MC10ELT25DT

Translators, Level Shifters Overview

The MC10ELT25DT is a single-gate differential ECL to TTL translator manufactured by onsemi in an 8-lead TSSOP package. It operates with VCC = 4.5 V to 5.5 V and VEE = −4.2 V to −5.7 V. Key electrical parameters include a typical propagation delay of 2.6 ns, maximum toggle frequency of 100 MHz, and TTL outputs capable of sourcing 24 mA. The device features internal 50 kΩ input pulldown resistors and provides a VBB reference voltage output.

Translators, Level Shifters Feature Summary

• Converts differential ECL signals to standard TTL logic levels
• Includes internal input pulldown resistors for simplified circuit design
• Provides a dedicated VBB pin for AC coupling or unused differential inputs
• Features flow-through pinout configuration

Translators, Level Shifters Applications

• High-speed data processing systems requiring low power consumption
• Space-constrained electronic designs utilizing the small outline package
• Interfacing ECL clock distribution networks with TTL receivers

Translators, Level Shifters Procurement Notes

Verify the specific ordering suffix 'DT' corresponds to the TSSOP-8 package variant when sourcing components. Confirm compliance documentation requirements such as RoHS status and material composition details directly from the manufacturer's official product pages or datasheets prior to finalizing procurement decisions.

Translators, Level Shifters Selection Notes

Select this component when interfacing high-speed ECL sources with TTL destinations in compact applications. Consider the MC100ELT25DT variant if temperature compensation is required for stable performance across varying thermal conditions. Ensure power supply rails match the specified operating ranges for both positive and negative voltages.

Translators, Level Shifters Part Context

This device belongs to the MC10EL/100ELT series of ECLinPS translators. The 100 Series variants incorporate temperature compensation mechanisms not present in the standard 10 Series. Both series share identical functional logic and pinouts but differ in thermal stability characteristics under extreme operating temperatures.

Translators, Level Shifters Replacement Considerations

MC100ELT25DT serves as a direct functional substitute offering enhanced temperature compensation capabilities while maintaining identical pin configurations and logical operations.