HEF4060BT-Q100J

Counter Dividers Overview

The HEF4060BT-Q100J is a 14-stage ripple-carry binary counter/divider and oscillator qualified to AEC-Q100 Grade 3. It features ten buffered parallel outputs (Q3–Q9, Q11–Q13) and an asynchronous master reset. The device supports RC or crystal oscillators via three terminals (RS, REXT, CEXT) or external clocking at RS. It operates on a supply voltage of 3.0 V to 15.0 V within an ambient temperature range of -40 °C to +85 °C. Packaged in SO16 (SOT109-1), it provides high noise immunity and ESD protection exceeding 2000 V HBM.

Counter Dividers Feature Summary

• Automotive qualification compliant with AEC-Q100 Grade 3 standards
• Integrated oscillator supporting both RC and crystal configurations
• Asynchronous master reset function for immediate clearing of all stages
• Robust ESD protection meeting ANSI/ESDA/JEDEC JS-001 class 2 requirements

Counter Dividers Applications

• Automotive electronic control units requiring reliable timing
• Frequency division circuits in vehicle communication systems
• Binary counting applications in automotive sensor interfaces
• Oscillator-based timing references for automotive microcontrollers

Counter Dividers Procurement Notes

Verify the specific suffix 'J' against the official Nexperia ordering information table to confirm packaging details such as tape and reel specifications. Ensure the component meets the required AEC-Q100 Grade 3 qualification level for your target automotive application environment. Confirm that the SO16 package variant aligns with your PCB footprint design constraints before finalizing procurement.

Counter Dividers Selection Notes

Select this component when an automotive-grade binary counter with integrated oscillator capabilities is required. It is suitable for designs needing a wide supply voltage range and high noise immunity in electrically noisy environments. Consider the 14-stage capacity and buffered outputs for direct interface needs. Verify thermal performance within the specified -40 °C to +85 °C operating range for your specific application conditions.

Counter Dividers Part Context

This part belongs to the HEF4060B-Q100 series, which extends the standard 4000B CMOS logic family with automotive reliability qualifications. It serves as a specialized version of the HEF4060B, tailored for harsh automotive environments while maintaining functional compatibility with standard 4000-series logic families for design flexibility.

Counter Dividers Replacement Considerations

HEF4060BT,653

Counter Dividers FAQ

How is the oscillator configured if an external clock signal is used instead of internal components?

When using an external clock signal at input RS, the oscillator pins REXT and CEXT must be kept floating.

What is the function of the MR pin regarding the counter state?

A HIGH level on the MR (Master Reset) pin clears all counter stages and forces all outputs LOW, independent of other input conditions.