SiT9371中文资料Ultra-Low Jitter Differential XO for PCIe Frequencies数据手册SiTime规格书

描述 Description

The SiT9371 is optimized for PCIe applications requiring low jitter and low power, and is available in the industry’s smallest differential package.

This differential oscillator supports 100 MHz, commonly used in networking and other communications applications. This device delivers 10 fs RMS jitter (typ.) for PCIe Gen 6 applications, excellent immunity to power supply noise and environmental hazards, industry-standard package sizes down o 2.0 x 1.6 mm, low-power options, and wide temperature support up to 105°C.

The SiT9371 offers popular output drivers for LVPECL, LVDS, HCSL and low-power HCSL with integrated termination resistors. The SiT9371 accepts power-supply voltages from 3.3 V down to 1.8 V for additional power savings.

View related products: XO lineupRelated blog: Jitter 101. What you need to know.

特性 Features

Exceptional dynamic performance in real-life operating conditions
• 10 fs RMS phase jitter (typ.), per PCIe Gen 6 standard 
• ±20 ppm stability
• Excellent system performance under environmental stress

20x better vibration sensitivity
• Minimizes packet loss in high-vibration environments

0.01 ps/mV power supply induced jitter sensitivity
• Simplify power supply design

2.0 x 1.6 mm package
• Enables small form-factor system with stringent jitter requirement

Flexible programmable features
• 1.8 to 3.63 V
• LVPECL, LVDS, HCSL, Low-power HCSL, output drivers and terminations

Superior reliability
• 1 billion hours MTBF
• Lifetime warranty
• Reduces field failures due to clock components and associated repair costs

应用 Application

• PCIe
• Networking & Communication Systems
• Industrial Control Systems
• Storage, Servers & Datacenters
• Test & Measurement