Name: 5P49V5908 - VersaClock 5 Low Power Programmable Clock Generator
Brand: Renesas Electronics Corporation
SKU: 5P49V5908 - VersaClock 5 Low Power Programmable Clock Generator
Availability: OutOfStock

概览

The 5P49V5908 is a programmable clock generator intended for high-performance consumer, networking, industrial, computing, and data communications applications. Configurations may be stored in on-chip One-Time Programmable (OTP) memory or changed using the I²C interface. This is Renesas' fifth generation of programmable clock technology (VersaClock^® 5). The frequencies are generated from a single reference clock or crystal.

Two select pins allow up to four different configurations to be programmed and accessible using processor GPIOs or bootstrapping. The different selections may be used for different operating modes (full function, partial function, and partial power down), regional standards (US, Japan, Europe), or system production margin testing. The device may be configured to use one of two I²C addresses to allow multiple devices to be used in a system. The device is packaged in a 48-pin 6mm x 6mm VFQFPN (NDG48), with an industrial operating temperature of -40 °C to +85 °C.

Generates up to four independent output frequencies with a total of 11 differential outputs and one reference LVCMOS output
Supports multiple differential output I/O standards:
- Three universal output pairs with each configurable as one differential output pair (LVDS, LVPECL, or regular HCSL) or two LVCMOS outputs. The frequency of each output pair can be individually programmed
- Eight copies of Low Power HCSL (LP-HCSL) outputs
Meets PCIe^® Gen 1/2/3, USB 3.0, 1/10 GbE clock requirements
<0.7 ps RMS typical phase jitter on outputs
Four fractional output dividers (FODs)
Independent spread spectrum capability from each fractional output divider
Stores 4 different configurations in OTP non-volatile memory
Input frequency ranges up to 200MHz
Output frequency ranges up to 350MHz
Programmable loop bandwidth and crystal load capacitance
1.8V/2.5V/3.3V core and output voltages
Supported by the Timing Commander™ software tool

Ethernet switch/router
PCI Express 1.0/2.0/3.0
Broadcast video/audio timing
Multi-function printer
Processor and FPGA clocking
Any-frequency clock conversion
MSAN/DSLAM/PON
Fiber Channel, SAN
Telecom line cards
1GbE and 10GbE

设计和开发

软件与工具

Software title	Software type	公司

Timing Commander Timing Commander™ 是一个基于 Windows™ 的创新软件平台，通过这个平台，系统设计工程师可以通过直观且灵活的图形用户界面 (GUI) 对精密的计时设备进行配置、编程和监控。下载 Timing Commander Installation Guide Timing Commander Installer (v1.18.2)VersaClock 5 Timing Commander Users Guide	Code Generator	瑞萨电子
1 item

软件下载


类型	文档标题	日期
软件和工具 - 软件	Timing Commander Installer (v1.18.2) 登录后下载 ZIP 18.01 MB	2024年12月2日
软件和工具 - 其他	VersaClock 5 Timing Commander Personality File 登录后下载 TCP 2.94 MB	2015年10月6日
2 items

EVKVC5-5908

Evaluation

了解更多

Evaluation Board for 5P49V5908 VersaClock 5

This is the evaluation board for the Renesas 5P49V5908 programmable clock generator. With RMS phase jitter less than 0.75 picoseconds over the full 12kHz to 20MHz...

特色文件:

ECAD 模块

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扩展 ECAD 模块

视频和培训

Programmable Clock Generator with PCIe Timing Outputs by IDT

This video provides an overview of IDT's programmable clock generators 5P49V5907 and 5P49V5908 featuring the fifth generation of programmable clock technology (VersaClock® 5). With additional outputs supporting PCI Express® timing, these devices present a blend of low power, flexibility, and high performance suitable for a wide range of applications including performance consumer, networking, industrial, computing, and data communications. For more information, visit the Programmable Clocks page.