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SP3222EHCY PDF预览

SP3222EHCY

更新时间: 2024-09-24 22:42:55
品牌 Logo 应用领域
西伯斯 - SIPEX 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 138K
描述
3.3V, 460 Kbps RS-232 Transceivers

SP3222EHCY 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:PLASTIC, TSSOP-20Reach Compliance Code:unknown
风险等级:5Is Samacsys:N
差分输出:NO驱动器位数:2
输入特性:STANDARD接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-232-F; TIA-232-F; V.24; V.28JESD-30 代码:R-PDSO-G20
JESD-609代码:e0长度:6.5 mm
湿度敏感等级:1功能数量:2
端子数量:20最高工作温度:70 °C
最低工作温度:最小输出摆幅:10 V
最大输出低电流:0.0016 A封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP20,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):240电源:3/5 V
认证状态:Not Qualified最大接收延迟:
接收器位数:2座面最大高度:1.1 mm
子类别:Line Driver or Receivers最大压摆率:1 mA
最大供电电压:5 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:4.4 mmBase Number Matches:1

SP3222EHCY 数据手册

 浏览型号SP3222EHCY的Datasheet PDF文件第2页浏览型号SP3222EHCY的Datasheet PDF文件第3页浏览型号SP3222EHCY的Datasheet PDF文件第4页浏览型号SP3222EHCY的Datasheet PDF文件第5页浏览型号SP3222EHCY的Datasheet PDF文件第6页浏览型号SP3222EHCY的Datasheet PDF文件第7页 
®
SP3222EH/3232EH  
3.3V, 460 Kbps RS-232Transceivers  
FEATURES  
Meets true EIA/TIA-232-F Standards  
from a +3.0V to +5.5V power supply  
Interoperable with RS-232 down to +2.7V  
power source  
1µA Low-Power Shutdown with Receivers  
Active (SP3222EH)  
V
CC  
1
2
3
4
5
6
7
16  
15  
C1+  
V+  
GND  
C1-  
14 T1OUT  
SP3232EH  
C2+  
C2-  
13  
12  
11  
R1IN  
R1OUT  
T1IN  
Enhanced ESD Specifications:  
+15kV Human Body Model  
V-  
+15kV IEC1000-4-2 Air Discharge  
+8kV IEC1000-4-2 Contact Discharge  
460Kbps Minimum Transmission Rate  
Ideal for Handheld, Battery Operated  
Applications  
10  
9
T2OUT  
R2IN  
T2IN  
8
R2OUT  
Now Available in Lead Free Packaging  
DESCRIPTION  
The SP3222EH and the 3232EH are 2 driver/2 receiver RS-232 transceiver solutions  
intended for portable or hand-held applications such as notebook or palmtop computers.  
Their data transmission rate of 460Kbps meeting the demands of high speed RS-232  
applications. Both ICS have a high-efficiency, charge-pump power supply that requires only  
0.1µFcapacitorsfor3.3Voperation. ThechargepumpallowstheSP3222EHandthe3232EH  
series to deliver true RS-232 performance from a single power supply ranging from +3.3V  
to +5.0V. The ESD tolerance of the SP3222EH/3232EH devices exceeds +15kV for both  
Human Body Model and IEC1000-4-2 Air discharge test methods.  
The SP3222EH device has a low-power shutdown mode where the devices' driver outputs  
and charge pumps are disabled. During shutdown, the supply current is less than 1µA.  
SELECTION TABLE  
RS-232  
Drivers  
RS-232  
Receivers Components  
External  
TTL  
3-State  
No. of  
Pins  
MODEL  
Power Supplies  
Shutdown  
+3.0V to +5.5V  
+3.0V to +5.5V  
2
2
2
2
4
4
Yes  
No  
Yes  
No  
18, 20  
16  
SP3222EH  
SP3232EH  
Date: 06/22/04  
SP3222EH/3232EH 3.3V, 460 Kbps RS-232 Transceivers  
© Copyright 2004 Sipex Corporation  
1

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