SY10EPT20VZI

Translators, Level Shifters Overview

The SY10EPT20VZI is a dual TTL/CMOS to differential PECL translator manufactured by Microchip Technology under the ECL Pro brand. It operates on a single positive supply of either 3.3V or 5.0V, eliminating the need for negative voltage rails. The device features two independent gates with LVTTL inputs and LVPECL outputs. Key electrical specifications include a maximum propagation delay of 600ps, a maximum input frequency of 850MHz, and a typical bandwidth of 800MHz. Power consumption is limited to a maximum ICC of 20mA. The component supports an industrial operating temperature range from -40°C to +85°C.

Translators, Level Shifters Feature Summary

• Provides translation between TTL/CMOS logic levels and differential LVPECL signaling standards
• Operates using a single positive power supply without requiring negative voltage rails
• Features PNP-based LVTTL inputs designed to minimize loading on driving circuits
• Outputs default to a HIGH state when inputs are left open

Translators, Level Shifters Applications

• Interfacing LVTTL/LVCMOS systems with LVPECL networks
• High-speed data transmission in space-constrained designs
• Low skew signal routing in dual gate configurations

Translators, Level Shifters Procurement Notes

Verify that the specific ordering suffix matches the required package type (Z8-1 SOIC or K8-1 MSOP) and lead finish. Confirm the industrial temperature grade (-40°C to +85°C) aligns with system requirements. Ensure the design accommodates the single positive supply voltage constraint, as no negative rail is supported. Check for Pb-Free availability if environmental compliance is mandatory.

Translators, Level Shifters Selection Notes

Select this component when a low-power, high-bandwidth solution is needed to bridge TTL/CMOS sources to differential PECL destinations. The dual-gate architecture allows for compact implementations where board space is limited. Consider the 850MHz maximum input frequency capability for high-speed applications. Verify that the 20mA maximum current draw fits within the system's power budget constraints.

Translators, Level Shifters Part Context

This part belongs to the ECL Pro family of translators, which are specialized for converting standard logic signals into differential formats. The SY10EPT20V variant specifically targets applications requiring minimal loading on input drivers and robust performance across varying supply voltages. It serves as a bridge between legacy digital logic families and modern high-speed differential interconnects.

Translators, Level Shifters Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.