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DS42MB100TSQ/NOPB PDF预览

DS42MB100TSQ/NOPB

更新时间: 2024-11-27 11:11:55
品牌 Logo 应用领域
德州仪器 - TI 逻辑集成电路复用器
页数 文件大小 规格书
24页 965K
描述
具有发送预加重和接收均衡功能的 4.25Gbps 2:1/1:2 CML 多路复用器/缓冲器 | NJK | 36 | -40 to 85

DS42MB100TSQ/NOPB 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active包装说明:HVQCCN,
Reach Compliance Code:compliantECCN代码:EAR99
Factory Lead Time:1 week风险等级:1.87
Is Samacsys:NJESD-30 代码:S-XQCC-N36
JESD-609代码:e3逻辑集成电路类型:MULTIPLEXER
湿度敏感等级:3封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE包装方法:TR
峰值回流温度(摄氏度):260表面贴装:YES
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:NO LEAD端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

DS42MB100TSQ/NOPB 数据手册

 浏览型号DS42MB100TSQ/NOPB的Datasheet PDF文件第2页浏览型号DS42MB100TSQ/NOPB的Datasheet PDF文件第3页浏览型号DS42MB100TSQ/NOPB的Datasheet PDF文件第4页浏览型号DS42MB100TSQ/NOPB的Datasheet PDF文件第5页浏览型号DS42MB100TSQ/NOPB的Datasheet PDF文件第6页浏览型号DS42MB100TSQ/NOPB的Datasheet PDF文件第7页 
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DS42MB100  
SNLS244H SEPTEMBER 2006REVISED JANUARY 2016  
DS42MB100 4.25-Gbps 2:1/1:2 CML MUX/Buffer  
With Transmit Pre-Emphasis and Receive Equalization  
1 Features  
3 Description  
The DS42MB100 device is a signal conditioning 2:1  
1
2:1 Multiplexer and 1:2 Buffer  
multiplexer and 1:2 fan-out buffer designed for use in  
backplane-redundancy or cable driving applications.  
Signal conditioning features include continuous time  
linear equalization (CTLE) and programmable output  
pre-emphasis that enable data communication in FR4  
backplane up to 4.25 Gbps. Each input stage has a  
fixed equalizer to reduce ISI distortion from board  
traces.  
0.25-Gbps to 4.25-Gbps Fully Differential Data  
Paths  
Fixed Input Equalization  
Programmable Output Pre-Emphasis  
Independent Pre-Emphasis Controls  
Programmable Loopback Modes  
On-Chip Terminations  
All output drivers have four selectable levels of pre-  
emphasis to compensate for transmission losses from  
long FR4 backplane or cable attenuation reducing  
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 100-Ω differential terminating  
resistors. All driver outputs are internally terminated  
ESD Rating of 6-kV HBM  
3.3-V Supply  
Lead-Less WQFN-36 Package  
–40°C to +85°C Operating Temperature Range  
2 Applications  
Backplane Drivers or Cable Drivers  
Redundancy and Signal Conditioning Applications  
CPRI/OBSAI  
with 50-Ω terminating resistors to VCC  
.
Device Information(1)  
PART NUMBER  
PACKAGE  
WQFN (36)  
BODY SIZE (NOM)  
6.00 mm × 6.00 mm  
DS42MB100  
(1) For all available packages, see the orderable addendum at  
the end of the data sheet.  
Simplified Block Diagram  
Switch Side  
Line Side  
EQ  
IN0 +-  
EQS  
OUT+-  
DE_L  
EQ  
IN1 +-  
LB0  
MUX  
OUT0 +-  
DE_S  
DE_S  
OUT1 +-  
LB1  
IN+-  
EQL  
EQ  
DEL_0  
DEL_1  
VCC  
GND  
RSV  
DE _L  
DE_S  
Pre-emphasis  
Control  
DES_0  
DES_1  
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. PRODUCTION DATA.  
 
 
 
 

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