74HCT4017D-Q100J

Counter Dividers Overview

The Nexperia 74HCT4017D-Q100J is a 5-stage Johnson decade counter with 10 decoded outputs (Q0 to Q9) and an output from the most significant flip-flop (Q5-9). It features two clock inputs (CP0 and CP1) and an overriding asynchronous master reset input (MR). The device operates within a supply voltage range of 4.5 V to 5.5 V, supporting a maximum frequency of 67 MHz at 5.0 V. It is housed in a 16-lead SOIC package (SOT109-1) and qualified to AEC-Q100 Grade 1 standards for automotive applications.

Counter Dividers Feature Summary

• Automotive qualification in accordance with AEC-Q100 Grade 1
• Wide operating temperature range specified from -40 °C to +125 °C
• CMOS low power dissipation with high noise immunity
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

Counter Dividers Applications

• Decade counter with decimal decoding
• Sequential controller
• Timer
• Divide-by 2 through divide-by 10 circuits

Counter Dividers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct package type and temperature grade. Confirm that the component meets the required AEC-Q100 Grade 1 qualification for the intended automotive application environment before finalizing procurement specifications.

Counter Dividers Selection Notes

Select this component when a TTL-compatible decade counter is required for automotive systems. The HCT logic family ensures compatibility with standard TTL levels while offering CMOS benefits. Ensure the design accommodates the 16-pin SOIC footprint and verify that the 4.5 V to 5.5 V supply range aligns with the system power architecture.

Counter Dividers Part Context

This part belongs to the Nexperia 74HC(H)T4017-Q100 series, which includes variants such as the 74HC4017D-Q100J and 74HCT4017PW-Q100J. These devices share identical functional descriptions but differ in logic family characteristics and physical packaging options like TSSOP or DHVQFN.

Counter Dividers Replacement Considerations

The 74HCT4017D,652 is listed as a parameter equivalent substitute.