LS7766SO-S

Counter Dividers Overview

The LS7766SO-S is an 8-bit divide-by-N counter IC manufactured by LSI/CSI. It operates within a supply voltage range of 3 V to 5.5 V and supports clock rates up to 40 MHz. The device accepts both positive and negative trigger types for asynchronous or synchronous counting operations. It is housed in a compact SOIC-24 package, making it suitable for small-form-factor electronic designs requiring precise digital division.

Counter Dividers Feature Summary

• Supports divide-by-N counting functionality with an 8-bit data bus interface
• Compatible with both positive and negative trigger input types
• Operates asynchronously or synchronously depending on configuration
• Designed for integration into small-form-factor circuit layouts

Counter Dividers Applications

• Digital frequency division circuits
• Timing control systems requiring programmable counters
• Small-form-factor embedded electronics design

Counter Dividers Procurement Notes

Verify the exact suffix 'S' indicates the SOIC-24 package variant when sourcing. Confirm that the manufacturer designation LSI/CSI corresponds to LSI Computer Systems Inc. Ensure compatibility with 3V to 5.5V logic levels before integration. Request official datasheets to validate pinout configurations against specific PCB layout requirements.

Counter Dividers Selection Notes

Select this component when an 8-bit programmable divider is required in a surface-mount format. The SOIC-24 package offers a balance between pin count and board space efficiency. Consider the 40 MHz maximum operating speed for high-frequency timing applications. Verify power supply constraints align with the specified 3V to 5.5V operational range.

Counter Dividers Part Context

LSI/CSI specializes in standard and custom integrated circuits, including counters and timers. The LS7766 series represents their line of digital counting devices. This specific model focuses on 8-bit division capabilities, distinguishing it from wider bit-width variants like the 16-bit or 32-bit counterparts offered by the same manufacturer.

Counter Dividers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users must verify functional equivalence regarding pinout, voltage tolerance, and triggering logic before substituting with other 8-bit divide-by-N counters.