MC10ELT24DTR2G

Translators, Level Shifters Overview

The MC10ELT24DTR2G is a single-gate TTL to differential ECL translator manufactured by onsemi. It operates with VCC = 4.5 V to 5.5 V and VEE = −4.2 V to −5.5 V. Typical propagation delays are 0.8 ns (tPHL) and 0.95 ns (tPLH). The device features PNP TTL inputs for minimal loading, flow-through pinouts, and an internal input pulldown resistor. It is housed in an 8-lead TSSOP package.

Translators, Level Shifters Feature Summary

• Translates standard TTL logic levels directly into differential ECL outputs using a single gate configuration.
• Incorporates PNP-type TTL inputs designed to minimize loading on the driving source circuitry.
• Includes an internal input pulldown resistor to simplify interface design and reduce external component requirements.

Translators, Level Shifters Applications

• Interfacing TTL-based digital systems with high-speed differential ECL circuits
• Clock distribution networks requiring level translation between logic families
• High-performance computing architectures utilizing mixed-signal logic interfaces

Translators, Level Shifters Procurement Notes

Verify that the specific ordering suffix matches the required package type, as the base part number covers multiple physical configurations. Confirm RoHS compliance status for the exact revision, as older manufacturing runs may differ from current Pb-free specifications. Ensure supply chain sources provide valid traceability documentation for the date code and assembly location markings.

Translators, Level Shifters Selection Notes

Select this component when a single-channel solution is needed to bridge TTL inputs to differential ECL loads. Consider the 100 series variant if temperature compensation is required for the application environment. Evaluate power supply constraints to ensure compatibility with the specified +5V and negative voltage rails before implementation.

Translators, Level Shifters Part Context

This device belongs to the MC(10,100)ELT24 family of translators. It serves as a specialized interface within the broader ECLinPS product line, enabling seamless integration between legacy TTL standards and modern high-speed differential signaling protocols used in telecommunications and data processing equipment.

Translators, Level Shifters Replacement Considerations

Public confirmed substitute: MAX9371ESA+ (Analog Devices Inc./Maxim Integrated).