CD74HC4520M

Counter Dividers Overview

The CD74HC4520M is a high-speed CMOS binary up-counter manufactured by Texas Instruments. It features two independent synchronous counters housed in a single SOIC-16 package. The device operates within a supply voltage range of 2 V to 6 V and supports both positive-edge and negative-edge triggered clock inputs. It is designed for surface-mount installation and functions reliably across an extended temperature range from -55 °C to +125 °C.

Counter Dividers Feature Summary

• Contains two independent 4-bit binary counter circuits within a single integrated circuit package.

Counter Dividers Applications

• Digital counting applications requiring dual independent channels
• Synchronous data processing systems
• Timing control circuits

Counter Dividers Procurement Notes

Verify the specific manufacturer part number against official Texas Instruments documentation to confirm pinout compatibility and electrical specifications. Ensure that the selected component matches the required logic family and package type for your design. Cross-reference datasheets to validate operating conditions before integration.

Counter Dividers Selection Notes

Select this component when dual independent binary counting functionality is required in a compact surface-mount form factor. Consider the wide operating voltage range and extended temperature capabilities for robust performance in demanding environments. Verify interface requirements against system clocking standards.

Counter Dividers Part Context

This component belongs to the Texas Instruments HC logic series, characterized by high-speed CMOS technology. It is part of the broader catalog of digital logic integrated circuits designed for general-purpose computing and signal processing applications. The device represents a standard solution for sequential logic implementation.

Counter Dividers Replacement Considerations

Consult official Texas Instruments substitution guides for verified compatible alternatives. Ensure any replacement maintains identical pin configurations and logical functionality to prevent redesign efforts.