74LV393PW-Q100J

Counter Dividers Overview

The Nexperia 74LV393PW-Q100J is a dual 4-bit binary ripple counter housed in a TSSOP14 (SOT402-1) package. It operates within a supply voltage range of 1.0 V to 3.6 V and supports an ambient temperature range from -40 °C to +125 °C. The device features two independent counters, each with a clock input (nCP), an asynchronous master reset (nMR), and four buffered parallel outputs (nQ0 to nQ3). It advances on the HIGH-to-LOW transition of the clock signal. The component meets AEC-Q100 Grade 1 qualification standards for automotive applications.

Counter Dividers Feature Summary

• Automotive qualified to AEC-Q100 Grade 1 standard
• Dual independent 4-bit binary ripple counters
• Asynchronous master reset inputs for individual clearing
• Input clamp diodes enable interface to voltages exceeding VCC

Counter Dividers Applications

• Automotive electronic systems requiring binary counting
• Low voltage digital logic circuits
• Industrial control applications operating between -40 °C and +125 °C

Counter Dividers Procurement Notes

Verify that the specific ordering suffix matches the required package type and temperature grade. Confirm the revision level of the product data sheet aligns with design requirements. Ensure ESD handling protocols are followed during assembly. Check for any specific automotive quality certifications required by the end application. Validate pin compatibility with the target PCB footprint.

Counter Dividers Selection Notes

Select this component when dual independent 4-bit counting is required in a single package. It is suitable for mixed-voltage environments due to TTL input compatibility at higher supply voltages. Consider the low power consumption characteristics for battery-operated or energy-efficient designs. Verify that the propagation delay specifications meet the timing constraints of the system clock.

Counter Dividers Part Context

This part belongs to the Nexperia 74LV series of low-voltage CMOS logic devices. The 'Q100' designation indicates automotive qualification under AEC-Q100 standards. The 'PW' suffix specifies the TSSOP14 plastic thin shrink small outline package. It is part of a broader family of logic ICs designed for robust performance in demanding environments.

Counter Dividers Replacement Considerations

The 74LV393D-Q100J serves as a direct functional replacement using an SO14 package. Ensure mechanical fitment is verified when switching between TSSOP14 and SO14 packages. Electrical parameters remain consistent across these package variants.