MC100LVELT22DR2G

Translators, Level Shifters Overview

The MC100LVELT22DR2G is a dual-channel, unidirectional voltage level translator manufactured by onsemi. It converts single-ended LVTTL or LVCMOS input signals into differential Low Voltage Positive Emitter Coupled Logic (LVPECL) outputs. Designed for operation with a +3.3V supply and ground, the device features low skew characteristics suitable for high-speed clock and data signal conversion. It is housed in an 8-lead SOIC package and operates within a temperature range of -40°C to +85°C.

Translators, Level Shifters Feature Summary

• Converts LVTTL/LVCMOS inputs to differential LVPECL outputs
• Low propagation delay and output-to-output skew for signal integrity
• Temperature compensated for stable performance across operating ranges
• Pass-through pin layout facilitates printed circuit board design

Translators, Level Shifters Applications

• Clock distribution systems requiring level translation
• High-speed data signal conversion interfaces
• Telecommunications equipment utilizing LVPECL standards
• Test and measurement instrumentation

Translators, Level Shifters Procurement Notes

Verify the specific suffix DR2G indicates tape-and-reel packaging when ordering. Confirm that the application requires unidirectional translation from LVTTL/LVCMOS to LVPECL. Ensure the system power supply provides a stable 3.3V rail. Check datasheet specifications for load capacitance requirements to maintain signal integrity at target frequencies.

Translators, Level Shifters Selection Notes

Select this component when interfacing standard logic levels with LVPECL receivers. The dual-channel architecture allows simultaneous conversion of two independent signals. Consider the 8-pin SOIC footprint for space-constrained designs. Verify compatibility with existing PCB trace impedance and termination strategies required for LVPECL differential pairs.

Translators, Level Shifters Part Context

This part belongs to the MC100LVELT series of level translators. It complements other devices in the family such as the MC100EPT22, which offers similar functionality. The series is designed to bridge the gap between lower voltage logic families and high-speed differential signaling standards used in modern digital systems.

Translators, Level Shifters Replacement Considerations

The SN65LVELT22D from Texas Instruments is a direct substitute. Verify pinout compatibility and electrical parameters against the original datasheet before implementation.