ICS853054AGLF

Clock Buffers, Drivers Overview

The ICS853054AGLF is a low skew, high performance 1-to-4 fanout buffer manufactured by Renesas Electronics Corporation. It translates Crystal Oscillator or LVCMOS/LVTTL inputs to four differential 3.3V LVPECL outputs. The device supports maximum output frequencies up to 266MHz with typical output skew of 30ps and maximum part-to-part skew of 200ps. Propagation delay is limited to 1.75ns maximum, while additive phase jitter RMS is typically 0.057ps. It operates on a full 3.3V supply within an ambient temperature range of -40°C to 85°C.

Clock Buffers, Drivers Feature Summary

• Provides four differential 3.3V LVPECL outputs for signal distribution
• Accepts selectable single-ended clock or crystal inputs including LVCMOS and LVTTL levels
• Internally synchronized output enable eliminates runt pulses during asynchronous assertion or deassertion
• Guarantees well-defined performance and repeatability through strict skew characteristics

Clock Buffers, Drivers Applications

• Applications demanding well-defined performance and repeatability
• Clock distribution systems requiring low skew conversion
• Systems utilizing crystal oscillators or LVCMOS/LVTTL sources needing LVPECL translation

Clock Buffers, Drivers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and lead-free status. Confirm that the AGLF designation corresponds to the intended RoHS compliance and packaging format. Ensure compatibility with existing system voltage requirements and thermal constraints before procurement.

Clock Buffers, Drivers Selection Notes

Select this component when converting single-ended clock signals to differential LVPECL outputs is required. Consider its low skew specifications for timing-sensitive applications. Verify input level compatibility with source devices such as LVCMOS or LVTTL clocks. Evaluate the operating temperature range against environmental conditions.

Clock Buffers, Drivers Part Context

This component belongs to the family of low skew fanout buffers designed for high-performance clock distribution. It serves as a replacement for older models like the ICS8535I-11. The device integrates features suitable for maintaining signal integrity in complex electronic systems requiring precise timing synchronization.

Clock Buffers, Drivers Replacement Considerations

The datasheet indicates this device replaces the ICS8535I-11. Verify pinout and electrical parameter compatibility before substitution. Ensure the replacement meets all original design specifications regarding voltage, speed, and skew requirements.