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DS25MB200TSQ/NOPB PDF预览

DS25MB200TSQ/NOPB

更新时间: 2024-11-24 11:13:11
品牌 Logo 应用领域
德州仪器 - TI 驱动接口集成电路复用器驱动器
页数 文件大小 规格书
16页 374K
描述
具有发送预加重和接收均衡功能的双路 2.5Gbps 2:1/1:2 CML 多路复用器/缓冲器 | NJU | 48 | -40 to 85

DS25MB200TSQ/NOPB 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:QFN
包装说明:7 X 7 MM, 0.80 MM HEIGHT, 0.50 MM PITCH, GREEN, LLP-48针数:48
Reach Compliance Code:compliantECCN代码:5A991.B.1
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.37Is Samacsys:N
差分输出:YES驱动器位数:2
高电平输入电流最大值:0.00001 A输入特性:DIFFERENTIAL
接口集成电路类型:LINE TRANSCEIVER接口标准:GENERAL PURPOSE
JESD-30 代码:S-PQCC-N48JESD-609代码:e3
长度:7 mm湿度敏感等级:3
功能数量:2端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:DIFFERENTIAL输出极性:COMPLEMENTARY
封装主体材料:PLASTIC/EPOXY封装代码:HVQCCN
封装等效代码:LCC48,.27SQ,20封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
电源:3.3 V认证状态:Not Qualified
最大接收延迟:2 ns接收器位数:2
座面最大高度:0.8 mm子类别:Line Driver or Receivers
最大供电电压:3.465 V最小供电电压:3.135 V
标称供电电压:3.3 V电源电压1-最大:3.465 V
电源电压1-分钟:3.135 V电源电压1-Nom:3.3 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED最大传输延迟:2 ns
宽度:7 mmBase Number Matches:1

DS25MB200TSQ/NOPB 数据手册

 浏览型号DS25MB200TSQ/NOPB的Datasheet PDF文件第2页浏览型号DS25MB200TSQ/NOPB的Datasheet PDF文件第3页浏览型号DS25MB200TSQ/NOPB的Datasheet PDF文件第4页浏览型号DS25MB200TSQ/NOPB的Datasheet PDF文件第5页浏览型号DS25MB200TSQ/NOPB的Datasheet PDF文件第6页浏览型号DS25MB200TSQ/NOPB的Datasheet PDF文件第7页 
DS25MB200  
www.ti.com  
SNLS220G MARCH 2006REVISED APRIL 2013  
DS25MB200 Dual 2.5 Gbps 2:1/1:2 CML Mux/Buffer with Transmit Pre-Emphasis and  
Receive Equalization  
Check for Samples: DS25MB200  
1
FEATURES  
DESCRIPTION  
The DS25MB200 is a dual signal conditioning 2:1  
multiplexer and 1:2 fan-out buffer designed for use in  
2
0.6–2.5 Gbps Low Jitter Operation  
Fixed Input Equalization  
backplane  
redundancy  
applications.  
Signal  
Programmable Output Pre-Emphasis  
conditioning features include input equalization and  
programmable output pre-emphasis that enable data  
communication in FR4 backplanes up to 2.5 Gbps.  
Each input stage has a fixed equalizer to reduce ISI  
distortion from board traces. All output drivers have 4  
selectable steps of pre-emphasis to compensate for  
transmission losses from long FR4 backplanes and  
reduce deterministic jitter. The pre-emphasis levels  
can be independently controlled for the line-side and  
switch-side drivers. The internal loopback paths from  
switch-side input to switch-side output enable at-  
speed system testing. All receiver inputs are internally  
terminated with 100differential terminating  
resistors. All drivers are internally terminated with  
Independent Switch and Line Side Pre-  
Emphasis Controls  
Programmable Switch-Side Loopback Modes  
On-Chip Terminations  
HBM ESD Rating 6 kV on All Pins  
+3.3V Supply  
Lead-Less WQFN-48 Package (7mm x 7mm x  
0.8mm, 0.5mm Pitch)  
-40°C to +85°C Operating Temperature Range  
APPLICATIONS  
50to VCC  
.
Backplane or Cable Driver  
Redundancy and Signal Conditioning  
Applications  
Functional Block Diagram  
Switch Side  
Line Side  
SIA_0 ±  
SIB_0 ±  
EQ  
EQ  
LO_0 ±  
PRE_L  
MUX_S0  
LB0A  
Port 0  
SOA_0 ±  
PRE_S  
PRE_S  
SOB_0 ±  
LB0B  
LI_0 ±  
EQ  
SIA_1 ±  
SIB_1 ±  
EQ  
LO_1 ±  
PRE_L  
MUX_S1  
EQ  
LB1A  
Port 1  
SOA_1 ±  
PRE_S  
PRE_S  
SOB_1 ±  
LB1B  
LI_1 ±  
EQ  
PreL_0  
PreL_1  
V
PRE_L  
PRE_S  
CC  
Pre-emphasis  
Control  
PreS_0  
PreS_1  
GND  
RSV  
All CML inputs and outputs must be AC coupled for optimal performance.  
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.  
All trademarks are the property of their respective owners.  
2
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2006–2013, Texas Instruments Incorporated  

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