FMS7951KWC

Clock Buffers, Drivers Overview

The FMS7951KWC is a clock multiplier and zero delay buffer manufactured by Fairchild Semiconductor. It operates within a supply voltage range of 3.1V to 3.5V and supports CMOS and PECL input signals. The device features a 32-LQFP package with dimensions of 7x7 mm, designed for surface mount installation. It functions as a clock distribution component with an input-to-output ratio of 1:09. The operational temperature range is specified from 0°C to 70°C (TA). This integrated circuit is categorized under clock buffers and drivers.

Clock Buffers, Drivers Feature Summary

• Zero Delay Buffer and Clock Multiplier functionality
• Supports CMOS and PECL input signal types
• 32-LQFP (7x7) surface mount package
• Operating temperature range of 0°C to 70°C

Clock Buffers, Drivers Applications

• Clock distribution systems requiring zero delay buffering
• Digital circuits utilizing CMOS or PECL logic levels
• Embedded systems operating within standard commercial temperature ranges

Clock Buffers, Drivers Procurement Notes

Verify the manufacturer part number FMS7951KWC against official Fairchild Semiconductor documentation to confirm specifications. Ensure the 32-LQFP package variant matches the required 7x7mm footprint. Confirm that the 3.1V to 3.5V supply voltage aligns with the target system design. Check for RoHS compliance status in current datasheets. Validate the 0°C to 70°C operating temperature range against environmental requirements.

Clock Buffers, Drivers Selection Notes

Select this component when a zero delay buffer with CMOS/PECL compatibility is required. Ensure the PCB layout accommodates the 32-LQFP (7x7) package. Verify that the power supply provides a stable voltage between 3.1V and 3.5V. Confirm that the application environment stays within the 0°C to 70°C operating temperature limit. Consider the 1:09 input-to-output ratio for clock distribution needs.

Clock Buffers, Drivers Part Context

The FMS7951KWC belongs to the clock buffer and driver category. It serves as a clock multiplier and zero delay buffer. The device is packaged in a 32-lead LQFP format. It is designed for surface mount technology applications. The component supports specific digital logic input standards.

Clock Buffers, Drivers Replacement Considerations

Consult official Fairchild Semiconductor cross-reference guides for verified substitutes. Ensure replacement parts match the 32-LQFP package and 3.1V-3.5V supply range. Verify CMOS/PECL input compatibility in alternative components. Confirm identical zero delay buffer functionality.