5PB1108CMGI8

• Clock Fanout Buffer with a Single Input Driving Eight Outputs
• Wide 1.71V to 3.465V Supply Range for Mixed-Rail Systems
• Industrial -40 to 105 Degrees C Operating Temperature Range
• 16-Pin Surface-Mount VFQFN in a Compact 2.5mm by 2.5mm Footprint
• Tin Contact plating, Lead Free and RoHS Compliant

The Renesas 5PB1108CMGI8 is a clock fanout buffer that distributes a single input clock to eight outputs, as reflected in its 8-out, 1-in product designation. It operates from a 1.71V to 3.465V supply and is specified over a -40 to 105 degrees C temperature range. The 5PB1108CMGI8 is housed in a 16-pin surface-mount VFQFN measuring 2.5mm by 2.5mm, with tin contact plating. Renesas supplies the device lead free and RoHS compliant.

A clock fanout buffer replicates one reference clock into multiple matched copies so that a single oscillator can drive many loads without the loading and skew penalties of daisy-chaining, and the 5PB1108CMGI8 performs that job across eight outputs. It is typically placed between a crystal oscillator or PLL and the clock inputs of processors, FPGAs, memory controllers, ADCs and serialiser devices on the same board. The 1.71V to 3.465V supply range lets one part serve both low-voltage logic and 3.3V sections, and the 2.5mm by 2.5mm VFQFN fits dense boards where clock distribution must sit close to its loads. Buyers are networking, industrial and embedded system designers, with the -40 to 105 degrees C rating aimed at equipment deployed outside controlled environments.