Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using 50-ohm transmission lines for clock signals.
The LMK61E0M-SIAR requires a clean and stable power supply. Use a low-ESR capacitor (e.g., 0.1uF) close to the VCC pin, and a larger capacitor (e.g., 10uF) farther away. Also, ensure the power supply noise is below 100mVpp to prevent jitter and phase noise degradation.
The LMK61E0M-SIAR can generate clock frequencies up to 2.1GHz, but the maximum achievable frequency depends on the specific application, PCB layout, and output load. It's recommended to consult the datasheet and application notes for more information.
The LMK61E0M-SIAR can be configured using the SPI interface. Use the TI-provided software tools or consult the datasheet and application notes to determine the correct register settings for the desired clock output frequency.
The typical power consumption of the LMK61E0M-SIAR is around 350mW, but this can vary depending on the specific application, clock frequency, and output load. Consult the datasheet for more information on power consumption and thermal considerations.
Trust Checks
This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
LMK61E0M-SIAR Overview
Use the download button to access the LMK61E0M-SIAR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LMK61,
or try a keyword search, such as XO
About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
