74HC393D-Q100J

Counter Dividers Overview

The Nexperia 74HC393D-Q100J is a dual 4-bit binary ripple counter housed in an SO14 (SOT108-1) plastic small outline package. It contains two independent counters, each featuring a clock input (nCP), an overriding asynchronous master reset input (nMR), and four buffered parallel outputs (nQ0 to nQ3). The device advances on the HIGH-to-LOW transition of the clock signal. It operates within a supply voltage range of 2.0 V to 6.0 V and is qualified to AEC-Q100 Grade 1 standards for automotive applications.

Counter Dividers Feature Summary

• Automotive product qualification in accordance with AEC-Q100 (Grade 1)
• Wide supply voltage range from 2.0 V to 6.0 V
• High noise immunity and CMOS low power dissipation
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

Counter Dividers Applications

• Automotive electronic systems requiring binary counting
• Frequency division circuits utilizing divide-by-binary modules up to 2^8
• Digital timing and sequencing logic in mixed-voltage environments

Counter Dividers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct package type and temperature rating. Confirm that the procurement channel provides valid traceability for AEC-Q100 qualified components. Cross-reference the part number with the latest datasheet revision to validate pinout compatibility and electrical specifications before finalizing orders.

Counter Dividers Selection Notes

Select this component when dual independent 4-bit binary counting is required within a single package. The HC logic family ensures CMOS-level input compatibility and wide voltage operation suitable for diverse digital interfaces. Ensure the application environment remains within the specified -40 °C to +125 °C operating temperature range to maintain guaranteed performance characteristics.

Counter Dividers Part Context

This component belongs to the Nexperia 74HC393-Q100 series, which includes variants such as the TSSOP14 (PW) and DHVQFN14 (BQ) packages. All variants share identical functional descriptions and electrical characteristics but differ in physical footprint and thermal properties. The 'D' designation specifically identifies the SO14 package configuration.

Counter Dividers Replacement Considerations

Direct substitutes include other manufacturers' 74HC393 devices in SOIC-14 packages. Verify pinout compatibility and electrical parameters against the official datasheet before substitution.