MC10EPT20DG

Translators, Level Shifters Overview

The MC10EPT20DG is a single-gate translator converting 3.3 V LVTTL/LVCMOS inputs to differential LVPECL outputs, requiring only +3.3 V and ground. It features a typical propagation delay of 390 ps and supports maximum input clock frequencies exceeding 1 GHz. Operating within a voltage range of 3.0 V to 3.6 V, it utilizes PNP TTL inputs for minimal loading and defaults the Q output HIGH when the input is open. The device is housed in an SOIC-8 NB package.

Translators, Level Shifters Feature Summary

• Converts 3.3 V LVTTL/LVCMOS signals to differential LVPECL levels using a single gate design.
• Features PNP TTL inputs that minimize loading on the driving circuit.
• Provides default HIGH state at the Q output if the input signal is open.
• Constructed with lead-free, halogen-free materials compliant with RoHS standards.

Translators, Level Shifters Applications

• High-speed digital communication systems
• Clock distribution networks requiring low latency
• Interfaces between CMOS/TTL logic families and PECL receivers

Translators, Level Shifters Procurement Notes

Verify the specific suffix 'DG' corresponds to the SOIC-8 NB package configuration. Confirm the component meets current environmental compliance requirements such as RoHS and lead-free status. Check for any discontinuation notices or recommended alternative part numbers from the manufacturer before finalizing procurement plans.

Translators, Level Shifters Selection Notes

Select this component when interfacing 3.3 V logic sources with differential PECL destinations. Ensure the application operates within the specified 3.0 V to 3.6 V supply range. Consider the SOIC-8 NB package constraints regarding thermal management and board space availability compared to other available form factors.

Translators, Level Shifters Part Context

This device belongs to the MC10EP series of high-performance ECL translators manufactured by onsemi. It is designed for applications prioritizing speed and power efficiency. The datasheet also references the MC100EPT20 variant, which includes temperature compensation features not present in the standard MC10EPT20 model.

Translators, Level Shifters Replacement Considerations

The MC100EPT20DG serves as a functional substitute offering temperature compensation capabilities. Verify pin compatibility and electrical specifications against the original design requirements before implementing any cross-series replacement.

Translators, Level Shifters FAQ

What happens to the output if the input is left unconnected?

If the input is open, the Q output will default to a HIGH state due to the internal circuit design.

Does this device require negative voltage supplies?

No, because it uses PECL levels, it operates solely on a positive supply of +3.3 V and ground.