LX5107CPWP

更新时间： 2024-02-25 22:47:55

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
5页	158K
描述
9-LINE LOW CAPACITANCE, レPOWER SCSI TERMINATOR

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中文翻译

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技术参数
数据手册

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LX5107CPWP 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	PLASTIC, TSSOP-20	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.73	Is Samacsys：	N
差分输出：	NO	接口集成电路类型：	SCSI BUS TERMINATOR
JESD-30 代码：	R-PDSO-G20	JESD-609代码：	e0
长度：	6.5 mm	功能数量：	1
信号线数量：	9	端子数量：	20
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：	HTSSOP
封装等效代码：	TSSOP20,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	电源：	5 V
标称上拉电阻：	110 Ω	认证状态：	Not Qualified
座面最大高度：	1.1 mm	子类别：	Bus Terminators
最大供电电压：	5.25 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：	Tin/Lead (Sn/Pb)	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	DUAL
宽度：	4.4 mm	Base Number Matches：	1

LX5107CPWP 数据手册

LIN DOC #: 5107

LX5107

9-LINE LOW CAPACITANCE, µPOWER SCSI TERMINATOR

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

T H E I N F I N I T E P O W E R O F I N N O V A T I O N

DESCRIPTION

KEY FEATURES

■ 3.0pF OUTPUT CAPACITANCE DURING

The LX5107 is a nine-line active terminator

for the SCSI parallel bus. This SCSI stan-

dard recommends active termination at

both ends of the SCSI bus.

the lowest enabled supply current of any

terminator available on the market today.

Linfinity's proprietary BiCMOS low drop-

out regulator architecture enables this

unique and very efficient operating char-

acteristic.

The LX5107 also offers a precisely

trimmed channel output current specified

to a 5% tolerance. The maximum value

of the output current is trimmed as closely

as possible to the SCSI standard maximum

specification to give the highest possible

noise margin for fast SCSI operation. In

addition, the LX5107 sinks up to 50mA of

current making it compatible with today's

fast active negation drivers.

DISCONNECT

■ 30µA SUPPLY CURRENT IN DISCONNECT

MODE

During disconnect mode, the LX5107

requires a meager 30µA of supply current

while offering only 3.0pF of output capaci-

tance. To enter this low-power mode, the

disconnect pin should be driven low

thereby disconnecting the terminating re-

sistors and placing the internal low drop-

out regulator into low-power mode. In

disconnect mode, each termination line

presents a high impedance to the SCSI bus

with the overall effect being to preserve

high signal integrity and yield subsequent

reliable, error free communications.

During normal operation, the LX5107

consumes only 600µA of current which is

■ 600µA SUPPLY CURRENT DURING NORMAL

OPERATION

■ 50mA SINK CURRENT FOR ACTIVE

NEGATION

■ LOGIC COMMAND DISCONNECTS ALL

TERMINATION LINES

■ CURRENT LIMIT AND THERMAL PROTECTION

■ COMPATIBLE WITH SCSI 1, 2 AND 3

STANDARDS

■ MEETS SCSI HOT PLUGGING CAPABILITY

■ CONSULT FACTORY FOR APPLICATION TEST

REPORT: 5107TR

The LX5107 is a superior, pin-for-pin

replacement for a variety of industry prod-

ucts such as the DS2107S and DS21S07A

IMPORTANT: For the most current data, consult LinFinity's web site: http://www.linfinity.com.

PRODUCT HIGHLIGHT

RECEIVING WAVEFORM - 10MHZ

DRIVING WAVEFORM - 10MHZ

Receiver

Driver

1 Meter, AWG 28

LX5107

NOTE:

For An In-Depth

LX5268

Discussion On Applying

SCSI, Request Linfinity

Application Note:

"Understanding The

Single-Ended SCSI Bus"

PACKAGE ORDER INFORMATION

Plastic SOWB

16-pin

Plastic TSSOP

20-pin, Power

T_J(°C)

PWP

0 to 70

LX5107CDW

LX5107CPWP

Note: All surface-mount packages are available in Tape & Reel.

Append the letter "T" to part number. (i.e. LX5107CDWT)

L I N F I N I T Y M I C R O E L E C T R O N I C S I N C .

11861 WESTERN AVENUE, GARDEN GROVE, CA. 92841, 714-898-8121, FAX: 714-893-2570

Rev. 1.2 11/97

12 3 4 5

中文翻译

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与LX5107CPWP相关器件

型号	品牌	获取价格	描述	数据表
LX5107CPWPT	MICROSEMI	获取价格	Terminator
LX5111	MICROSEMI	获取价格	ULTRA 9 - CHANNEL SCSI TERMINATOR
LX5111A	MICROSEMI	获取价格	ULT RA 9 - CHANNEL SCSI TERMINATOR
LX5111ACDP	MICROSEMI	获取价格	ULT RA 9 - CHANNEL SCSI TERMINATOR
LX5111ACDPT	MICROSEMI	获取价格	SCSI Terminator, 9-Line, 110ohm, BICMOS, PDSO16, POWER, PLASTIC, SOIC-16
LX5111ACPWP	MICROSEMI	获取价格	ULT RA 9 - CHANNEL SCSI TERMINATOR
LX5111ACPWPT	MICROSEMI	获取价格	SCSI Terminator, 9-Line, BICMOS, PDSO24, PLASTIC, TSSOP-24
LX5111ACPWP-TR	MICROSEMI	获取价格	SCSI Terminator, 9-Line, BICMOS, PDSO24, POWER, PLASTIC, TSSOP-24
LX5111CDP	MICROSEMI	获取价格	ULTRA 9 - CHANNEL SCSI TERMINATOR
LX5111CDPT	MICROSEMI	获取价格	暂无描述

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