Datasheet Texas Instruments DP83822HFRHBT — 数据表
| 制造商 | Texas Instruments |
| 系列 | DP83822HF |
| 零件号 | DP83822HFRHBT |
具有光纤支持的强大，低功耗10/100以太网物理层收发器扩展温度范围为32-VQFN -40至125
数据表
DP83822 Robust, Low Power 10/100 Mbps Ethernet Physical Layer Transceiver datasheet
PDF, 1.6 Mb, 修订版: A, 档案已发布: May 29, 2015
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 32 |
| Package Type | RHB |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | 822HF |
| Width (mm) | 5 |
| Length (mm) | 5 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | 下载 |
参数化
| Cable Length | 150 m |
| Datarate | 10/100 Mbps |
| Function | PHY |
| Interface | MII,RMII,RGMII |
| JTAG1149.1 | No |
| Operating Temperature Range | -40 to 125 C |
| Package Group | VQFN |
| Package Size: mm2:W x L | 32VQFN: 25 mm2: 5 x 5(VQFN) PKG |
| Port Count | Single |
| Rating | Catalog |
| Special Features | Single Supply,WoL,EEE,Cable Diagnostics,50MHz Clock Out,Fiber |
| Supply Voltage | 1.8,2.5,3.3 Volt |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: DP83822EVM
DP83822 10/100 Mbps Ethernet PHY Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- DP83822 Jitter AnalysisPDF, 300 Kb, 档案已发布: Aug 24, 2016
This application note explores how clock jitter affects performance of DP83822 10/100 Industrial Ethernet PHY. The methods in this document describe how to set up a jitter measurement test bench and determine acceptable levels of clock jitter for proper operation and compliance. - DP83822 Hardware RolloverPDF, 97 Kb, 档案已发布: Aug 22, 2016
The DP83822 was designed to meet the needs of rugged and high performance applications while stilloffering a back-compatible pin-to-pin replacement for the TLK105, TLK106, TLK105L and TLK106L PHYs.This application note will discuss how to upgrade an existing TLK design to the DP83822 and brieflydescribe the added features within the DP83822. - DP83822 Low Power ModesPDF, 30 Kb, 档案已发布: Aug 24, 2016
This application note will discuss how the DP83822 low power modes work and how to implement each mode. For information regarding expected power consumption, please see the DP83822 Datasheet. - DP83822 Wake-On-LANPDF, 73 Kb, 档案已发布: Aug 22, 2016
The DP83822 was designed to meet the needs of rugged and high performance applications while stilloffering a wide range of options for minimizing power consumption. This application note will discuss howthe DP83822 Wake-on-LAN works and how to implement each Wake-on-LAN mode. - Chinese and English Definitions of Acronyms Related to Ethernet ProductsPDF, 169 Kb, 档案已发布: Aug 20, 2016
TheChineseand EnglishDefinitionsof AcronymsRelatedto EthernetProductsapplicationreportisintendedto providestandardizeddefinitionsfor commonlyusedacronymsin bothChineseand English. - DP83822 IEEE802.3 Compliance and DebugPDF, 2.2 Mb, 档案已发布: Aug 25, 2016
The DP83822was designedto meetthe needsof ruggedand highperformanceapplicationswhilestillmaintainingstrictadherenceto the IEEE802.3ustandard.Thisapplicationnotewill discusshowtoconfigurethe DP83822for variousEthernetcompliancetests,identifycommonsystemlevelmistakesandpresentsolutionsto thosemistakesto ensurecompliance. - How to use the TDR Feature of DP83822PDF, 38 Kb, 档案已发布: Aug 24, 2016
This document describes the TDR functionality of Ethernet PHYs with focus on DP83822. The applicationreport explains TDR in brief and then describes how to use this feature for cable diagnostics. - DP83822 Energy Efficient Ethernet IEEE 802.3azPDF, 1.3 Mb, 档案已发布: Aug 22, 2016
The DP83822 was designed to meet the needs of rugged and high performance applications while still offering a wide range of options for minimizing power consumption. This application note will discuss how the DP83822 Energy Efficient Ethernet feature works and how to implement Energy Efficient Ethernet. - Configuring Ethernet Devices with 4-Level StrapsPDF, 212 Kb, 档案已发布: May 17, 2016
模型线
系列: DP83822HF (2)
- DP83822HFRHBR DP83822HFRHBT
制造商分类
- Semiconductors > Interface > Ethernet > Ethernet PHY