Datasheet > LX5115CDW-TR

LX5115CDW-TR

更新时间： 2024-09-21 09:42:51

品牌	Logo	应用领域
美高森美 - MICROSEMI		信息通信管理光电二极管接口集成电路
页数	文件大小	规格书
4页	178K
描述
SCSI Terminator, 9-Line, BICMOS, PDSO16, ROHS COMPLIANT, PLASTIC, SO-16

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技术参数
数据手册

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LX5115CDW-TR 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	SOP, SOP16,.4	针数：	16
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.83
差分输出：	NO	接口集成电路类型：	SCSI BUS TERMINATOR
JESD-30 代码：	R-PDSO-G16	JESD-609代码：	e3
长度：	10.285 mm	湿度敏感等级：	1
功能数量：	1	信号线数量：	9
端子数量：	16	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP16,.4
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	260	电源：	4.75 V
认证状态：	Not Qualified	座面最大高度：	2.65 mm
子类别：	Bus Terminators	最大供电电压：	5.5 V
最小供电电压：	4 V	标称供电电压：	4.75 V
表面贴装：	YES	技术：	BICMOS
温度等级：	COMMERCIAL	端子面层：	MATTE TIN
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	40
宽度：	7.62 mm

LX5115CDW-TR 数据手册

Not Recommended For New Design

™

UltraMAX

LX5115

ULTRA 9- CHANNEL SCSI TERMINATOR

R O D U C T I O N D A T A S H E E T

H E

N F I N I T E

O W E R O F

N N O V A T I O N

KEY FEATURES

DESCRIPTION

The LX5115 SCSI terminator is part of

lengths and impedances. Frequently, this situation

is not controlled by the peripheral or host designer

and, when problems occur, they are the first to be

made aware of the problem. The LX5115

architecture is much more tolerant of marginal

system integrations. Recognizing the needs of

portable and configurable peripherals, the LX5115

ULTRA-FAST RESPONSE

FOR FAST-20 SCSI

APPLICATIONS

35MHz CHANNEL

BANDWIDTH

LESS THAN 3pF OUTPUT

CAPACITANCE

SLEEP-MODE CURRENT OF

150µA

NO EXTERNAL

COMPENSATION

Linfinity's UltraMAX family of high-performance,

adaptive, non-linear mode SCSI products, which

are designed to deliver true UltraSCSI performance

in SCSI applications. The low voltage BiCMOS

architecture employed in its design offers superior

performance to older linear passive and active

techniques.

has

a TTL compatible sleep/disable mode.

Linfinity's UltraMAX architecture employs high-

speed adaptive elements for each channel, thereby

providing the fastest response possible — typically

35MHz, which is 100 times faster than the older

linear regulator/terminator approach used by other

manufacturers. Products using this older linear

regulator approach have bandwidths which are

dominated by the output capacitor and which are

limited to 500KHz (see further discussion in the

Functional Description section).

The UltraMAX architecture also eliminates the

output compensation capacitor typical in earlier

terminator designs. Each is approved for use with

SCSI-1, -2, -3, UltraSCSI and beyond — providing

the highest performance alternative available today.

Another key improvement offered by the LX5115

lies in its ability to insure reliable, error free

communications even in systems which do not

adhere to recommended SCSI hardware design

guidelines, such as the use of improper cable

Quiescent current is typically 150µA in this mode,

while the output capacitance is also less than 3pF.

The obvious advantage of extended battery life for

portable systems is inherent in the product's sleep

mode feature. Additionally, the disable function

CAPACITORS

IMPLEMENTS 8-BIT OR 16-BIT

( WIDE) APPLICATIONS

COMPATIBLE WITH ACTIVE

NEGATION DRIVERS (37mA /

CHANNEL)

COMPATIBLE WITH PASSIVE

AND ACTIVE TERMINATIONS

APPROVED FOR USE WITH

SCSI 1, 2, 3 AND ULTRA SCSI

HOT SWAP COMPATIBLE

PIN-FOR-PIN COMPATIBLE

WITH DS21S07A / 2105

permits

factory-floor

production-line

configurability, reducing inventory and product

line diversity costs.

Field configurability can also be accomplished

without physically removing components which,

often times results in field returns due to

mishandling. Reduced component counts is also

inherent in the LX5115 architecture. Traditional

termination techniques require large stabilization

and transient protection capacitors of up to 20µF

in value and size. The LX5115 architecture does

not require these components, allowing all the cost

savings associated with inventory, board space,

assembly, reliability, and component costs.

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

PRODUCT HIGHLIGHT

RECEIVIN G

AVEFO RM - 2 0 MH

DRIVIN G W AVEFO RM - 2 0 MHZ

Receiver

Driver

NOTE:

For An In-Depth

1 Meter, AWG 28

Discussion On Applying

SCSI, Request Linfinity

Application Note:

"Understanding The Single-

Ended SCSI Bus"

LX5115

LX5268

PACKAGE ORDER INFO

Plastic SOIC

16-Pin

Plastic SOWB

Plastic TSSOP

20-Pin, Power

PWP

16-Pin

T_J(°C)

RoHS Compliant Pb-free

Transition DC: 0440

RoHS Compliant Pb-free

Transition DC: 0516

0 to 70

LX5115CD

LX5115CDW

LX5115CPWP

Note: Available in Tape & Reel. Append the letters “TR” to the part number. (i.e. LX5115CD-TR)

I C R O S E M I

N C . –

N T E G R A T E D P R O D U C T S D I V I S I O N

Rev. 1.2b,2005-04-07

11861 WESTERN

VENUE, GARDEN

ROVE, CA. 92841, 714-898-8121, FAX: 714-893-2570

12 3 4

中文翻译

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与LX5115CDW-TR相关器件

型号	品牌	获取价格	描述	数据表
LX5115CPWP	MICROSEMI	获取价格	ULTRA 9 - CHANNEL SCSI TERMINATOR
LX5115CPWPT	MICROSEMI	获取价格	Terminator
LX5115CPWP-TR	MICROSEMI	获取价格	SCSI Terminator, 9-Line, BICMOS, PDSO20, POWER, PLASTIC, TSSOP-20
LX5119CDB	ETC	获取价格	Terminator
LX5119CDBT	ETC	获取价格	Terminator
LX5120CDB	ETC	获取价格	Terminator
LX5120CDBT	ETC	获取价格	Terminator
LX5121	MICROSEMI	获取价格	ULTRA 27-LINE, PLUG AND PLAY SCSI TERMINATOR
LX5121CDB	MICROSEMI	获取价格	ULTRA 27-LINE, PLUG AND PLAY SCSI TERMINATOR
LX5121CDBT	MICROSEMI	获取价格	Terminator

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