing constraints before finalizing the design choice.

Part Context

This part belongs to the Texas Instruments 4000B series of CMOS logic devices. It serves as a fundamental building block for sequential logic circuits. The G4 suffix indicates lead-free packaging compliant with environmental standards. It is designed for general-purpose digital switching and memory storage tasks in integrated systems.

Replacement Considerations

CD4027BPWR