CD74HC193M96E4

Counter Dividers Overview

The CD74HC193M96E4 is a high-speed CMOS logic device featuring a presettable synchronous 4-bit up/down binary counter. Manufactured by Texas Instruments, it operates within a supply voltage range of 2 V to 6 V and supports a maximum clock frequency of 29 MHz. The component utilizes a 16-pin SOIC narrow package suitable for surface mount technology. It includes independent up and down count inputs, asynchronous master reset, and parallel data inputs for presetting the counter value.

Counter Dividers Feature Summary

• Synchronous 4-bit binary counting capability with independent up and down control inputs
• Asynchronous master reset function for immediate initialization
• Parallel load feature allowing direct presetting of counter values
• High-speed operation compatible with standard CMOS logic families

Counter Dividers Applications

• Digital timing and sequencing circuits
• Frequency division and pulse generation systems
• Position control in digital motor drives
• Event counting in industrial automation equipment

Counter Dividers Procurement Notes

Verify the specific suffix M96E4 against the manufacturer's current datasheet to confirm pinout compatibility and electrical characteristics. Ensure the procurement channel provides original components with traceable manufacturing dates. Check for RoHS compliance status as indicated in official documentation before finalizing orders.

Counter Dividers Selection Notes

Select this component when a synchronous 4-bit counter with separate up/down controls is required. It is suitable for designs needing parallel preset functionality and asynchronous reset. Consider the 16-SOIC package constraints for PCB layout. Verify that the operating voltage range of 2 V to 6 V aligns with the system power supply requirements.

Counter Dividers Part Context

This part belongs to the Texas Instruments CD74HC series of high-speed CMOS logic devices. The CD74HC193 variant specifically provides 4-bit bidirectional counting. The M96E4 designation indicates a specific tape-and-reel packaging configuration and lead finish compliant with environmental standards, distinct from through-hole or other surface-mount variants.

Counter Dividers Replacement Considerations

Direct substitutes include CD74HC193M and CD74HC193EE4. Verify package dimensions and pin assignments match the existing footprint. Ensure replacement parts maintain the same HC logic family specifications for voltage and speed compatibility.