The ZL40262 is part of a family of high-performance, ultra-low jitter and low power PCIe Gen 1 to 5, Intel QPI fanout buffers with individual output enable pins. Using the 2 output ZL40262 and utilizing the individual output pin, you can create hot-swappable PCIe clocktrees. Applications include PCI Express generation 1/2/3/4/5 clock distribution, Intel QPI and UPI distribution, Servers, storage and data centers, switches and routers.  

• One differential input which accepts any differential format.
• Two (ZL40262)/Four(ZL40264) differential HCSL outputs
• Ultra-low additive jitter: 24 fs (in 12 kHz to 20 MHz integration band at 100 MHz clock frequency)
• Supports clock frequencies from 0 to 400 MHz
• Supports 2.5V or 3.3V power supplies for HCSL outputs
• Embedded Low Drop Out (LDO) Voltage regulator provides superior power supply noise rejection
• Maximum output to output skew of 40 ps
• Individual output enable pin for each differential pair
• Transparent for spread-spectrum clock