5秒后页面跳转
捷配首页

Datasheet > UCC5622MWPG4
UCC5622MWPG4 PDF预览

UCC5622MWPG4

更新时间： 2024-09-20 15:55:55
品牌 Logo 应用领域
德州仪器 - TI 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
8页 213K
描述
IC 27-LINE 110 ohm SCSI BUS TERMINATOR, PDSO44, GREEN, PLASTIC, SSOP-44, Bus Terminator

阅读下载

中文翻译

获取价格

UCC5622MWPG4 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：SSOP
包装说明：GREEN, PLASTIC, SSOP-44针数：44
Reach Compliance Code：unknownECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.78
Is Samacsys：N差分输出：NO
接口集成电路类型：SCSI BUS TERMINATORJESD-30 代码：R-PDSO-G44
JESD-609代码：e4长度：17.905 mm
湿度敏感等级：1功能数量：1
信号线数量：27端子数量：44
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：SSOP
封装等效代码：SOP44,.4,32封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, SHRINK PITCH峰值回流温度（摄氏度）：260
电源：5 V标称上拉电阻：110 Ω
认证状态：Not Qualified座面最大高度：2.64 mm
子类别：Bus Terminators最大供电电压：7 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：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：0.8 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：7.5 mmBase Number Matches：1

UCC5622MWPG4 数据手册

 浏览型号UCC5622MWPG4的Datasheet PDF文件第2页浏览型号UCC5622MWPG4的Datasheet PDF文件第3页浏览型号UCC5622MWPG4的Datasheet PDF文件第4页浏览型号UCC5622MWPG4的Datasheet PDF文件第5页浏览型号UCC5622MWPG4的Datasheet PDF文件第6页浏览型号UCC5622MWPG4的Datasheet PDF文件第7页 
UCC5622  
27 - Line SCSI Terminator With Split Disconnect  
FEATURES  
DESCRIPTION  
• Complies with SCSI, SCSI-2, SCSI-3, The UCC5622 provides 27 lines of active termination for a SCSI (Small  
SPI and FAST-20 (Ultra) Standards  
Computer Systems Interface) parallel bus. The SCSI standard recom-  
mends active termination at both ends of the cable.  
• 2.5pF Channel Capacitance During  
Disconnect  
The UCC5622 is ideal for high performance 5V SCSI systems. During dis-  
connect the supply current is typically only 100 A, which makes the IC at-  
tractive for lower powered systems.  
• 100 A Supply Current in Disconnect  
Mode  
The UCC5622 features a split disconnect allowing the user to control termi-  
nation lines 10 to 27 with disconnect one, DISCNCT1, and control terminia-  
tion lines 1 to 9 with disconnect two, DISCNCT2.  
• 4V To 7V Operation  
• 110 Termination  
The UCC5622 is designed with a low channel capacitance of 2.5pF, which  
eliminates effects on signal integrity from disconnected terminators at in-  
terim points on the bus.  
• Completely Meets SCSI Hot Plugging  
• –900mA Sourcing Current for  
Termination  
The power amplifier output stage allows the UCC5622 to source full termi-  
nation current and sink active negation current when all termination lines  
are actively negated.  
• +500mA Sinking Current for Active  
Negation  
• Logic Command Disconnects all  
The UCC5622, as with all Unitrode terminators, is completely hot plugga-  
ble and appears as high impedance at the teminating channels with  
VTRMPWR = 0V or open.  
Termination Lines  
• Split Disconnect Controls Lines 1 to 9  
and 10 to 27 Separately  
Internal circuit trimming is utilized, first to trim the 110 impedance, and  
then most importantly, to trim the output current as close to the maximum  
SCSI-3 specification as possible, which maximizes noise margin in FAST-  
20 SCSI operation.  
• Trimmed Impedance to 5%  
• Current Limit and Thermal Shutdown  
Protection  
(continued)  
BLOCK DIAGRAM  
UDG-96113  
Circuit Design Patented  
SLUS291A - OCTOBER 1999 - REVISED 2002  
12345678

中文翻译

下载PDF

UCC5622MWPG4 替代型号

型号 品牌 替代类型 描述 数据表
UCC5622MWP TI

功能相似

 27 - Line SCSI Terminator With Split Disconnect

与UCC5622MWPG4相关器件

型号 品牌 获取价格 描述 数据表
UCC5622MWPTR TI

获取价格

 		27 - Line SCSI Terminator With Split Disconnect
UCC5628 TI

获取价格

 		Multimode SCSI 14 Line Terminator
UCC5628FQP TI

获取价格

 		Multimode SCSI 14 Line Terminator
UCC5628FQPG4 TI

获取价格

 		14 Line 2.7- 5V Multimode Terminator for SCSI through Ultra320 SCSI 48-LQFP 0 to 70
UCC5628FQPTR TI

获取价格

 		Multimode SCSI 14 Line Terminator
UCC5628FQPTRG4 TI

获取价格

 		14-LINE 105ohm SCSI BUS TERMINATOR, PQFP48, GREEN, PLASTIC, LQFP-48
UCC5628QFP TI

获取价格

 		暂无描述
UCC5629 TI

获取价格

 		Multimode SCSI 14 Line Terminator
UCC5629_08 TI

获取价格

 		MULTIMODE SCSI 14 LINE TERMINATOR
UCC5629FQP TI

获取价格

 		14 Line 2.7 -5V Multimode Terminator for SCSI through Ultra320 SCSI with Reverse Disconnec

与UCC5622MWPG4相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证