CY23S08SI-4

Clock Buffers, Drivers Overview

The CY23S08SI-4 is a zero-delay buffer clock driver manufactured by Cypress Semiconductor Corp. It features an LVCMOS/LVTTL input and eight LVCMOS outputs, providing a 1:8 distribution ratio. The device operates within a supply voltage range of 3V to 3.6V and supports an operating temperature range of -40°C to 85°C. It is housed in a 16-SOIC surface-mount package with a width of 3.90mm. This component is designed for low-skew clock distribution applications requiring precise timing alignment.

Clock Buffers, Drivers Feature Summary

• Zero-delay buffer architecture ensuring minimal input-to-output propagation delay
• Eight LVCMOS outputs driven from a single LVCMOS or LVTTL reference input
• Operates on a 3V to 3.6V power supply with industrial temperature support (-40°C to 85°C)

Clock Buffers, Drivers Applications

• High-speed digital system clock distribution
• FPGA and ASIC clock tree buffering
• Telecommunications equipment timing networks

Clock Buffers, Drivers Procurement Notes

Verify the specific suffix 'SI-4' against official Cypress documentation to confirm the exact temperature grade and package variant. Ensure the 16-SOIC footprint matches the target PCB design constraints. Confirm RoHS compliance status through the manufacturer's current datasheet before procurement.

Clock Buffers, Drivers Selection Notes

Select this component when a single reference clock must be distributed to eight loads with zero skew. Verify that the input signal levels are compatible with LVCMOS or LVTTL standards. Ensure the load capacitance requirements are met within the specified 3.3V operating range.

Clock Buffers, Drivers Part Context

This part belongs to the Cypress clock buffer family, specifically designed as a zero-delay buffer. It serves as a critical component for synchronizing clocks across multiple subsystems in complex electronic designs, replacing discrete logic solutions with a dedicated integrated circuit.

Clock Buffers, Drivers Replacement Considerations

Check for direct pin-compatible substitutes within the same Cypress series. Verify if alternative manufacturers offer equivalent zero-delay buffers with matching 16-SOIC packages and electrical specifications.