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SP3222UCY-L PDF预览

SP3222UCY-L

更新时间: 2024-09-27 18:56:55
品牌 Logo 应用领域
艾科嘉 - EXAR 驱动光电二极管接口集成电路驱动器
页数 文件大小 规格书
18页 193K
描述
Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO20, LEAD FREE, PLASTIC, TSSOP-20

SP3222UCY-L 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP, TSSOP20,.25针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5
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-F; TIA-232-F; V.24; V.28; EIA-562; TIA-562JESD-30 代码:R-PDSO-G20
JESD-609代码:e3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):260电源:3.3/5 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:5.5 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:Matte Tin (Sn)
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:40
宽度:4.4 mmBase Number Matches:1

SP3222UCY-L 数据手册

 浏览型号SP3222UCY-L的Datasheet PDF文件第2页浏览型号SP3222UCY-L的Datasheet PDF文件第3页浏览型号SP3222UCY-L的Datasheet PDF文件第4页浏览型号SP3222UCY-L的Datasheet PDF文件第5页浏览型号SP3222UCY-L的Datasheet PDF文件第6页浏览型号SP3222UCY-L的Datasheet PDF文件第7页 
®
SP3222U/3232U  
3.3V, 1000 Kbps RS-232Transceivers  
FEATURES  
EN  
18  
17  
16  
15  
14  
13  
1
2
3
4
5
6
7
SHDN  
Meets true EIA/TIA-232-F Standards  
from a +3.0V to +5.5V power supply  
Interoperable with EIA/TIA - 232 and  
adheres to EIA/TIA - 562 down to a +2.7V  
power source  
VCC  
C1+  
V+  
GND  
C1-  
T1OUT  
R1IN  
SP3222U  
C2+  
C2-  
V-  
1µA Low-Power Shutdown with Receivers  
Active (SP3222U)  
R1OUT  
12  
11  
10  
T1IN  
ESD Specifications:  
T2OUT  
R2IN  
8
9
T2IN  
±2kV Human Body Model  
R2OUT  
1000 kbps Minimum Transmission Rate  
Ideal for Handheld, Battery Operated  
Applications  
Now Available in DLIePa/SdOFree Packaging  
Note: See page 6 for other pinouts  
DESCRIPTION  
The SP3222U and the SP3232U 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 1000 kbps meets the demands of high speed RS-232  
applications. Both ICs have a high-efficiency, charge-pump power supply that requires only  
0.1µF capacitors in 3.3V operation. This charge pump allows the SP3222U and the 3232U  
to deliver true RS-232 performance from a single power supply ranging from +3.0V to +5.5V.  
The SP3222U device has a low-power shutdown mode where the devices' driver outputs and  
charge pumps are disabled. During shutdown, the supply current falls to less than 1uA.  
SELECTION TABLE  
RS-232  
Drivers  
RS-232  
External  
TTL  
No. of  
Pins  
MODEL  
Power Supplies  
Shutdown  
Receivers Components  
3-State  
+3.0V to +5.5V  
+3.0V to +5.5V  
2
2
2
2
4
4
Yes  
No  
Yes  
No  
18, 20  
16  
SP3222U  
SP3232U  
Date: 02/24/05  
SP3222U/3232U 3.3V, 1000Kbps RS-232 Transceivers  
© Copyright 2005 Sipex Corporation  
1

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