Description:The 9DB1200 is an Intel DB1200 Differential Buffer Specification device. This buffer provides 12 differential clocks at frequencies ranging from 100 MHz to 400 MHz. The 9DB1200 is driven by a differential output from a CK410B+ or CK509B main clock generator.
Renesas provides a recommended PCB layout guide in their application note (APN) documents, which includes thermal vias, copper pours, and component placement guidelines to ensure optimal thermal performance.
Renesas recommends using an external overcurrent protection circuit, such as a fuse or a dedicated overcurrent protection IC, to prevent damage to the device. The datasheet provides guidelines for selecting the appropriate overcurrent protection component.
While the datasheet specifies a recommended operating voltage range, it's essential to note that the device can operate within a wider range (e.g., 3.0V to 3.6V) with some performance degradation. However, it's crucial to consult with Renesas support or application notes for specific guidance on operating voltage ranges.
Renesas provides EMC guidelines and recommendations in their application notes, including PCB layout considerations, component selection, and shielding techniques to ensure EMC compliance.
Renesas recommends using thermal interface materials (TIMs), heat sinks, and thermal vias to manage heat dissipation. Additionally, they provide thermal resistance (Rth) values in the datasheet to help with thermal management calculations.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
9DB1200CGLFT Overview
Use the download button to access the 9DB1200CGLFT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 9DB12,
or try a keyword search, such as Clock Drivers
