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MAX231EJD PDF预览

MAX231EJD

更新时间: 2024-01-02 17:07:19
品牌 Logo 应用领域
罗彻斯特 - ROCHESTER 驱动接口集成电路驱动器
页数 文件大小 规格书
39页 2695K
描述
Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, CDIP14, CERAMIC, DIP-14

MAX231EJD 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:DIP-14针数:14
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.28其他特性:EXTERNAL CHARGE PUMP
差分输出:NO驱动器位数:2
输入特性:SCHMITT TRIGGER接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-232-E; TIA-232-E; V.28; V.24JESD-30 代码:R-GDIP-T14
JESD-609代码:e0长度:19.43 mm
湿度敏感等级:1功能数量:2
端子数量:14最高工作温度:85 °C
最低工作温度:-40 °C最小输出摆幅:10 V
输出特性:TOTEM-POLE最大输出低电流:0.0032 A
输出极性:INVERTED封装主体材料:CERAMIC, GLASS-SEALED
封装代码:DIP封装等效代码:DIP14,.3
封装形状:RECTANGULAR封装形式:IN-LINE
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:10000 ns
接收器位数:2座面最大高度:5.08 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
表面贴装:NO技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
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
最大传输延迟:10000 ns宽度:7.62 mm

MAX231EJD 数据手册

 浏览型号MAX231EJD的Datasheet PDF文件第2页浏览型号MAX231EJD的Datasheet PDF文件第3页浏览型号MAX231EJD的Datasheet PDF文件第4页浏览型号MAX231EJD的Datasheet PDF文件第6页浏览型号MAX231EJD的Datasheet PDF文件第7页浏览型号MAX231EJD的Datasheet PDF文件第8页 
MAX220–MAX249  
+5V-Powered, Multichannel RS-232  
Drivers/Receivers  
ELECTRICAL CHARACTERISTICS—MAX220/222/232A/233A/242/243 (continued)  
(V  
CC  
= +5V ±±0ꢀ, C±–C4 = 0.±µꢁF MAX220, C± = 0.047µꢁ, C2–C4 = 0.33µꢁ, T = T  
to T  
F unless otherwise noted.) (Note 3)  
MAX  
A
MIN  
PARAMETER  
CONDITIONS  
MIN  
TYP  
0.±  
0.6  
0.6  
MAX  
UNITS  
MAX222/MAX232A/MAX233/  
MAX242/MAX243  
1
3
1
t
t
, Figure 2  
, Figure 2  
PHLR  
PLHR  
MAX220  
Receiver Propagation Delay RS-232 to  
TLL (Normal Operation)  
μs  
MAX222/MAX232A/MAX233/  
MAX242/MAX243  
MAX220  
0.ꢀ  
0.±  
2.±  
12±  
160  
3
t
t
t
t
, Figure 2  
, Figure 2  
MAX242  
10  
Receiver Propagation Delay RS-232 to  
TLL (Shutdown)  
PHLS  
PHLS  
ER  
μs  
MAX242  
10  
Receiver-Output Enable Time  
Receiver-Output Disable Time  
MAX242, Figure 3  
MAX242, Figure 3  
±00  
±00  
ns  
ns  
DR  
MAX222/MAX242, 0.1μF  
caps (includes charge-pump  
start-up), Figure 4  
Transmitter-Output Enable Time  
(SHDN Goes High)  
t
2±0  
600  
μs  
ns  
ET  
DT  
Transmitter-Output Disable Time  
(SHDN Goes Low)  
MAX222/MAX242,  
0.1μF caps, Figure 4  
t
MAX222/MAX232A/MAX233/  
MAX242/MAX243  
300  
2000  
100  
Transmitter + to - Propagation Delay  
Difference (Normal Operation)  
t
t
- t  
ns  
ns  
PHLT PLHT  
MAX220  
MAX222/MAX232A/MAX233/  
MAX242/MAX243  
Receiver + to - Propagation Delay  
Difference (Normal Operation)  
- t  
PHLR PLHR  
MAX220  
22±  
Note 3: All units are production tested at hot. Specifications over temperature are guaranteed by design.  
Note 4: MAX243 R2OUT is guaranteed to be low when R2IN 0V or is unconnected.  
__________________________________________Typical Operating Characteristics  
MAX220/MAX222/MAX232A/MAX233A/MAX242/MAX243  
AVAILABLE OUTPUT CURRENT  
vs. DATA RATE  
MAX222/MAX242  
ON-TIME EXITING SHUTDOWN  
OUTPUT VOLTAGE vs. LOAD CURRENT  
10  
8
11  
10  
+10V  
1μF  
V+  
OUTPUT LOAD CURRENT  
FLOWS FROM V+ TO V-  
1μF CAPS  
EITHER V+ OR V- LOADED  
V+  
6
0.1μF CAPS  
+5V  
+5V  
ALL CAPS  
0.1μF  
V
= +5V  
CC  
9
8
7
6
5
4
4
1μF  
NO LOAD ON  
SHDN  
V
CC  
= +5.25V  
= +4.75V  
0V  
0V  
2
0
TRANSMITTER OUTPUTS  
(EXCEPT MAX220, MAX233A)  
ALL CAPS  
0.1μF  
V- LOADED, NO LOAD ON V+  
-2  
-4  
-6  
-8  
-10  
V
CC  
1μF CAPS  
0.1μF  
1μF  
0.1μF CAPS  
V-  
V-  
V+ LOADED, NO LOAD ON V-  
10 15 20 25  
LOAD CURRENT (mA)  
-10V  
0
0
10  
20  
30  
40  
50  
60  
500μs/div  
DATA RATE (kb/s)  
4
Maxim Integrated  

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