SY733021UZG

Translators, Level Shifters Overview

The SY733021UZG is a 1-to-1 differential-to-LVCMOS/LVTTL translator from Micrel's Precision Edge line. It operates on a 2.5V (±5%) or 3.3V (±10%) power supply and supports frequencies up to 350MHz. The device accepts LVPECL, LVDS, LVHSTL, SSTL, and HCSL inputs. Additive phase jitter is 90fsRMS at 100MHz (637kHz to 10MHz). Typical propagation delay is 1.9ns at 2.5V. Part-to-part skew is less than 500ps. It is housed in an 8-pin SOIC package and functions over the industrial temperature range of -40°C to +85°C.

Translators, Level Shifters Feature Summary

• Supports multiple differential input standards including LVPECL, LVDS, LVHSTL, SSTL, and HCSL
• Provides low additive phase jitter for high-speed signal integrity
• Operates with flexible 2.5V or 3.3V power supply configurations
• Delivers TTL output compatible with LVCMOS and LVTTL logic levels

Translators, Level Shifters Applications

• Clock distribution systems
• PCI Express interfaces
• Server infrastructure
• Network switches
• Routers

Translators, Level Shifters Procurement Notes

Verify that the component is sourced from authorized channels to ensure authenticity. Confirm the specific ordering suffix matches the required packaging format, as the datasheet distinguishes between tube and tape-and-reel options. Ensure the operating environment remains within the specified industrial temperature limits and voltage tolerances during deployment.

Translators, Level Shifters Selection Notes

Select this translator when interfacing various differential signaling standards to single-ended logic without complex configuration. The device is suitable for designs requiring minimal part-to-part skew and low jitter performance. Consider the 8-pin SOIC package constraints and verify compatibility with the target system's voltage domains before integration.

Translators, Level Shifters Part Context

This component belongs to Micrel's Precision Edge product line, which focuses on high-performance timing solutions. The SY733021U series provides pin-to-pin compatibility with IDT’s ICS83021I, facilitating direct replacements in existing designs. It serves as a bridge between high-speed differential sources and standard logic receivers.

Translators, Level Shifters Replacement Considerations

The SY733021UZG is pin-to-pin compatible with IDT’s ICS83021I.