5秒后页面跳转
X9525V20IZ PDF预览

X9525V20IZ

更新时间: 2024-09-24 03:14:55
品牌 Logo 应用领域
英特矽尔 - INTERSIL 存储可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数 文件大小 规格书
24页 366K
描述
Dual DCP, EEPROM Memory

X9525V20IZ 数据手册

 浏览型号X9525V20IZ的Datasheet PDF文件第2页浏览型号X9525V20IZ的Datasheet PDF文件第3页浏览型号X9525V20IZ的Datasheet PDF文件第4页浏览型号X9525V20IZ的Datasheet PDF文件第5页浏览型号X9525V20IZ的Datasheet PDF文件第6页浏览型号X9525V20IZ的Datasheet PDF文件第7页 
X9525  
®
igabit Ethernet Laser Diode Control for Fiber Optic Modules  
a Sheet  
January 3, 2006  
FN8210.1  
DESCRIPTION  
Dual DCP, EEPROM Memory  
The X9525 combines two Digitally Controlled Potentiom-  
eters (DCP’s), and integrated EEPROM with Block  
Lock™ protection. All functions of the X9525 are  
accessed by an industry standard 2-Wire serial interface.  
FEATURES  
• Two Digitally Controlled Potentiometers (DCP’s)  
—100 Tap - 10kΩ  
—256 Tap - 50kΩ  
—Non-Volatile  
—Write Protect Function  
The DCP’s of the X9525 may be utilized to control the  
bias and modulation currents of the laser diode in a Fiber  
Optic module. The 2kbit integrated EEPROM may be  
used to store module definition data.  
• 2kbit EEPROM Memory with Write Protect & Block  
TM  
Lock  
• Device ID Addressability  
• 2-Wire Industry Standard Serial Interface  
—Complies to the Gigabit Interface Converter  
(GBIC) specification  
—Addressable  
• Single Supply Operation  
—2.7V to 5.5V  
The features of the X9525 are ideally suited to simplifying  
the design of fiber optic modules which comply to the Gi-  
gabit Interface Converter (GBIC) specification. The inte-  
gration of these functions into one package significantly  
reduces board area, cost and increases reliability of laser  
diode modules.  
• Hot Pluggable  
• Package  
—20 Pin TSSOP  
• Pb-Free Plus Anneal Available (RoHS Compliant)  
BLOCK DIAGRAM  
R
R
R
H1  
W1  
L1  
WIPER  
COUNTER  
REGISTER  
8
8 - BIT  
NONVOLATILE  
MEMORY  
PROTECT  
LOGIC  
WP  
R
R
R
H2  
W2  
L2  
WIPER  
COUNTER  
REGISTER  
CONSTAT  
REGISTER  
DATA  
REGISTER  
4
SDA  
COMMAND  
8 - BIT  
NONVOLATILE  
MEMORY  
SCL  
DECODE &  
CONTROL  
LOGIC  
2kbit  
EEPROM  
ARRAY  
A
o
THRESHOLD  
RESET LOGIC  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
©2001 Intersil Inc., Patents Pending. Copyright Intersil Americas Inc. 2006. All Rights Reserved  
All other trademarks mentioned are the property of their respective owners.  
1

X9525V20IZ 替代型号

型号 品牌 替代类型 描述 数据表
ISL22323WFV14Z INTERSIL

功能相似

Dual Digitally Controlled Potentiometer XDCP
ISL22323UFV14Z INTERSIL

功能相似

Dual Digitally Controlled Potentiometer XDCP

与X9525V20IZ相关器件

型号 品牌 获取价格 描述 数据表
X9530 XICOR

获取价格

Temperature Compensated Laser Diode Controller
X9530 INTERSIL

获取价格

Temperature Compensated Laser Diode Controller
X9530_0511 INTERSIL

获取价格

Temperature Compensated Laser Diode Controller
X9530B15I XICOR

获取价格

Temperature Compensated Laser Diode Controller
X9530B15I INTERSIL

获取价格

Temperature Compensated Laser Diode Controller
X9530-B15I INTERSIL

获取价格

Temperature Compensated Laser Diode Controller
X9530B15I-T1 XICOR

获取价格

Temperature Compensated Laser Diode Controller
X9530B15I-T1 INTERSIL

获取价格

Temperature Compensated Laser Diode Controller
X9530B15I-T2 XICOR

获取价格

Temperature Compensated Laser Diode Controller
X9530B15I-T2 INTERSIL

获取价格

Temperature Compensated Laser Diode Controller