SN74LV161APW

Counter Dividers Overview

The SN74LV161APW is a synchronous 4-bit binary counter from Texas Instruments, part of the SN74LV-A series. It operates on a single supply voltage ranging from 2 V to 5.5 V and features asynchronous reset functionality. The device utilizes positive-edge triggering for clock inputs and supports parallel data loading capabilities. Designed for surface-mount applications, it is housed in a 16-TSSOP package with a width of 4.40 mm. The component ensures reliable operation across an extended industrial temperature range spanning from -40°C to +85°C.

Counter Dividers Feature Summary

• Synchronous 4-bit binary counting architecture with parallel load capability
• Asynchronous master reset input for immediate state clearing
• Positive-edge triggered clocking mechanism for precise timing control
• Wide operating voltage range supporting low-power system integration

Counter Dividers Applications

• Digital frequency division circuits
• Event counting systems
• Timing sequence generation modules
• Address decoding logic networks

Counter Dividers Procurement Notes

Verify the specific suffix 'PW' confirms the 16-TSSOP package variant during sourcing. Confirm RoHS compliance status matches current manufacturing standards. Ensure the supplier provides official datasheets referencing the SN74LV-A series specifications. Validate that the component meets the required operating temperature range for your specific application environment before finalizing procurement orders.

Counter Dividers Selection Notes

Select this component when a synchronous 4-bit counter with parallel load is required within the LV-A logic family. It is suitable for designs needing wide voltage compatibility between 2 V and 5.5 V. Consider the TSSOP package constraints for PCB layout space. Compare against asynchronous alternatives if clock synchronization is not critical for the target application design requirements.

Counter Dividers Part Context

This integrated circuit belongs to the SN74LV-A series, representing low-voltage CMOS logic technology. It serves as a fundamental building block for sequential logic operations in digital electronics. The device complements other counters and shift registers within the same product family, offering standardized pinouts and electrical characteristics for modular system design scalability.

Counter Dividers Replacement Considerations

SN74LV161APWR is a recommended manufacturer substitute offering identical functionality in a reel packaging format.