5秒后页面跳转
捷配首页

Datasheet > UCC5611DWPG4
UCC5611DWPG4 PDF预览

UCC5611DWPG4

更新时间： 2024-11-23 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
6页 175K
描述
Lowest Capacitance 18-Line 3-5V SE Terminator for SCSI Through Ultra SCSI with Reverse Disconnect 28-SOIC 0 to 70

阅读下载

中文翻译

获取价格

UCC5611DWPG4 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：SOIC
包装说明：GREEN, PLASTIC, SOIC-28针数：28
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.79
Is Samacsys：N差分输出：NO
接口集成电路类型：SCSI BUS TERMINATORJESD-30 代码：R-PDSO-G28
长度：17.905 mm功能数量：1
信号线数量：18端子数量：28
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：SOP28,.4封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：NOT SPECIFIED
电源：3/5 V标称上拉电阻：110 Ω
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：5.25 V
最小供电电压：2.75 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：NOT SPECIFIED宽度：7.5 mm
Base Number Matches：1

UCC5611DWPG4 数据手册

 浏览型号UCC5611DWPG4的Datasheet PDF文件第2页浏览型号UCC5611DWPG4的Datasheet PDF文件第3页浏览型号UCC5611DWPG4的Datasheet PDF文件第4页浏览型号UCC5611DWPG4的Datasheet PDF文件第5页浏览型号UCC5611DWPG4的Datasheet PDF文件第6页 
U
C
C
5
6
1
1
ą
1
8
Ć
L
I
N
E
3
-
5
V
O
L
T
S
C
E
S
R
I
S
A
E
C
T
DI SC O N NE CT  
I
V
E
T
E
R
M
I
N
A
T
O
R
E
V
SLUS348A – MARCH 1997 – REVISED NOVEMBER 2000  
D
Complies with SPI-2 and SPI-3 Standards  
2.75-V to 7-V Operation  
D
D
D
D
D
–650-mA Sourcing Current for Termination  
D
D
+400-mA Sinking Current for Active  
Negation Drivers  
1.8-pF Channel Capacitance during  
Disconnect  
Trimmed Termination Current to 4%  
Trimmed Impedance to 7%  
D
D
D
1-µA Supply Current in Disconnect Mode  
110-Ω/2.5-k Programmable Termination  
Completely Meets SCSI Hot Plugging  
Current Limit and Thermal Shutdown  
Protection  
description  
The UCC5611 provides 18 lines of active termination for a SCSI (Small Computer Systems Interface) parallel  
bus. The SCSI standard recommends active termination at both ends of the cable segment.  
The UCC5611 is ideal for high performance 3.3-V SCSI systems. The key features contributing to such  
low-operating voltage are the 0.1-V drop-out regulator and the 2.75-V reference. During disconnect the supply  
current is typically only 1 µA, which makes the IC attractive for battery powered systems.  
The UCC5611 is designed with an ultra-low channel capacitance of 1.8 pF, which eliminates effects on signal  
integrity from disconnected terminators at interim points on the bus.  
The UCC5611 can be programmed for either a 110-Ω or 2.5-kΩ termination. The 110-Ω termination is used for  
standard SCSI bus lengths and the 2.5-kΩ termination is typically used in short bus applications. When driving  
the TTL compatible DISCNCT pin directly, the 110-Ω termination is connected when the DISCNCT pin is driven  
high, and disconnected when low. When the DISCNCT pin is driven through an impedance between 80 kΩ and  
150 kΩ, the 2.5-kΩ termination is connected when the DISCNCT pin is driven high, and disconnected when  
driven low.  
block diagram  
UDG-94131-1  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 2000, Texas Instruments Incorporated  
P
P
R
O
d
D
U
t
C
s
T
I
O
c
N
o
D
A
T
A
t
i
n
s
f
p
o
e
r
m
a
i
t
c
i
a
o
t
n
i
s
s
c
u
r
r
t
e
h
n
e
t
a
s
m
o
f
o
p
T
u
e
b
x
l
i
a
c
s
a
t
i
o
n
d ate.  
Ins tr u men ts  
r
o
u
c
n
f
o
r
m
o
c
i
f
i
o
n
p
e
r
t
e
r
s
f
s
t
a
s
n
d
g
a
r
d
w
a
a
r
r
a
n
t
y
.
P
r
o
d
u
p a r a m e t e r s .  
c
t
i
o
n
p
r
o
c
e
s
s
i
n
g
d
o
e
s
n
o
t
n
e
c
e
s
s
a
r
i
l
y
i
n
c
l
u
d
e
t
e
t
i
n
o
f
l
l
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
123456

中文翻译

下载PDF

UCC5611DWPG4 替代型号

型号 品牌 替代类型 描述 数据表
UCC5610DWPTR TI

功能相似

 18-LINE 3-5 VOLT LOW CAPACITANCE SCSI ACTIVE TERMINATOR
UCC5610DWPTRG4 TI

功能相似

 Lowest Capacitance 18-Line 3-5V SE Terminator for SCSI Through Ultra SCSI 28-SOIC 0 to 70
UCC5610DWPG4 TI

功能相似

 Lowest Capacitance 18-Line 3-5V SE Terminator for SCSI Through Ultra SCSI 28-SOIC 0 to 70

与UCC5611DWPG4相关器件

型号 品牌 获取价格 描述 数据表
UCC5611DWPTR ETC

获取价格

 		Terminator
UCC5611J ETC

获取价格

 		Terminator
UCC5611N ETC

获取价格

 		Terminator
UCC5611QP ETC

获取价格

 		Terminator
UCC5611QPTR ETC

获取价格

 		Terminator
UCC5614 TI

获取价格

 		9-Line 3-5 Volt Low Capacitance SCSI Active Terminator
UCC5614_14 TI

获取价格

 		9-LINE 3 TO 5 VOLT LOW CAPACITANCE SCSI ACTIVE TERMINATOR
UCC5614DP TI

获取价格

 		9-LINE 3 TO 5 VOLT LOW CAPACITANCE SCSI ACTIVE TERMINATOR
UCC5614DPG4 TI

获取价格

 		9-LINE 3 TO 5 VOLT LOW CAPACITANCE SCSI ACTIVE TERMINATOR
UCC5614DPTR ETC

获取价格

 		Terminator

与UCC5611DWPG4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