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SP3203EEY-L/TR PDF预览

SP3203EEY-L/TR

更新时间: 2024-11-11 13:13:55
品牌 Logo 应用领域
艾科嘉 - EXAR 驱动器接口集成电路光电二极管
页数 文件大小 规格书
16页 649K
描述
Line Transceiver, 2 Func, 3 Driver, 2 Rcvr, PDSO20, LEAD FREE, TSSOP-20

SP3203EEY-L/TR 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: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:5.06
Is Samacsys:N差分输出:NO
驱动器位数:3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-562
JESD-30 代码:R-PDSO-G20JESD-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: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:0.0016 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:1.2 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:INDUSTRIAL
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 mm
Base Number Matches:1

SP3203EEY-L/TR 数据手册

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SP3203E  
3V RS-232 Serial Transceiver with Logic  
Selector and 15kV ESD Protection  
FEATURES  
• 3 Driver / 2 Receiver Architecture  
• Logic selector function (V ) sets TTL  
input/output levels for miLxed logic  
systems  
• 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  
• Minimum 250Kbps data rate under load  
• Regulated Charge Pump Yields Stable  
RS-232 Outputs Regardless of VCC  
Variations  
C1+  
V+  
1
2
3
4
5
6
7
20  
19  
18  
17  
16  
15  
SHUTDOWN  
Vcc  
C1-  
C2+  
C2-  
V-  
GND  
T1OUT  
T2OUT  
T3OUT  
SP3203E  
14  
13  
T1IN  
R1IN  
R2IN  
T2IN  
T3IN  
8
9
12 VL  
R1OUT  
10  
R2OUT  
11  
• ESD Specifications:  
+ꢀ5KV Human Body Model  
+ꢀ5KV IEC6ꢀ000-4-2 Air Discharge  
+8KV IEC6ꢀ000-4-2 Contact Discharge  
• Applications  
Now Available in Lead Free Packaging  
• Palmtops  
• Cell phone Data Cables  
• PDA's  
DESCRIPTION  
TheSP3203EprovidesaRS-232transceiversolutionforportableandhand-heldapplications  
such as palmtops, PDA's and cell phones. The SP3203E uses an internal high-efficiency,  
charge-pump power supply that requires only 0.ꢀµF capacitors during 3.3V operation. This  
charge pump and Exar's driver architecture allow the SP3203E to deliver compliant RS-232  
performance from a single power supply ranging from +3.0V to +5.5V.  
The SP3203E is a 3-driver/2-receiver device, with a unique VL pin to program the TTL input  
and output logic levels to allow inter operation in mixed-logic voltage systems such as PDA's  
and cell phones. Receiver outputs will not exceed VL for VOH and transmitter input logic levels  
are scaled by the magnitude of the VL input.  
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • (5ꢀ0)668-70ꢀ7 • www.exar.com  
SP3203E_ꢀ00_ꢀ208ꢀ0  

SP3203EEY-L/TR 替代型号

型号 品牌 替代类型 描述 数据表
MAX3386EEUP MAXIM

类似代替

3.0V, 【15kV ESD-Protected RS-232 Transceiver

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