PI6C48535-01BLIE

Clock Buffers, Drivers Overview

The PI6C48535-01BLIE is a 3.3V low-skew fanout buffer manufactured by Diodes Incorporated, translating single-ended LVTTL or LVCMOS inputs to four differential LVPECL outputs. It supports a maximum operating frequency of 500 MHz with a typical propagation delay of 1.5 ns and output skew of 40 ps. The device features two selectable clock inputs (CLK0/CLK1) and an asynchronous enable pin for synchronized output control. Powered by a 3.0V to 3.6V supply, it operates within the -40°C to +85°C industrial temperature range and is housed in a 20-pin TSSOP package.

Clock Buffers, Drivers Feature Summary

• Translates single-ended LVTTL/LVCMOS signals to four differential LVPECL outputs
• Maximum operation frequency of 500 MHz with 40 ps typical output-to-output skew
• Two selectable clock inputs (CLK0/CLK1) with asynchronous CLK_EN control
• Low additive jitter of 30 fs typical and 1.5 ns typical propagation delay

Clock Buffers, Drivers Applications

• Data-communications systems requiring clock translation
• Telecommunications platforms distributing low-jitter clocks
• High-frequency backplane-based computing architectures

Clock Buffers, Drivers Procurement Notes

Verify the component origin as Diodes Incorporated, which acquired Pericom Semiconductor. Confirm the ordering suffix 'E' indicates Pb-free and Green packaging status. Ensure the package matches the 20-pin TSSOP specification and that the voltage supply aligns with the 3.0V to 3.6V operational range defined in the datasheet.

Clock Buffers, Drivers Selection Notes

Select this component when converting single-ended logic levels to differential LVPECL distribution is required. It is suitable for designs needing up to 500 MHz frequency support with minimal skew. Verify input signal compatibility with LVTTL or LVCMOS standards and ensure the power supply remains within the specified 3.0V to 3.6V limits for optimal performance.

Clock Buffers, Drivers Part Context

This part belongs to the PI6C48535 series of fanout buffers originally developed by Pericom Semiconductor Corporation. Following Diodes Incorporated's acquisition of Pericom, these components are now distributed under the Diodes brand while retaining the original technical specifications and functionality documented in the legacy datasheets.

Clock Buffers, Drivers Replacement Considerations

Direct replacements include the PI6C48535-01B and PI6C48535-01LE from the same family. Cross-manufacturer equivalents such as the ICS8535-01 or SY898535L may be considered if pinouts and electrical characteristics are verified against the specific application requirements.