CD74HCT4520MT

Counter Dividers Overview

The CD74HCT4520MT is a high-speed CMOS logic dual binary up-counter manufactured by Texas Instruments. It integrates two independent 4-bit synchronous counters within a single 16-pin SOIC package. The device operates on a supply voltage range of 4.5V to 5.5V and supports negative edge-triggered counting modes. Designed for robust performance, it functions reliably across an extended industrial temperature range from -55°C to +125°C.

Counter Dividers Feature Summary

• Integrates two independent 4-bit synchronous binary counters in a compact surface-mount package
• Supports negative edge-triggered operation for precise timing control
• Features high-speed CMOS technology optimized for low power consumption

Counter Dividers Applications

• Digital frequency division circuits
• Binary sequence generation systems
• Timing and delay control modules

Counter Dividers Procurement Notes

Verify the specific suffix 'MT' against official Texas Instruments documentation to confirm the tape-and-reel packaging configuration. Ensure compatibility with standard SOIC-16 footprints during PCB layout. Confirm that the operating environment remains within the specified voltage and temperature limits to maintain signal integrity.

Counter Dividers Selection Notes

Select this component when a design requires two separate 4-bit counters in a single package to minimize board space. It is suitable for applications needing synchronous counting with negative edge triggering. Verify that the system logic levels align with the HCT series requirements before implementation.

Counter Dividers Part Context

This part belongs to the CD74HCT4520 family, which provides dual 4-bit binary counters. It complements other Texas Instruments logic devices by offering integrated counting capabilities in a small form factor. The HCT series ensures compatibility with standard TTL logic inputs while maintaining CMOS efficiency.

Counter Dividers Replacement Considerations

Consult official substitution guides for equivalent dual 4-bit counters. Verify pinout compatibility and electrical specifications before replacing.