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SP21111ECT-L PDF预览

SP21111ECT-L

更新时间: 2024-09-28 06:13:07
品牌 Logo 应用领域
艾科嘉 - EXAR /
页数 文件大小 规格书
19页 1056K
描述
Low Power, High ESD +5V RS-232 Transceivers

SP21111ECT-L 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:SOIC
包装说明:SOP,针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.84
差分输出:NO驱动器位数:4
输入特性:SCHMITT TRIGGER接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-232; V.28JESD-30 代码:R-PDSO-G28
JESD-609代码:e3长度:17.9 mm
湿度敏感等级:3功能数量:5
端子数量:28最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
认证状态:Not Qualified最大接收延迟:1500 ns
接收器位数:5座面最大高度:2.65 mm
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:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:MATTE TIN端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:7.5 mm

SP21111ECT-L 数据手册

 浏览型号SP21111ECT-L的Datasheet PDF文件第2页浏览型号SP21111ECT-L的Datasheet PDF文件第3页浏览型号SP21111ECT-L的Datasheet PDF文件第4页浏览型号SP21111ECT-L的Datasheet PDF文件第5页浏览型号SP21111ECT-L的Datasheet PDF文件第6页浏览型号SP21111ECT-L的Datasheet PDF文件第7页 
SP207E–SP213E  
Low Power, High ESD +5V RS-232 Transceivers  
+5V INPUT  
■ꢀ MeetsꢀAllꢀEIA-232ꢀandꢀITUꢀV.28ꢀ  
0.1µF  
6.3V  
9
Specifications  
10  
+
0.1µF  
6.3V  
C1  
+
VCC  
11  
15  
+
+
0.1µF  
6.3V  
V +  
V –  
■ꢀ Singleꢀ+5VꢀSupplyꢀOperation  
12  
13  
0.1µF  
16V  
+
C1  
C2  
+
■ꢀ 3mAꢀTypicalꢀStaticꢀSupplyꢀCurrent  
■ꢀ 4ꢀxꢀ0.1μFꢀExternalꢀChargeꢀPumpꢀCapacitors  
■ꢀ Typicalꢀ230kbpsꢀTransmissionꢀRates  
■ꢀ StandardꢀSOICꢀandꢀSSOPꢀFootprints  
■ꢀ 1μAꢀShutdownꢀModeꢀ(SP211Eꢀ&ꢀSP213E)  
■ꢀ TwoꢀWake-UpꢀReceiversꢀ(SP213E)  
■ꢀ Tri-State/RxEnableꢀ(SP211Eꢀ&ꢀSP213E)  
■ꢀ ImprovedꢀESDꢀSpecifications:  
0.1µF  
16V  
SP207E  
400kΩ  
14  
C2  
7
6
2
T1  
T2  
T3  
T4  
T5  
T1 IN  
T1 OUT  
T2 OUT  
T3 OUT  
T4 OUT  
T5 OUT  
400kΩ  
3
T2 IN  
T3 IN  
T4 IN  
T5 IN  
400kΩ  
1
18  
19  
21  
400kΩ  
400kΩ  
+ꢀ5kV Human Body Model  
+ꢀ5kV IECꢀ000-4-2 Air Discharge  
+8kV IECꢀ000-4-2 Contact Discharge  
24  
20  
5
22  
17  
4
Now Available in Lead Free Packaging  
R1  
R1 OUT  
R2 OUT  
R3 OUT  
R1 IN  
R2 IN  
R3 IN  
Device  
SP207E  
SP208E  
SP211E  
Drivers  
Receivers  
Pins  
24  
5kΩ  
23  
16  
R2  
R3  
5
4
4
3
4
5
5kΩ  
24  
5kΩ  
28  
8
GND  
SP213E  
4
5
28  
Table ꢀ. Model Selection Table  
DESCRIPTION  
The SP207E-SP213E are enhanced transceivers intended for use in RS-232 and V.28 se-  
rial communication. These devices feature very low power consumption and single-supply  
operation making them ideal for space-constrained applications. Exar-patented (5,306,954)  
on-board charge pump circuitry generates fully compliant RS-232 voltage levels using small  
and inexpensive 0.ꢀµF charge pump capacitors. External +ꢀ2V and -ꢀ2V supplies are not  
required. The SP211E and SP213E feature a low-power shutdown mode, which reduces  
power supply drain to ꢀµA. SP213E includes two receivers that remain active during shut-  
down to monitor for signal activity.  
The SP207E-SP213E devices are pin-to-pin compatible with our previous SP207, SP208,  
SP2ꢀꢀ and SP2ꢀ3 as well as industry-standard competitor devices. Driver output and re-  
ceiver input pins are protected against ESD to over ±ꢀ5kV for both Human Body Model and  
IECꢀ000-4-2 Air Discharge test methods. Data rates of over ꢀ20kbps are guaranteed with  
230kbps typical, making them compatible with high speed modems and PC remote-access  
applications. Receivers also incorporate hysteresis for clean reception of slow moving  
signals.  
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 5ꢀ0-668-70ꢀ7 • www.exar.com  
SP207E_ꢀ00_072309  

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