74LVX163MTCX

Counter Dividers Overview

The Fairchild Semiconductor 74LVX163MTCX is a low-voltage synchronous binary counter featuring four bits of counting capability. It operates within a supply voltage range of 2V to 3.6V and supports a maximum operating frequency of 50MHz. The device utilizes a positive-edge triggered clock mechanism and includes a synchronous clear function for immediate state reset. Packaged in a 16-TSSOP format with a width of 4.4mm, it is designed for surface-mount applications requiring low power consumption and high-speed digital counting performance.

Counter Dividers Feature Summary

• Synchronous binary counting architecture with four-bit capacity
• Positive-edge triggered clock input for precise timing control
• Synchronous clear functionality allowing immediate state reset
• Low voltage operation optimized for modern digital systems

Counter Dividers Applications

• Digital frequency division circuits
• Event counting and measurement systems
• Timing sequence generation logic
• Microcontroller peripheral interface counters

Counter Dividers Procurement Notes

Verify the manufacturer origin as Fairchild Semiconductor or its successor entities due to corporate acquisitions. Confirm the package type is 16-TSSOP (JEDEC MO-153) and check RoHS compliance status. Ensure the part number suffix matches the specific tape-and-reel or tube configuration required for your assembly process. Cross-reference datasheets from authorized distributors to confirm current production status.

Counter Dividers Selection Notes

Select this component when a low-voltage synchronous counter with a synchronous clear feature is required. It is suitable for designs operating between 2V and 3.6V where power efficiency is critical. Compare propagation delay specifications against system timing requirements. Ensure the 16-TSSOP footprint aligns with the PCB layout constraints and that the 50MHz frequency limit meets the application's clock speed needs.

Counter Dividers Part Context

This device belongs to the 74LVX series, which represents low-voltage CMOS logic technology. The series is characterized by compatibility with standard 5V TTL inputs while operating at lower supply voltages. The 74LVX163 variant specifically provides synchronous counting capabilities, distinguishing it from asynchronous counterparts. It is widely used in portable electronics and battery-powered devices due to its energy-efficient design profile.

Counter Dividers Replacement Considerations

Check for equivalents such as the 74LVX163 from other manufacturers like ON Semiconductor or NXP. Verify pinout compatibility and electrical parameter alignment before substitution. Note that some variants may have different package options or slight variations in switching characteristics.