Description:The device is intended to take 1 or 2 reference clocks, select between them, using a pin or register selection and generate up to 8 outputs that may be the same as the reference frequency or integer-divider versions of it.The 8P79818 supports two output banks, each with its own divider and power supply. All outputs in one bank would generate the same output frequency, but each output can be individually controlled for output type, output enable or even powered-off.The device supports a serial port for confi
Renesas provides a recommended PCB layout guide in their application note (APN) documents, which can be found on their website. The guide includes thermal vias, heat sink recommendations, and PCB layer stack-up suggestions to ensure optimal thermal performance.
Renesas recommends using an external power sequencer or a dedicated power management IC to handle power sequencing for multiple voltage rails. The 8P79818NLGI8 has a dedicated power-good signal that can be used to sequence the power-up and power-down of the device.
While the datasheet specifies an operating temperature range of -40°C to 105°C, Renesas recommends derating the device's performance at higher temperatures. It's essential to consult the thermal derating curves in the datasheet to ensure reliable operation within the desired temperature range.
Yes, the 8P79818NLGI8 is qualified for automotive and high-reliability applications. Renesas provides additional documentation, such as the Automotive Electronics Council (AEC) qualification report, which can be found on their website. However, it's essential to consult with Renesas' technical support team to ensure the device meets the specific requirements of your application.
Renesas provides a range of tools and resources, including application notes, user manuals, and technical support, to help troubleshoot issues with the I2C or SPI interface. It's recommended to consult the device's datasheet and user manual, as well as Renesas' technical support team, to identify and resolve interface-related issues.
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
8P79818NLGI8 Overview
Use the download button to access the 8P79818NLGI8 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 8P798,
or try a keyword search, such as Clock Drivers
