參數(shù)資料
型號: MAX9235ETE+
廠商: Maxim Integrated Products
文件頁數(shù): 11/12頁
文件大?。?/td> 0K
描述: IC LVDS SERIALIZER 10BIT 16TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 100
功能: 串行器
數(shù)據(jù)速率: 400Mbps
輸入類型: LVTTL/LVCMOS
輸出類型: LVDS
輸入數(shù): 10
輸出數(shù): 1
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 105°C
安裝類型: 表面貼裝
封裝/外殼: 16-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-TQFN-EP(3x3)
包裝: 管件
MAX9235
10-Bit LVDS Serializer
8
_______________________________________________________________________________________
Topologies
The MAX9235 can operate in point-to-point or broad-
cast topologies.
A point-to-point connection terminated at each end in
the characteristic impedance of the cable or PCB
traces is shown in Figure 8. The total load seen by the
serializer is 50
Ω. The double termination typically
reduces reflections compared to a single 100
Ω termi-
nation. A single 100
Ω termination at the deserializer
input is feasible and will make the differential signal
swing larger.
A point-to-point broadcast configuration is shown in
Figure 9. The low-jitter MAX9150 10-port repeater is
used to reproduce and transmit the serializer output
over 10 double-terminated point-to-point links.
The repeater eliminates nine serializers compared to 10
individual point-to-point serializer-to-deserializer con-
nections. Since repeater jitter subtracts from the serial-
izer-deserializer timing margin, a low-jitter repeater is
essential in most high data rate applications.
Board Layout
For LVDS applications, a four-layer PCB that provides
separate power, ground, and input/output signals is
recommended. Separate LVTTL/LVCMOS and LVDS
signals from each other to prevent coupling into the
LVDS lines.
100
Ω
PARALLEL
DATA OUT
PARALLEL
DATA IN
MAX9206
MAX9235
100
Ω
SERIALIZED DATA
Figure 8. Double-Terminated Point-to-Point
100
Ω
100
Ω
ASIC
100
Ω
100
Ω
100
Ω
100
Ω
MAX9235
MAX9150
REPEATER
MAX9206
Figure 9. Point-to-Point Broadcast Using MAX9150 Repeater
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9235ETE+ 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced LVDS Deserializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9235ETE+T 功能描述:串行器/解串器 - Serdes 21-Bit DC-Balanced LVDS Deserializer RoHS:否 制造商:Texas Instruments 類型:Deserializer 數(shù)據(jù)速率:1.485 Gbit/s 輸入類型:ECL/LVDS 輸出類型:LVCMOS 輸入端數(shù)量:1 輸出端數(shù)量:20 工作電源電壓:2.375 V to 2.625 V 工作溫度范圍:0 C to + 70 C 封裝 / 箱體:TQFP-64
MAX9235EVKIT+ 功能描述:界面開發(fā)工具 MAX9235/9206 Eval Kit RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
MAX9236 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Hot-Swappable, 21-Bit, DC-Balanced LVDS Deserializers
MAX9236EUM 制造商:Maxim Integrated Products 功能描述:HOT-SWAPPABLE, 21-BIT, DC-BALANCED LVDS DESER - Rail/Tube