5秒后页面跳转
捷配首页

Datasheet > UCC5631AMWP
UCC5631AMWP PDF预览

UCC5631AMWP

更新时间： 2024-11-09 02:58:35
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
6页 65K
描述
Multimode SCSI 9 Line Terminator

阅读下载

中文翻译

获取价格

UCC5631AMWP 技术参数

是否无铅： 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：SSOP, SOP36,.4,32针数：36
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：5.82Is Samacsys：N
差分输出：YES接口集成电路类型：SCSI BUS TERMINATOR
JESD-30 代码：R-PDSO-G36JESD-609代码：e4
长度：15.385 mm湿度敏感等级：1
功能数量：1信号线数量：9
端子数量：36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：SOP36,.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：3/5 V
标称上拉电阻：105 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：5.25 V最小供电电压：2.7 V
标称供电电压：3.3 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 mm
Base Number Matches：1

UCC5631AMWP 数据手册

 浏览型号UCC5631AMWP的Datasheet PDF文件第2页浏览型号UCC5631AMWP的Datasheet PDF文件第3页浏览型号UCC5631AMWP的Datasheet PDF文件第4页浏览型号UCC5631AMWP的Datasheet PDF文件第5页浏览型号UCC5631AMWP的Datasheet PDF文件第6页 
UCC5631A  
Multimode SCSI 9 Line Terminator  
FEATURES  
DESCRIPTION  
• Auto Selection Single Ended (SE) or  
Low Voltage Differential (LVD)  
Termination  
The UCC5631A Multimode SCSI Terminator provides a smooth transition  
into the next generation of the SCSI Parallel Interface (SPI-2). It automati-  
cally senses the bus, via DIFFB, and switches the termination to either sin-  
gle ended (SE) or low voltage differential (LVD) SCSI, dependent on which  
type of devices are connected to the bus. The UCC5631A can not be used  
on a HVD, EIA485, differential SCSI bus. If the UCC5631A detects a HVD  
SCSI device, it switches to a high impedance state.  
• Meets SCSI-1, SCSI-2, SCSI-3, SPI,  
Ultra (Fast-20), Ultra2 (SPI-2 LVD)  
and Ultra3 Standards  
• 2.7V to 5.25V Operation  
• Differential Failsafe Bias  
The Multimode terminator contains all functions required to terminate and  
auto detect and switch modes for SPI-2 bus architectures. Single Ended  
and Differential impedances and currents are trimmed for maximum effec-  
tiveness. Fail Safe biasing is provided to insure signal integrity. Device/Bus  
type detection circuitry is integrated into the terminator to provide automatic  
switching of termination between single ended and LVD SCSI and a high  
impedance for HVD SCSI. The multimode function provides all the perfor-  
mance analog functions necessary to implement SPI-2 termination in a sin-  
gle monolithic device.  
• Thermal packaging for low junction  
temperature and better MTBF  
• Master/Slave Input  
• Supports Active Negation  
• 3pF Channel Capacitance  
• Reversed Disconnect Polarity  
The UCC5631A is offered in a 36 pin SSOP package, as well as a 48 pin  
LQFP package for a temperature range of 0°C to 70°C.  
BLOCK DIAGRAM  
HIPD LVD  
35 34  
SE  
33  
(NOISE LOAD)  
REF 1.3V  
HIPD  
2.15V  
1.3V  
20 DIFSENS  
DIFFB 21  
LVD  
SE  
–15mA ≤ I  
≤ –5mA  
SOURCE  
0.6V  
50µA ≤ I  
≤ 200µA  
SINK  
19  
MSTR/SLV  
110  
124  
SOURCE/SINK REGULATOR  
SE REF 2.7V  
56mV  
52.5  
52.5  
–
+
5
4
L1–  
L1+  
LVD REF 1.25V  
56mV  
+
–
ALL  
SWITCHES  
MODE  
SE GND SWITCH  
SE  
LVD  
UP  
110  
124  
10µA  
DOWN  
OPEN  
OPEN  
HIPD  
56mV  
52.5  
52.5  
ENABLE  
SWITCHES  
–
+
DISCNCT  
17  
DISCNCT  
32 L9–  
31 L9+  
56mV  
+
–
TRMPWR 36  
SE GND SWITCH  
18  
8
9
10  
26  
27  
28  
1
PATENTED CIRCUIT DESIGN  
GND  
REG  
HS/GND  
UDG-99165  
Note: Indicated pinout is for 36 pin SSOP package.  
SLUS443 - OCTOBER 1999  
123456

中文翻译

下载PDF

UCC5631AMWP 替代型号

型号 品牌 替代类型 描述 数据表
UCC5631AMWPTR TI

完全替代

 9-LINE 105ohm SCSI BUS TERMINATOR, PDSO36, GREEN, SSOP-36
UCC5630AMWPTR TI

功能相似

 Multimode SCSI 9 Line Terminator

与UCC5631AMWP相关器件

型号 品牌 获取价格 描述 数据表
UCC5631AMWPG4 TI

获取价格

 		IC 9-LINE 105 ohm SCSI BUS TERMINATOR, PDSO36, GREEN, SSOP-36, Bus Terminator
UCC5631AMWPTR TI

获取价格

 		9-LINE 105ohm SCSI BUS TERMINATOR, PDSO36, GREEN, SSOP-36
UCC5638 TI

获取价格

 		Multimode SCSI 15 Line Terminator
UCC5638_06 TI

获取价格

 		Multimode SCSI 15 Line Terminator
UCC5638FQP ROCHESTER

获取价格

 		15-LINE 105ohm SCSI BUS TERMINATOR, PQFP48, GREEN, PLASTIC, LQFP-48
UCC5638FQP TI

获取价格

 		Multimode SCSI 15 Line Terminator
UCC5638FQPG4 TI

获取价格

 		15-LINE 105ohm SCSI BUS TERMINATOR, PQFP48, GREEN, PLASTIC, LQFP-48
UCC5638FQPG4 ROCHESTER

获取价格

 		15-LINE 105ohm SCSI BUS TERMINATOR, PQFP48, GREEN, PLASTIC, LQFP-48
UCC5638FQPTR TI

获取价格

 		Multimode SCSI 15 Line Terminator
UCC5638FQPTR ROCHESTER

获取价格

 		15-LINE 105ohm SCSI BUS TERMINATOR, PQFP48, GREEN, PLASTIC, LQFP-48

与UCC5631AMWP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