SY100EPT20VZI

Translators, Level Shifters Overview

The SY100EPT20VZI is a single-channel, unidirectional mixed-signal translator manufactured by Microchip Technology (originally Micrel). It converts LVTTL or LVCMOS input signals to differential LVPECL outputs. The device operates on a single positive supply voltage of either 3.3V or 5.0V and does not require a negative supply rail. It is housed in an 8-pin SOIC package with an industrial operating temperature range of -40°C to +85°C.

Translators, Level Shifters Feature Summary

• Converts single-ended LVTTL/LVCMOS inputs to differential LVPECL outputs
• Operates on a single 3.3V or 5.0V power supply without requiring negative rails
• Features PNP LVTTL inputs for minimal loading on the driving source
• Q output defaults HIGH when inputs are left open

Translators, Level Shifters Applications

• LVTTL/LVCMOS to LVPECL system interfacing
• TTL/CMOS to PECL system interfacing
• Space-constrained high-performance applications

Translators, Level Shifters Procurement Notes

Verify that the specific part number suffix matches the required package type and lead finish. Confirm the operating temperature range aligns with the industrial specification (-40°C to +85°C) rather than commercial variants. Ensure compatibility with existing PCB footprints for the 8-lead SOIC configuration before procurement.

Translators, Level Shifters Selection Notes

Select this component when a low-power, single-supply translation solution is needed between TTL/CMOS logic families and differential PECL systems. It is suitable for designs prioritizing low skew and minimal loading on input drivers. Verify that the maximum input frequency requirements fall within the device's bandwidth capabilities.

Translators, Level Shifters Part Context

This component belongs to the ECL Pro family of high-speed logic devices originally developed by Micrel, Inc., which was subsequently acquired by Microchip Technology. The product line focuses on providing efficient signal translation and buffering solutions for mixed-voltage digital environments.

Translators, Level Shifters Replacement Considerations

Public confirmed substitute part numbers include MC100EPT20DTG from onsemi.