瑞萨晶振公司是先进半导体解决方案的主要供应商，通过ProXO+系列紧凑型，超低噪声，温控时钟振荡器扩展了其强大的时序解决方案组合。高精度，高频，贴片差分晶振最适合光纤收发模块，加速器卡，智能网卡和网络设备应用。

瑞萨定时产品副总裁Bobby Matinpour表示:“ProXO+系列提供了所有方面，提供了严格的频率稳定性，出色的抖动性能和高输出频率，这些都是通信，云和计算市场的关键功能。”“ProXO+系列的高水平可编程性还可以使用单个设备进行多种设计，简化了BOM，采购和库存管理。”

瑞萨晶振提供业界最广泛的时序产品组合，以支持完整的时钟树。作为硅计时领域的市场领导者，瑞萨电子拥有将尖端技术推向市场的悠久历史，提供唯一的“一站式”计时解决方案，提供从全功能系统解决方案到简单时钟树构建块器件的专业知识和产品。

ProXO+系列的主要特性

频率稳定性±3ppm从-40℃到+85℃的温度范围

可编程频率高达2.1 GHz

135fs典型相位抖动(12 KHz-20 MHz)

3.2 x 2.5 mm, 8针塑料封装

除了新的ProXO+系列外，瑞萨电子还扩展了广受欢迎的原始ProXO XF 2.5 x 2.0 mm器件，包括两个新的行业标准3.2 x 2.5 mm和5.0 x 3.2 mm塑料封装。

ProXO+系列可与瑞萨电子的互补时钟缓冲器、电源和微控制器产品相结合，为各种应用创建全面的解决方案，如Xilinx Kintex-7电源和定时、CC-Link IE TSN和带RZ/G2E的系统模块(SoM)解决方案。瑞萨电子的“获胜组合”是经过审查的解决方案，旨在帮助客户加快设计速度，更快地进入市场。

Renesas Electronics Corporation , a premier supplier of advanced semiconductor solutions,  expanded its robust timing solutions portfolio with the ProXO+ family of compact, ultra-low noise, temperature-controlled clock oscillators. The high-accuracy, high-frequency, differential oscillators are best suited for fiber optic transceiver modules, accelerator cards, smart NIC cards, and networking equipment applications.

“The ProXO+ family delivers on all counts, offering tight frequency stability, great jitter performance, and high output frequency, which are critical features for communications, cloud and compute markets,” said Bobby Matinpour, Vice President of Timing Products at Renesas. “The ProXO+ family’s high level of programmability also enables the use of a single device for numerous designs, simplifying the BOM, sourcing, and inventory management.”

Key Features of the ProXO+ Family

Frequency stability ±3 ppm from -40C to +85C temperature range

Programmable frequencies up to 2.1 GHz

135fs typical phase jitter (12 KHz-20 MHz)

3.2 x 2.5 mm in an 8-pin plastic package

In addition to the new ProXO+ family, Renesas is expanding the popular original ProXO XF 2.5 x 2.0 mm device to include two new industry-standard 3.2 x 2.5 mm and 5.0 x 3.2 mm plastic packages.

The ProXO+ family can be combined with Renesas’ complementary clock buffers, power, and microcontroller offerings to create comprehensive solutions for a variety of applications, such as the Xilinx Kintex-7 Power and Timing, the CC-Link IE TSN, and the System on Module (SoM) Solution with RZ/G2E. Renesas’ Winning Combinations are vetted solutions engineered to help customers accelerate designs and get to market faster.技术支持

Renesas provides the industry’s broadest timing portfolio to support the complete clock tree. As the market leader in silicon timing with a long history of bringing cutting-edge technologies to the markets, Renesas offers the only “one-stop-shop” for timing solutions, offering expertise and products from full-featured system solutions to simple clock tree building-block devices.