CD74HC4040M96

Counter Dividers Overview

The CD74HC4040M96 is a high-speed CMOS 12-stage asynchronous binary counter manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and features an input clock trigger type of falling edge. The device supports unidirectional up-counting and includes all stage outputs externally accessible. It is housed in a 16-pin SOIC package with dimensions of 9.9 x 3.91 x 1.58 mm. The component functions reliably across an operating temperature range from -55 °C to 125 °C.

Counter Dividers Feature Summary

• Integrates twelve cascaded flip-flops for asynchronous binary counting operations
• Provides external access to all individual counter stage outputs
• Utilizes falling-edge triggered clock input for state transitions

Counter Dividers Applications

• Digital frequency division circuits
• Time-base generation systems
• Event sequence recording logic

Counter Dividers Procurement Notes

Verify the specific manufacturer part number against official Texas Instruments documentation to confirm pinout compatibility and electrical specifications. Ensure the selected package variant matches the required PCB footprint. Confirm that the operating voltage and temperature ranges align with the target application environment before finalizing procurement decisions.

Counter Dividers Selection Notes

Select this component when a 12-bit asynchronous binary counter is required within the HC logic family. It is suitable for applications needing wide voltage operation between 2 V and 6 V. Consider the SOIC-16 package constraints and the -55 °C to 125 °C temperature rating during circuit design integration.

Counter Dividers Part Context

This device belongs to the CD74HC40xx series of high-speed CMOS logic counters. It shares functional similarities with other asynchronous binary counters but offers specific output accessibility for all stages. The M96 suffix typically denotes a specific tape-and-reel packaging configuration for surface-mount assembly.

Counter Dividers Replacement Considerations

Compatible substitutes include SN74HC4040 and CD74HC4040 variants. Verify pin compatibility and electrical characteristics before substitution.