LMK01020ISQ/NOPB

Clock Buffers, Drivers Overview

The LMK01020ISQ/NOPB is a high-performance clock buffer, divider, and distributor from Texas Instruments. It supports frequencies up to 1.6 GHz with dual clock inputs and programmable output channels ranging from 0 to 1600 MHz. The device features low additive jitter of 30 fs (100 Hz to 20 MHz) and allows for external synchronization. It provides eight LVPECL outputs in a WQFN-48 package, operating within a temperature range of -40°C to +85°C.

Clock Buffers, Drivers Feature Summary

• Integrates buffering, division, and distribution functions for precise timing signal management
• Delivers ultra-low additive jitter performance for high-speed data applications
• Supports flexible frequency programming across the full operational bandwidth
• Enables system-wide phase alignment through external synchronization capabilities

Clock Buffers, Drivers Applications

• High-speed serial communication systems requiring precise clock distribution
• Data converter timing architectures demanding low jitter performance
• Telecommunications infrastructure utilizing CPRI or similar interfaces
• Test and measurement equipment requiring stable reference signals

Clock Buffers, Drivers Procurement Notes

Verify that the specific suffix matches the required packaging configuration. Confirm that the voltage levels and output configurations align with the target circuit design requirements before finalizing procurement orders.

Clock Buffers, Drivers Selection Notes

Select this component when low additive jitter and flexible frequency division are critical. Ensure the input source meets the specified amplitude and format requirements. Validate thermal dissipation capabilities within the WQFN-48 package constraints for the intended application environment.

Clock Buffers, Drivers Part Context

This part belongs to the LMK01000 family of clock products designed for advanced timing solutions. It complements other devices like the LMK01000 by offering additional output channels and integrated division capabilities. The series targets applications requiring robust clock distribution networks with minimal signal degradation.

Clock Buffers, Drivers Replacement Considerations

The LMK01020ISQE/NOPB is a documented alternative variant within the same product line. Verify package compatibility and electrical specifications before substituting.