Datasheet > LX5111ACPWP-TR

LX5111ACPWP-TR

更新时间： 2024-10-28 21:22:19

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	175K
描述
SCSI Terminator, 9-Line, BICMOS, PDSO24, POWER, PLASTIC, TSSOP-24

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技术参数
数据手册

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LX5111ACPWP-TR 技术参数

生命周期：	Obsolete	零件包装代码：	TSSOP
包装说明：	TSSOP,	针数：	24
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.6
差分输出：	NO	接口集成电路类型：	SCSI BUS TERMINATOR
JESD-30 代码：	R-PDSO-G24	长度：	7.8 mm
功能数量：	1	信号线数量：	9
端子数量：	24	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：	TSSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	认证状态：	Not Qualified
座面最大高度：	1.1 mm	最大供电电压：	5.5 V
最小供电电压：	3 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

LX5111ACPWP-TR 数据手册

Not Recommended For New Design

™

UltraMAX

LX5111A / 5112A

ULTRA 9-CHANNEL SCSI TERMINATOR

R E L I M I N A R Y D A T A S H E E T

H E

N F I N I T E

O W E R O F

I N N O V A T I O N

KEY FEATURES

DESCRIPTION

The LX5111A/5112A SCSI terminators are part

cable 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

LX5111A/12A architecture is much more tolerant

of marginal system integrations. Recognizing the

needs of portable and configurable peripherals, the

Ultra-Fast Response For FAST-

20 SCSI Applications

35MHz Channel Bandwidth

3.0V Operation

Less Than 3pF Output

Capacitance

Thermally Self-Limiting

NO External Compensation

Capacitors

Implements 8-bit Or 16-bit (

Wide) Applications

Compatible with Active Negation

Drivers

Compatible With Passive And

Active Terminations

Approved For Use With SCSI 1,

2, 3 And Ultra SCSI

of 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

their design offers superior performance to older

linear passive and active techniques. 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

LX5111A/12A have

TTL compatible

sleep/disable mode. Quiescent current is typically

less than 275µA 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 permits

factory-floor or 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 LX5111A/12A's

architecture. Traditional termination techniques

require large stabilization and transient protection

capacitors of up to 20µF in value and size. The

LX5111A/12A architecture does not require these

components, allowing all the cost savings

associated with inventory, board space, assembly,

reliability, and component costs.

Hot-Swap Compatible

Pin-For-Pin Compatible With

LX5211 and UC5606 (LX5111)

Pin-For-Pin Compatible With

LX5212 And UC5603/5613/5614

(LX5112)

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 LX5111A/12A lies

in their 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

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

PRODUCT HIGHLIGHT

PACKAGE ORDER INFO

Plastic SOIC

16-Pin, Power

ROHS Compliant / Pb-free

transition DC: 0440

Plastic TSSOP

PWP

24-Pin, Power

T_A(°C)

LX5111ACDP

LX5112ACDP

LX5111ACPWP

LX5112ACPWP

0 to 70

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

LX5111ACDP-TR)

I N

I N I T Y

I C R O E L E C T R O N I C S

I N C .

Rev. 0.2a,2005-03-10

11861 WESTERN

VENUE, GARDEN GROVE, CA. 92841, 714-898-8121, FAX: 714-893-2570

12 3 4

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与LX5111ACPWP-TR相关器件

型号	品牌	获取价格	描述	数据表
LX5111CDP	MICROSEMI	获取价格	ULTRA 9 - CHANNEL SCSI TERMINATOR
LX5111CDPT	MICROSEMI	获取价格	暂无描述
LX5111CPWP	MICROSEMI	获取价格	ULTRA 9 - CHANNEL SCSI TERMINATOR
LX5111CPWPT	MICROSEMI	获取价格	SCSI Terminator, 9-Line, 110ohm, BICMOS, PDSO24, POWER, PLASTIC, TSSOP-24
LX5112	MICROSEMI	获取价格	ULTRA 9 - CHANNEL SCSI TERMINATOR
LX5112A	MICROSEMI	获取价格	ULT RA 9 - CHANNEL SCSI TERMINATOR
LX5112ACDP	MICROSEMI	获取价格	ULT RA 9 - CHANNEL SCSI TERMINATOR
LX5112ACDP-TR	MICROSEMI	获取价格	SCSI Terminator, 9-Line, BICMOS, PDSO16, ROHS COMPLIANT, POWER, PLASTIC, SOIC-16
LX5112ACPWP	MICROSEMI	获取价格	ULT RA 9 - CHANNEL SCSI TERMINATOR
LX5112ACPWPT	MICROSEMI	获取价格	SCSI Terminator, 9-Line, 110ohm, BICMOS, PDSO24, POWER, PLASTIC, TSSOP-24

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