參數(shù)資料
型號(hào): MAX9217ETM+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 2/15頁(yè)
文件大小: 0K
描述: IC SERIALIZER LVDS 48-TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
功能: 串行器
數(shù)據(jù)速率: 700Mbps
輸入類型: LVTTL/LVCMOS
輸出類型: LVDS
輸入數(shù): 27
輸出數(shù): 1
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 48-TQFN-EP(6x6)
包裝: 帶卷 (TR)
MAX9217
27-Bit, 3MHz-to-35MHz
DC-Balanced LVDS Serializer
10
______________________________________________________________________________________
Transition Timing
The transition words require interconnect bandwidth
and displace control data. Therefore, control data is not
sampled (see Figure 9):
Two clock cycles before DE_IN goes high.
During the video phase.
Two clock cycles after DE_IN goes low.
The last sampled control data are latched at the deserial-
izer control data outputs during the transition and video
phases. Video data are latched at the deserializer RGB
data outputs during the transition and control phases.
Applications Information
AC-Coupling Benefits
AC-coupling increases the common-mode voltage to
the voltage rating of the capacitor. Two capacitors are
sufficient for isolation, but four capacitors—two at the
serializer output and two at the deserializer input—pro-
vide protection if either end of the cable is shorted to a
high voltage. AC-coupling blocks low-frequency
ground shifts and common-mode noise. The MAX9217
serializer can also be DC-coupled to the MAX9218
deserializer.
Figure 10 shows an AC-coupled serializer and deserial-
izer with two capacitors per link, and Figure 11 is the
AC-coupled serializer and deserializer with four capaci-
tors per link.
Selection of AC-Coupling Capacitors
See Figure 12 for calculating the capacitor values for
AC-coupling, depending on the parallel clock frequen-
cy. The plot shows capacitor values for two- and four-
capacitor-per-link systems. For applications using less
than 18MHz clock frequency, use 0.1F capacitors.
Frequency-Range Setting RNG[1:0]
The RNG[1:0] inputs select the operating frequency
range of the MAX9217 serializer. An external clock with-
in this range is required for operation. Table 3 shows
the selectable frequency ranges and corresponding
data rates for the MAX9217.
PCLK_IN
CNTL_IN
DE_IN
RGB_IN
= NOT SAMPLED BY PCLK_IN
CONTROL
PHASE
CONTROL
PHASE
TRANSITION
PHASE
TRANSITION
PHASE
VIDEO PHASE
Figure 9. Transition Timing
相關(guān)PDF資料
PDF描述
VI-B1X-IW-F1 CONVERTER MOD DC/DC 5.2V 100W
MAX9246GUM/V+T IC DESERIALIZER 21BIT 48TSSOP
MAX9244GUM/V+T IC DESERIALIZER 21BIT 48TSSOP
MAX9242GUM/V+T IC DESERIALIZER 21BIT 48TSSOP
MAX9242EUM+T IC DESERIALIZER 21BIT 48TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9217EVKIT+ 功能描述:界面開發(fā)工具 MAX9217/18 Eval Kit RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
MAX9218 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:27-Bit, 3MHz-to-35MHz DC-Balanced LVDS Deserializer
MAX9218ECM 功能描述:串行器/解串器 - Serdes 27-Bit DC-Balanced 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
MAX9218ECM/V+ 功能描述:串行器/解串器 - Serdes 27-Bit DC-Balanced 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
MAX9218ECM/V+T 功能描述:串行器/解串器 - Serdes 27-Bit DC-Balanced 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