Datasheet > X9520V20I-A

X9520V20I-A

更新时间： 2024-02-19 06:20:40

品牌	Logo	应用领域
英特矽尔 - INTERSIL		转换器存储监视器光电二极管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
30页	577K
描述
Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors

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X9520V20I-A 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	TSSOP	包装说明：	TSSOP,
针数：	20	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.77
转换器类型：	DIGITAL POTENTIOMETER	JESD-30 代码：	R-PDSO-G20
JESD-609代码：	e3	长度：	6.5 mm
湿度敏感等级：	3	功能数量：	1
端子数量：	20	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	座面最大高度：	1.2 mm
表面贴装：	YES	温度等级：	INDUSTRIAL
端子面层：	MATTE TIN	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	宽度：	4.4 mm
Base Number Matches：	1

X9520V20I-A 数据手册

X9520

Fiber Channel/Gigabit Ethernet Laser Diode Control for Fiber Optic Modules

Data Sheet

January 3, 2006

FN8206.1

PRELIMINARY

Triple DCP, POR, 2kbit EEPROM Memory,

Dual Voltage Monitors

Features

• Three Digitally Controlled Potentiometers (DCPs)

- 64 Tap - 10kΩ

The X9520 combines three Digitally Controlled

- 100 Tap - 10kΩ

- 256 Tap - 100kΩ

- Nonvolatile

- Write Protect Function

Potentiometers (DCPs), V1/Vcc Power-on Reset (POR)

circuitry, two programmable voltage monitor inputs with

software and hardware indicators, and integrated EEPROM

with Block Lock™ protection. All functions of the X9520 are

accessed by an industry standard 2-Wire serial interface.



• 2kbit EEPROM Memory with Write Protect & Block Lock

• 2-Wire Industry Standard Serial Interface

- Complies to the Gigabit Interface Converter (GBIC)

specification

Two of the DCPs of the X9520 may be utilized to control the

bias and modulation currents of the laser diode in a Fiber Optic

module. The third DCP may be used to set other various

reference quantities, or as a coarse trim for one of the other two

DCPs. The 2kbit integrated EEPROM may be used to store

module definition data. The programmable POR circuit may be

used to ensure that V1/Vcc is stable before power is applied to

the laser diode/module. The programmable voltage monitors

may be used for monitoring various module alarm levels.

• Power-on Reset (POR) Circuitry

- Programmable Threshold Voltage

- Software Selectable Reset Timeout

- Manual Reset

• Two Supplementary Voltage Monitors

- Programmable Threshold Voltages

The features of the X9520 are ideally suited to simplifying the

design of fiber optic modules which comply to the Gigabit

Interface Converter (GBIC) specification. The integration of

these functions into one package significantly reduces board

area, cost and increases reliability of laser diode modules.

• Single Supply Operation

- 2.7V to 5.5V

• Hot Pluggable

Ordering Information

• 20 Ld Packages

- CSP (Chip Scale Package)

- TSSOP

PART

TEMP.

PART NUMBER MARKING RANGE (°C)

PACKAGE

-40 to +85 20 Ld CSP

• Pb-Free Plus Anneal Available (RoHS Compliant)

X9520B20I-A

X9520B20I-AT1

X9520B20I-BT1

X9520V20I-A

-40 to +85 20 Ld CSP

X9520V IA

X9520V IB

-40 to +85 20 Ld TSSOP

X9520V20I-AT1

X9520V20I-B

X9520V20I-BT1

X9520V20IZ-A

X9520V ZIA -40 to +85 20 Ld TSSOP

(Pb-free)

X9520V20IZ-AT1 X9520V ZIA -40 to +85 20 Ld TSSOP

(Pb-free)

X9520V20IZ-B

X9520V ZIB -40 to +85 20 Ld TSSOP

(Pb-free)

X9520V20IZ-BT1 X9520V ZIB -40 to +85 20 Ld TSSOP

(Pb-free)

NOTE: Intersil Pb-free plus anneal products employ special Pb-free

material sets; molding compounds/die attach materials and 100% matte

tin plate termination finish, which are RoHS compliant and compatible

with both SnPb and Pb-free soldering operations. Intersil Pb-free

products are MSL classified at Pb-free peak reflow temperatures that

meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

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.

All other trademarks mentioned are the property of their respective owners.

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与X9520V20I-A相关器件

型号	品牌	获取价格	描述	数据表
X9520V20I-AT1	INTERSIL	获取价格	Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors
X9520V20I-AT1	XICOR	获取价格	Digital Potentiometer, 1 Func, PDSO20, PLASTIC, TSSOP-20
X9520V20I-AT2	INTERSIL	获取价格	Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors
X9520V20I-AT2	XICOR	获取价格	Digital Potentiometer, 1 Func, PDSO20, PLASTIC, TSSOP-20
X9520V20IB	INTERSIL	获取价格	Triple DCP, POR,2kbit EEPROM Memory, Dual Voltage Monitors
X9520V20I-B	XICOR	获取价格	Digital Potentiometer, 1 Func, CMOS, PDSO20, PLASTIC, TSSOP-20
X9520V20I-B	INTERSIL	获取价格	Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors
X9520V20I-BT1	XICOR	获取价格	Digital Potentiometer, 1 Func, PDSO20, PLASTIC, TSSOP-20
X9520V20I-BT1	INTERSIL	获取价格	Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors
X9520V20IZ-A	INTERSIL	获取价格	Triple DCP, POR, 2kbit EEPROM Memory, Dual Voltage Monitors

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