CD74HCT4040M96

Counter Dividers Overview

The CD74HCT4040M96 is a 12-stage asynchronous binary counter manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and supports a maximum counting rate of 25 MHz. The device features negative-edge triggered flip-flops and an asynchronous reset function. It is housed in a 16-SOIC package with a wide operating temperature range from -55°C to +125°C.

Counter Dividers Feature Summary

• Provides 12-bit asynchronous binary counting capability using negative-edge triggered flip-flops.
• Includes an asynchronous reset input for immediate clearing of all counter stages.
• Operates reliably across an extended industrial temperature range of -55°C to +125°C.

Counter Dividers Applications

• Digital frequency division circuits
• Time-base generation for timing applications
• Binary sequence generation

Counter Dividers Procurement Notes

Verify the specific suffix M96 against official datasheets to confirm packaging details, as ordering suffixes may indicate variations in reel specifications or tape-and-reel configurations. Ensure compatibility with 5V logic systems given the HCT series requirements. Confirm RoHS compliance status through current manufacturer documentation before finalizing procurement.

Counter Dividers Selection Notes

Select this component when a 12-bit asynchronous counter is required for 5V logic applications. The HCT series ensures TTL-compatible inputs while maintaining CMOS performance. Consider the 16-SOIC package size for surface-mount designs. Verify that the 25 MHz maximum frequency meets system speed requirements.

Counter Dividers Part Context

This part belongs to the CD74HCT4040 family of high-speed CMOS logic devices. It is functionally compatible with other 74HCT4040 variants but distinguished by its specific manufacturing lot and packaging configuration indicated by the M96 suffix. It serves as a standard binary counter solution in digital electronics.

Counter Dividers Replacement Considerations

CD74HCT4040M is a documented parameter-equivalent replacement. Nexperia 74HCT4040D variants are listed as similar alternatives. Verify pinout and electrical characteristics match before substitution.