MC10EP11DTG

Clock Buffers, Drivers Overview

The MC10EP11DTG is a discontinued differential 1:2 fanout buffer from onsemi, housed in an 8-lead TSSOP package. It operates with typical propagation delays of 220 ps and supports maximum clock frequencies exceeding 3 GHz. The device functions in PECL mode (VCC = 3.0 V to 5.5 V, VEE = 0 V) or NECL mode (VCC = 0 V, VEE = −3.0 V to −5.5 V). Key electrical characteristics include a typical negative power supply current of 29 mA at 25°C and output rise/fall times ranging from 70 ps to 200 ps depending on temperature.

Clock Buffers, Drivers Feature Summary

• Differential 1:2 fanout buffer with 220 ps typical propagation delay
• Maximum clock frequency greater than 3 GHz
• Supports both PECL (3.0 V–5.5 V) and NECL (−3.0 V to −5.5 V) operating modes
• Includes safety clamps on inputs and open input default state functionality

Clock Buffers, Drivers Applications

• Buffering ultra-high-speed oscillators
• Clock distribution networks requiring fast AC performance
• High-bandwidth amplifier applications

Clock Buffers, Drivers Procurement Notes

The MC10EP11DTG is officially listed as discontinued by onsemi and is not recommended for new designs. Verification of availability requires direct contact with the manufacturer or authorized distributors, as standard retail channels may no longer stock this specific TSSOP-8 variant.

Clock Buffers, Drivers Selection Notes

Engineers should consider the MC100EP11DTG as a functional alternative within the same family, which includes temperature compensation features not present in the standard 10EP series. Designers must account for the discontinuation status when planning long-term production cycles.

Clock Buffers, Drivers Part Context

This component belongs to the MC10/100EP11 family of ECL logic devices. While pin-compatible with the LVEL11, the EP11 offers significantly faster AC performance. The 'DTG' suffix indicates a Pb-Free TSSOP-8 package with a tube shipping configuration of 100 units.

Clock Buffers, Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the device's discontinued status.