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3D7521 PDF预览

3D7521

更新时间: 2024-02-26 21:30:43
品牌 Logo 应用领域
DATADELAY 网络接口电信集成电路电信电路光电二极管编码器
页数 文件大小 规格书
4页 230K
描述
MONOLITHIC MANCHESTER ENCODER

3D7521 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:DIP
包装说明:DIP,针数:8
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.76Is Samacsys:N
JESD-30 代码:R-PDIP-T8长度:9.65 mm
功能数量:1端子数量:8
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:DIP
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:4.57 mm标称供电电压:5 V
表面贴装:NO技术:CMOS
电信集成电路类型:MANCHESTER ENCODER温度等级:INDUSTRIAL
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.62 mmBase Number Matches:1

3D7521 数据手册

 浏览型号3D7521的Datasheet PDF文件第2页浏览型号3D7521的Datasheet PDF文件第3页浏览型号3D7521的Datasheet PDF文件第4页 
3D7521  
MONOLITHIC MANCHESTER  
ENCODER  
ata  
(SERIES 3D7521)  
FEATURES  
PACKAGES  
All-silicon, low-power CMOS  
technology  
CLK  
N/C  
N/C  
RESB  
DAT  
N/C  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
VDD  
N/C  
N/C  
N/C  
N/C  
TXB  
TX  
TTL/CMOS compatible inputs and  
outputs  
Vapor phase, IR and wave  
solderable  
Low ground bounce noise  
Maximum data rate: 50 MBaud  
CLK  
RESB  
DAT  
1
2
3
4
8
7
6
5
VDD  
N/C  
TXB  
TX  
GND  
8
GND  
3D7521D SOIC (.150)  
3D7521Z SOIC (.150)  
For mechanical dimensions, click here.  
For package marking details, click here.  
FUNCTIONAL DESCRIPTION  
PIN DESCRIPTIONS  
The 3D7521 is a monolithic CMOS Manchester Encoder. The clock  
and data, present at the unit input, are combined into a single bi-phase-  
level signal. In this encoding mode, a logic one is represented by a  
high-to-low transition within the bit cell, while a logic zero is represented  
by a low-to-high transition. The unit operating baud rate (in Mbaud) is  
equal to the input clock frequency (in MHZ). All pins marked N/C must  
be left unconnected.  
DAT  
CLK  
Data Input  
Clock Input  
RESB Reset  
TX  
Signal Output  
TXB  
Inverted Signal Output  
VDD +5 Volts  
GND Ground  
The all-CMOS 3D7521 integrated circuit has been designed as a reliable, economic alternative to hybrid  
TTL Manchester Encoder. It is TTL- and CMOS-compatible, capable of driving ten 74LS-type loads. It is  
offered in space saving surface mount 8-pin and 14-pin SOICs.  
Doc #06001  
10/31/2007  
DATA DELAY DEVICES, INC.  
1
3 Mt. Prospect Ave. Clifton, NJ 07013  

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