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MAX3187EAX PDF预览

MAX3187EAX

更新时间: 2024-09-14 22:24:07
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
8页 83K
描述
【15kV ESD-Protected, EMC-Compliant, 230kbps, Dual RS-232 Serial Port for Motherboards/Desktops

MAX3187EAX 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:SSOP
包装说明:0.300 INCH, 0.80 MM PITCH, SSOP-36针数:36
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.61
差分输出:NO驱动器位数:6
输入特性:SCHMITT TRIGGER接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-232JESD-30 代码:R-PDSO-G36
JESD-609代码:e0长度:15.415 mm
湿度敏感等级:1功能数量:1
端子数量:36最高工作温度:85 °C
最低工作温度:-40 °C最小输出摆幅:10 V
最大输出低电流:0.0032 A输出极性:INVERTED
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SOP36,.4,32封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):240
电源:5,+-12 V认证状态:Not Qualified
最大接收延迟:4000 ns接收器位数:10
座面最大高度:2.64 mm子类别:Line Driver or Receivers
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电源电压1-最大:26.4 V
电源电压1-分钟:21.6 V电源电压1-Nom:24 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn85Pb15)
端子形式:GULL WING端子节距:0.8 mm
端子位置:DUAL处于峰值回流温度下的最长时间:20
最大传输延迟:4000 ns宽度:7.495 mm
Base Number Matches:1

MAX3187EAX 数据手册

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19-1186; Rev 1; 10/98  
±15kV ESD-Prote c te d, EMC-Com plia nt, 230kbps ,  
Dua l RS-232 Se ria l Port for Mothe rboa rds /De s ktops  
MAX3187  
_______________Ge n e ra l De s c rip t io n  
____________________________Fe a t u re s  
The MAX3187 complete, dual DTE RS-232 serial port  
meets the stringent ESD requirements of the European  
Community. All transmitter outputs and receiver inputs  
are protected to ±15kV using IEC 1000-4-2 Air-Gap  
Dis c ha rg e , ± 8kV us ing IEC 1000-4-2 Conta c t  
Discharge, and ±15kV using the Human Body Model.  
Enhanced ESD Protection:  
±15kV—Human Body Model  
±8kV—IEC 1000-4-2, Contact Discharge  
±15kV—IEC 1000-4-2, Air-Gap Discharge  
Latchup Free During an ESD Event  
36-Pin SSOP Package  
The MAX3187s six RS-232 transmitters and ten RS-232  
receivers require no charge pump. Guaranteed to run  
at data rates up to 230kbps, the MAX3187 is optimized  
for desktop PC and motherboard applications, and is  
compatible with popular software for PC communica-  
Guaranteed 230kbps Data Rate  
Flow-Through Pinout  
Two Complete DTE Serial Ports  
6 RS-232 Drivers and 10 RS-232 Receivers  
tions. Power-supply current is less than 1mA for I  
DD  
and I , and less than 3mA for I  
.
SS  
CC  
The MAX3187 is available in a space-saving 36-pin  
SSOP package.  
______________Ord e rin g In fo rm a t io n  
________________________Ap p lic a t io n s  
PART  
TEMP. RANGE  
0°C to +70°C  
PIN-PACKAGE  
36 SSOP  
Desktop PC  
MAX3187CAX  
MAX3187EAX  
-40°C to +85°C  
36 SSOP  
Motherboards  
Instruments  
Typical Operating Circuit appears at end of data sheet.  
Equipment Meeting IEC 1000-4-2  
____________________________________________________________P in Co n fig u ra t io n  
R1OUT  
R2OUT  
R3OUT  
T1IN  
1
2
36 R1IN  
35 R2IN  
34 R3IN  
33 T1OUT  
32 T2OUT  
31 R4IN  
30 T3OUT  
29 R5IN  
TOP VIEW  
3
4
T2IN  
5
MAX3187  
R4OUT  
T3IN  
6
7
R5OUT  
8
V
CC  
9
28 V  
DD  
V
10  
27 GND  
26 R6IN  
25 R7IN  
24 R8IN  
23 T4OUT  
22 T5OUT  
SS  
R6OUT 11  
R7OUT 12  
R8OUT 13  
T4IN 14  
T5IN 15  
R90UT 16  
T6IN 17  
R9IN  
21  
20 T6OUT  
19 R10IN  
R10OUT 18  
SSOP  
________________________________________________________________ Maxim Integrated Products  
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800  
For small orders, phone 1-800-835-8769.  

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