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MAX1480EAEPI PDF预览

MAX1480EAEPI

更新时间: 2024-11-25 23:45:43
品牌 Logo 应用领域
美信 - MAXIM 线路驱动器或接收器驱动程序和接口接口集成电路光电二极管
页数 文件大小 规格书
19页 1664K
描述
LINE TRANSCEIVER|HYBRID|1 DRIVER|1 RCVR|DIP|28PIN|PLASTIC

MAX1480EAEPI 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:DIP
包装说明:PLASTIC, DIP-28针数:28
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.32
Is Samacsys:N差分输出:YES
驱动器位数:1接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-422; EIA-485JESD-30 代码:R-PDIP-T28
JESD-609代码:e0长度:36.83 mm
湿度敏感等级:1功能数量:1
端子数量:28最高工作温度:85 °C
最低工作温度:-40 °C最小输出摆幅:1.5 V
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP28,.6封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):240
电源:5 V认证状态:Not Qualified
最大接收延迟:接收器位数:1
座面最大高度:5.08 mm子类别:Line Driver or Receivers
最大压摆率:120 mA最大供电电压:5.5 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:NO技术:HYBRID
温度等级:INDUSTRIAL端子面层:TIN LEAD
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:20
宽度:15.24 mmBase Number Matches:1

MAX1480EAEPI 数据手册

 浏览型号MAX1480EAEPI的Datasheet PDF文件第2页浏览型号MAX1480EAEPI的Datasheet PDF文件第3页浏览型号MAX1480EAEPI的Datasheet PDF文件第4页浏览型号MAX1480EAEPI的Datasheet PDF文件第5页浏览型号MAX1480EAEPI的Datasheet PDF文件第6页浏览型号MAX1480EAEPI的Datasheet PDF文件第7页 
19-1940; Rev 0; 4/01  
1ꢀ5k EꢁDꢂ-rotected, Isolated Rꢁꢂ48ꢀ/Rꢁꢂ422  
Data Interfaces  
_________________General Description  
____________________________Features  
Isolated Data Interface, Guaranteed to 1260V  
The MAX1480EA/MAX1480EC/MAX1490EA/MAX1490EB  
are complete, electrically isolated, RS-485/RS-422 data  
communications interface solutions in a hybrid microcir-  
cuit. The RS-485/RS-422 I/O pins are protected against  
15ꢀk electrostatic discharge ꢁESꢂD shocꢀs, ꢃithout  
latchup. Transceivers, optocouplers, and a transformer  
provide a complete interface in a standard ꢂIP pacꢀage.  
A single +5k supply on the logic side poꢃers both sides  
of the interface.  
RMS  
(1min)  
15kV ESD Protection on I/O Pins  
Slew-Rate Limited for Errorless Data  
Transmission (MAX1480EC/MAX1490EB)  
High-Speed, Isolated, 2.5Mbps RS-485/RS-422  
Interface (MAX1480EA/MAX1490EA)  
Full-Duplex Data Communication  
(MAX1490EA/MAX1490EB)  
The MAX1480EC/MAX1490EB feature reduced-sleꢃ-rate  
drivers that minimize EMI and reduce reflections caused  
by improperly terminated cables, alloꢃing error-free data  
transmission at data rates up to 160ꢀbps. The  
MAX1480EA/MAX1490EA driver sleꢃ rate is not limited,  
alloꢃing transmission rates up to 2.5Mbps. The  
MAX1480EA/MAX1480EC are designed for half-duplex  
communication, ꢃhile the MAX1490EA/MAX1490EB fea-  
ture full-duplex communication.  
Single +5V Supply  
Current Limiting and Thermal Shutdown for  
Driver Overload Protection  
Standard 0.6in DIP Packages  
28-Pin DIP (MAX1480EA/MAX1480EC)  
24-Pin DIP (MAX1490EA/MAX1490EB)  
_______________Ordering Information  
ꢂrivers are short-circuit current limited and protected  
against excessive poꢃer dissipation by thermal shut-  
doꢃn circuitry that places the driver outputs into a high-  
impedance state. The receiver input has a fail-safe  
feature that guarantees a ꢀnoꢃn output ꢁRO loꢃ for the  
MAX1480EA/MAX1480EC, RO high for the MAX1490EA/  
MAX1490EBD if the input is open circuit.  
PART  
TEMP. RANGE  
PIN-PACKAGE  
MAX1480EACPI  
MAX1480EAEPI  
0°C to +70°C  
28 Wide Plastic ꢂIP*  
28 Wide Plastic ꢂIP*  
-40°C to +85°C  
Ordering Information continued at end of data sheet.  
Data rate for A parts is up to 2.5Mbps. Data rate for C parts is  
up to 250kbps.  
The MAX1480EA/MAX1480EC/MAX1490EA/MAX1490EB  
*See Reliability section at end of data sheet.  
ꢃithstand 1260k  
ꢁ1minD or 1520k  
ꢁ1sD. Their iso-  
RMS  
RMS  
lated outputs meet all RS-485/RS-422 specifications. The  
MAX1480EA/MAX1480EC are available in a 28-pin ꢂIP  
pacꢀage, and the MAX1490EA/MAX1490EB are available  
in a 24-pin ꢂIP pacꢀage.  
-in Configurations  
TOP VIEW  
V
.
CC1  
CC2  
1
2
3
4
5
AC1  
24  
MAX1490EA/  
MAX1490EB  
V
23 AC2  
________________________Applications  
Isolated RS-485/RS-422 ꢂata Interface  
Transceivers for EMI-Sensitive Applications  
Industrial-Control Local Area Netꢃorꢀs  
Automatic Test Equipment  
22  
21  
20  
19  
18  
17  
D1  
D2  
ISO V  
CC1  
ISO RO DRV  
GND1  
FS  
A
B
Z
Y
6
HkAC/Building Control Netꢃorꢀs  
Telecom  
SD  
7
8
V
V
CC3  
DI  
9
16 ISO COM1  
ISO DI DRV  
10  
11  
12  
15  
14  
CC4  
RO  
ISO V  
CC2  
GND2  
13 ISO RO LED  
ISOLATION BARRIER  
DIP  
Pin Configurations continued at end of data sheet.  
Selector Guide appears at end of data sheet.  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  

MAX1480EAEPI 替代型号

型号 品牌 替代类型 描述 数据表
MAX1480EACPI MAXIM

完全替代

LINE TRANSCEIVER|HYBRID|1 DRIVER|1 RCVR|DIP|28PIN|PLASTIC

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