SY100EPT23LKG-TR

Translators, Level Shifters Overview

The SY100EPT23LKG-TR is a dual differential LVPECL-to-LVTTL translator manufactured by Microchip Technology. It operates on a single +3.3V power supply and features two independent translation channels. The device accepts differential LVPECL inputs and provides LVTTL outputs with a typical propagation delay of 1.9ns. It supports maximum input frequencies exceeding 275MHz and includes internal input resistors for pulldown and pullup configurations. The component is housed in an 8-pin MSOP package and is designed for industrial operating temperatures ranging from -40°C to +85°C.

Translators, Level Shifters Feature Summary

• Dual differential LVPECL to LVTTL translation capability
• Internal input resistors for open or ground input states
• Flow-through pinout design for clock and data signals

Translators, Level Shifters Applications

• Translation of clock and data signals between LVPECL and LVTTL domains
• High-speed digital interface bridging
• Industrial electronic systems requiring voltage level conversion

Translators, Level Shifters Procurement Notes

Verify the specific ordering suffix 'K' corresponds to the MSOP package and 'G' indicates Pb-Free status with NiPdAu finish as documented in the manufacturer's ordering information table. Confirm that the '-TR' suffix denotes tape and reel packaging. Ensure the procurement matches the industrial temperature range specifications provided in the datasheet.

Translators, Level Shifters Selection Notes

Select this component when interfacing LVPECL sources with LVTTL destinations within a 3.3V system. It is suitable for applications requiring high-frequency signal translation up to 275MHz. Consider the 8-pin MSOP package size for space-constrained designs. Verify compatibility with the ECL 100K standard, as the device does not require external VBB references.

Translators, Level Shifters Part Context

This part belongs to the SY100EPT23L family of translators. It is functionally compatible with other variants such as SY100EPT23LZG-TR, differing primarily in package type (MSOP vs SOIC) and lead finish specifications. The series is designed for low-power, high-speed logic translation without the need for negative supply voltages typically associated with traditional ECL circuits.

Translators, Level Shifters Replacement Considerations

SY100EPT23LZG-TR is a confirmed substitute offering identical functionality in an SOIC-8 package instead of MSOP-8.