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MAX9220EUM-TD PDF预览

MAX9220EUM-TD

更新时间: 2024-02-25 23:34:58
品牌 Logo 应用领域
美信 - MAXIM 光电二极管接口集成电路
页数 文件大小 规格书
18页 361K
描述
Line Receiver, 4 Func, 4 Rcvr, CMOS, PDSO48, 6.10 MM, MO-153ED, TSSOP-48

MAX9220EUM-TD 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP,针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.79
差分输出:NO输入特性:DIFFERENTIAL
接口集成电路类型:LINE RECEIVER接口标准:EIA-644; TIA-644
JESD-30 代码:R-PDSO-G48长度:12.5 mm
功能数量:4端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
接收器位数:4座面最大高度:1.1 mm
最大供电电压:3.6 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:6.1 mmBase Number Matches:1

MAX9220EUM-TD 数据手册

 浏览型号MAX9220EUM-TD的Datasheet PDF文件第4页浏览型号MAX9220EUM-TD的Datasheet PDF文件第5页浏览型号MAX9220EUM-TD的Datasheet PDF文件第6页浏览型号MAX9220EUM-TD的Datasheet PDF文件第8页浏览型号MAX9220EUM-TD的Datasheet PDF文件第9页浏览型号MAX9220EUM-TD的Datasheet PDF文件第10页 
Programmable DC-Balance  
21-Bit Deserializers  
Table 1. DC-Balance Programming  
OUTPUT STROBE  
OPERATING  
FREQUENCY (MHz)  
DEVICE  
MAX9210  
MAX9212  
MAX9214  
MAX9216  
MAX9220  
MAX9222  
DCB/NC  
OPERATING MODE  
EDGE  
High or open  
Low  
DC balanced  
Non-DC balanced  
DC balanced  
8 to 34  
10 to 40  
8 to34  
Rising  
High  
Rising  
Rising  
Rising  
Falling  
Falling  
Low or open  
High or open  
Low  
Non-DC balanced  
DC balanced  
10 to 40  
16 to 66  
20 to 85  
16 to 66  
20 to 85  
8 to 34  
Non-DC balanced  
DC balanced  
High  
Low or open  
High or open  
Low  
Non-DC balanced  
DC balanced  
Non-DC balanced  
DC balanced  
10 to 40  
16 to 66  
20 to 85  
High or open  
Low  
Non-DC balanced  
V
CC  
Detailed Description  
The MAX9210/MAX9212/MAX9220 operate at a parallel  
clock frequency of 8MHz to 34MHz in DC-balanced  
mode and 10MHz to 40MHz in non-DC-balanced  
mode. The MAX9214/MAX9216/MAX9222 operate at a  
parallel clock frequency of 16MHz to 66MHz in DC-bal-  
anced mode and 20MHz to 85MHz in non-DC-bal-  
anced mode. The transition times of the single-ended  
outputs are increased on the MAX9210/MAX9212/  
MAX9220 for reduced EMI.  
RIN2  
RxIN_ + OR  
RxCLK IN+  
RxIN_ + OR  
RxCLK IN+  
V
- 0.3V  
CC  
RIN1  
RIN1  
RIN1  
RIN1  
1.2V  
DC-balanced or non-DC-balanced operation is con-  
trolled by the DCB/NC pin (see Table 1 for DCB/NC  
default settings and operating modes). In non-DC-bal-  
anced mode, each channel deserializes 7 bits every  
cycle of the parallel clock. In DC-balanced mode, 9 bits  
are deserialized every clock cycle (7 data bits + 2 DC-  
balance bits). The highest data rate in DC-balanced  
mode for the MAX9214, MAX9216, and MAX9222 is  
66MHz x 9 = 594Mbps. In non-DC-balanced mode, the  
maximum data rate is 85MHz x 7 = 595Mbps.  
RxIN_ - OR  
RxCLK IN-  
RxIN_ - OR  
RxCLK IN-  
NON-DC-BALANCED MODE  
DC-BALANCED MODE  
Figure 1. LVDS Input Circuits  
RCIP  
DC Balance  
Data coding by the MAX9209/MAX9211/MAX9213/  
MAX9215 serializers (which are companion devices to  
the MAX9210/MAX9212/MAX9214/MAX9216/MAX9220/  
MAX9222 deserializers) limits the imbalance of ones  
and zeros transmitted on each channel. If +1 is assigned  
to each binary 1 transmitted and -1 is assigned to each  
binary 0 transmitted, the variation in the running sum of  
assigned values is called the digital sum variation  
(DSV). The maximum DSV for the data channels is 10.  
At most, 10 more zeros than ones, or 10 more ones than  
zeros, are transmitted. The maximum DSV for the clock  
RxCLK OUT  
ODD RxOUT  
EVEN RxOUT  
RISING EDGE STROBE SHOWN.  
Figure 2. Worst-Case Test Pattern  
_______________________________________________________________________________________  
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