74LVX163MTC

Counter Dividers Overview

The onsemi 74LVX163MTC is a low-voltage synchronous modulo-16 binary counter housed in a 16-lead TSSOP package. It operates within a supply voltage range of 2.0V to 3.6V and supports an operating temperature from -40°C to +85°C. The device features synchronous parallel preset capability, synchronous master reset, and dual count enable inputs (CEP and CET). Inputs tolerate voltages up to 7V, facilitating interface between 5V and 3V systems. Propagation delays are specified at approximately 12.8ns at 3.3V with 50pF load, supporting maximum clock frequencies up to 130MHz.

Counter Dividers Feature Summary

• Synchronous modulo-16 binary counting with parallel data loading capabilities
• Input voltage level translation allowing direct interfacing between 5V and 3V logic systems
• Dual count enable inputs and terminal count output for simplified multistage counter cascading

Counter Dividers Applications

• Programmable frequency dividers
• Multistage counter implementations
• Digital timing control circuits

Counter Dividers Procurement Notes

Verify the specific ordering code suffix against manufacturer documentation to confirm package type and tape/reel availability. Ensure compatibility with the required voltage levels and temperature ranges for the target application environment before finalizing procurement decisions.

Counter Dividers Selection Notes

Select this component when synchronous operation with parallel preset functionality is required for low-power 3.3V applications. Consider the input tolerance characteristics if interfacing with higher voltage logic families. Evaluate propagation delay specifications against system timing requirements.

Counter Dividers Part Context

This device belongs to the LVX series of low-voltage CMOS logic components. It functions as a fundamental building block for digital counting and sequencing applications, offering versatility through its synchronous control inputs and carry output features for expanding bit-width counters.

Counter Dividers Replacement Considerations

Consult official datasheets for cross-reference information regarding equivalent parts from other manufacturers. Verify pinout compatibility and electrical parameter alignment before substituting.