HCF40103BEY

Counter Dividers Overview

The HCF40103BEY is a dual D-type flip-flop integrated circuit manufactured by STMicroelectronics. It contains two independent D-type flip-flops with clocked data inputs and complementary outputs, housed in a 14-pin DIP package. The device operates within a supply voltage range of 3V to 18V, ensuring compatibility with standard logic families. It features high noise immunity and low power consumption characteristics typical of CMOS technology. The component is designed for reliable digital storage and sequential logic applications.

Counter Dividers Feature Summary

• Dual independent D-type flip-flop configuration
• High noise immunity CMOS construction
• Wide operating supply voltage range

Counter Dividers Applications

• Digital signal processing circuits
• Data storage registers
• Sequential logic control systems

Counter Dividers Procurement Notes

Verify the specific suffix 'BEY' against official STMicroelectronics documentation to confirm pinout and package details. Ensure the component meets required environmental specifications for the intended application. Cross-reference datasheet parameters such as propagation delay and output current capabilities before integration into final designs.

Counter Dividers Selection Notes

Select this component when a dual D-type flip-flop solution is required in a through-hole DIP package. Consider the wide voltage tolerance for mixed-signal environments. Evaluate alternative packages if surface-mount space constraints exist, while maintaining functional equivalence with other HCF40103 variants.

Counter Dividers Part Context

This part belongs to the HCF4000B series of high performance silica gate CMOS devices from STMicroelectronics. The series offers improved speed and noise immunity compared to earlier CD4000B standards. The HCF40103 specifically addresses needs for basic memory elements in complex digital systems, providing a robust foundation for state machines and counters.