85304AG-01LF

Overview

The Renesas 85304AG-01LF is a low skew, high-performance 1-to-5 differential-to-3.3V LVPECL fanout buffer. It features two selectable clock inputs (CLKx/nCLKx) that accept various differential levels including LVDS, LVPECL, LVHSTL, SSTL, and HCSL. The device translates single-ended input signals to 3.3V LVPECL levels using resistor bias on the nCLKx inputs. Key electrical parameters include a maximum output frequency of 650 MHz, a maximum output skew of 35 ps, and a maximum part-to-part skew of 150 ps. It operates with a full 3.3V supply within an ambient temperature range of 0°C to 70°C.

Feature Summary

• Five 3.3V differential LVPECL output pairs
• Selectable differential CLKx/nCLKx input pairs supporting LVDS, LVPECL, LVHSTL, SSTL, and HCSL levels
• Maximum output frequency of 650 MHz
• Output skew of 35 ps (maximum) and part-to-part skew of 150 ps (maximum)

Applications

• Clock distribution networks requiring well-defined performance and repeatability
• Systems demanding low skew differential clock buffering
• Translation of single-ended or various differential inputs to LVPECL levels

Part Context

The 85304AG-01LF belongs to the IDT family of High Performance Clock Solutions, now under Renesas Electronics. It is designed for applications where precise timing and signal integrity are critical. The component is available in lead-free packages compliant with RoHS standards.