MC100ELT22DTR2

Translators, Level Shifters Overview

The MC100ELT22DTR2 is a unidirectional mixed-signal translator manufactured by onsemi, designed to convert PECL or TTL input signals into TTL or PECL output signals. It operates within a supply voltage range of 4.75 V to 5.25 V and features a propagation delay of 5.5 ns. The device is housed in an 8-TSSOP surface-mount package and supports an operating temperature range from -40°C to +85°C. It provides differential and single-ended output types for versatile interface applications.

Translators, Level Shifters Feature Summary

• Unidirectional signal translation between PECL/TTL inputs and outputs
• Temperature-compensated design for stable performance across operating ranges
• Surface-mount 8-TSSOP packaging for compact circuit integration

Translators, Level Shifters Applications

• Clock and data signal level shifting in high-speed digital systems
• Interface conversion between ECL-family logic and TTL-compatible circuits
• Signal conditioning in telecommunications equipment requiring PECL/TTL interoperability

Translators, Level Shifters Procurement Notes

Verify the specific suffix 'DTR2' against official onsemi documentation to confirm the 8-TSSOP tape-and-reel packaging configuration. Ensure compatibility with the required 5V supply domain, as this device differs from 3.3V variants. Confirm end-of-life status if applicable, as some ELT family members have been discontinued. Cross-reference the RoHS compliance details with the latest manufacturer declaration before procurement.

Translators, Level Shifters Selection Notes

Select this component when unidirectional translation between PECL and TTL levels is required at 5V operation. The 5.5 ns propagation delay suits moderate-speed applications where lower latency devices are unnecessary. Compare against the MC100LVELT22 series if 3.3V operation is needed instead. Ensure the 8-TSSOP footprint aligns with the PCB layout constraints and that the thermal characteristics meet the system's ambient temperature requirements.

Translators, Level Shifters Part Context

This part belongs to the MC100ELT family of ECL-to-TTL translators produced by onsemi. These devices are engineered for high-speed digital interfaces, providing reliable signal conversion between different logic families. The family typically includes various configurations for unidirectional and bidirectional translation, supporting both PECL and TTL standards across standard industrial temperature ranges.

Translators, Level Shifters Replacement Considerations

Publicly confirmed substitute part numbers for MC100ELT22DTR2 were not identified in the provided source material. Verify availability of equivalent unidirectional PECL/TTL translators from onsemi or other manufacturers, ensuring matching voltage levels (5V) and package types.