MC10E195FNR2

Overview

The MC10E195FNR2 is a programmable delay line integrated circuit manufactured by onsemi, belonging to the 10E series. It operates within a supply voltage range of 4.2V to 5.7V and features 128 taps with a step increment of 20 ps. The device provides a total adjustable delay ranging from 1.39 ns to 3.63 ns, with a specific delay to the first tap of 1.39 ns. It is housed in a 28-LCC (J-lead) surface-mount package and is rated for operation between 0°C and 85°C.

Feature Summary

• Programmable delay functionality allowing precise timing adjustments via digital control
• High-resolution delay steps enabling fine-grained signal synchronization
• Single independent delay channel design for dedicated timing applications

Applications

• Clock skew compensation in high-speed digital systems
• Signal alignment in data acquisition circuits
• Timing adjustment in test and measurement equipment

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as historical records indicate non-compliance for this specific part number. Check for obsolescence notices and ensure availability of sufficient stock for production requirements before finalizing procurement decisions.

Selection Notes

Select this component when precise programmable delay is required within the 1.39 ns to 3.63 ns range. Ensure the system operates within the specified 4.2V to 5.7V supply voltage limits. Consider the 28-LCC package constraints for PCB layout and thermal management during the design phase.

Part Context

This device is part of the MC10E family of ECL-compatible logic components. It serves as a specialized timing element distinct from standard logic gates or clock generators. The 10E series focuses on high-speed performance suitable for demanding digital applications requiring accurate delay control.

Replacement Considerations

The MC10E195FN is a closely related variant with identical electrical specifications but potentially different packaging or tape-and-reel configuration. Verify pin compatibility and functional equivalence before substitution.