MC100EPT22DR2G

Translators, Level Shifters Overview

The MC100EPT22DR2G is a dual-channel unidirectional logic level translator manufactured by onsemi. It converts LVCMOS or LVTTL input signals to LVPECL output signals. The device operates within a supply voltage range of 3 V to 3.6 V, with a typical operating voltage of 3.3 V. It features a maximum propagation delay of 0.675 ns at the maximum load capacitance and an absolute propagation delay time of 0.7 ns. The component supports a typical maximum frequency of 1100 MHz. It is housed in an 8-pin SOIC N package and is supplied in tape and reel format. The part is RoHS compliant and has an active status.

Translators, Level Shifters Feature Summary

• Converts single-ended LVCMOS or LVTTL inputs to differential LVPECL outputs for high-speed signal integrity.
• Provides two independent translation channels within a compact surface-mount package.
• Operates reliably across industrial temperature ranges from -40°C to +85°C.

Translators, Level Shifters Applications

• High-speed serial communication interfaces requiring LVPECL signaling.
• Clock distribution networks connecting TTL/CMOS sources to PECL receivers.
• Data acquisition systems interfacing low-voltage logic with high-speed differential circuits.

Translators, Level Shifters Procurement Notes

Verify the specific suffix DR2G confirms the tape and reel packaging configuration upon ordering. Ensure the design accommodates the 8-pin SOIC N footprint dimensions. Confirm that the system power supply strictly adheres to the 3 V to 3.6 V operating range to maintain signal integrity and prevent damage. Check for RoHS compliance documentation if required by specific environmental regulations.

Translators, Level Shifters Selection Notes

Select this component when interfacing standard digital logic families with LVPECL loads. It is suitable for designs requiring unidirectional data flow from lower voltage standards to positive emitter-coupled logic. Consider the 0.675 ns propagation delay for timing budget calculations. Ensure the application does not require bidirectional translation, as this device is strictly unidirectional.

Translators, Level Shifters Part Context

This device belongs to the MC100EPT series of ECL logic translators. It is designed for applications demanding fast switching speeds and low jitter. The family typically includes variants for different input/output combinations. The MC100EPT22 specifically addresses the need to bridge modern low-voltage CMOS/TTL technologies with legacy or high-performance PECL infrastructure.

Translators, Level Shifters Replacement Considerations

Check for MC100EPT22DG as a tube-packaged alternative from the same manufacturer. Verify functional equivalence with other MC100EPT series devices if pinout compatibility is required. Ensure any substitute maintains the LVCMOS/LVTTL to LVPECL conversion capability and similar electrical characteristics.