SY100EPT20VKG

Translators, Level Shifters Overview

The SY100EPT20VKG is a TTL/CMOS to differential PECL translator manufactured by Microchip Technology. It operates from a single positive supply of 3.3V or 5V, eliminating the need for negative supplies. The device features an LVTTL input and provides differential LVPECL outputs. Key electrical specifications include a typical propagation delay of 300 ps, a maximum supply current of 20 mA, and a high bandwidth capability up to 850 MHz. It is available in 8-lead MSOP and SOIC packages.

Translators, Level Shifters Feature Summary

• Supports both 3.3V and 5V power supply options for flexible system integration.
• Features a PNP LVTTL input designed for minimal loading on driving circuits.
• Provides differential LVPECL outputs with low skew characteristics.
• Q output defaults to a high state when inputs are left open.

Translators, Level Shifters Applications

• LVTTL/LVCMOS to LVPECL translation
• TTL/CMOS to PECL translation
• Space-constrained applications requiring low power and high performance

Translators, Level Shifters Procurement Notes

Verify the specific package variant (MSOP or SOIC) required for your design. Confirm that the operating temperature range of -40°C to +85°C aligns with your environmental conditions. Ensure proper termination of LVPECL outputs through a 50Ω resistor to VCC – 2.0V as specified in the datasheet for accurate signal integrity testing.

Translators, Level Shifters Selection Notes

Select this component when interfacing standard logic levels with high-speed differential PECL systems. The dual-gate design offers low skew, making it suitable for timing-critical applications. Consider the 8-lead MSOP package for compact layouts where space is limited compared to larger footprint alternatives.

Translators, Level Shifters Part Context

This part belongs to the SY100EPT series of translators. It bridges the gap between lower voltage logic families like LVTTL and LVCMOS and high-speed differential signaling standards such as LVPECL. The 'V' suffix indicates compatibility with both 3.3V and 5V supplies, while 'KG' denotes the 8-lead MSOP package with a -40°C to +85°C temperature range.

Translators, Level Shifters Replacement Considerations

No public confirmed substitute part numbers are documented in the provided source material.

Translators, Level Shifters FAQ

What happens to the Q output if the D input is left unconnected?

If the inputs are open, the Q output will default to a high state.

Does the SY100EPT20V require a negative power supply?

No, the device only requires a single positive supply of either 3.3V or 5V.