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SP3239EEY-L PDF预览

SP3239EEY-L

更新时间: 2024-11-20 13:13:55
品牌 Logo 应用领域
西伯斯 - SIPEX /
页数 文件大小 规格书
14页 130K
描述
Line Transceiver, 3 Func, 5 Driver, 3 Rcvr, CMOS, PDSO28, LEAD FREE, MO-153AE, TSSOP-28

SP3239EEY-L 技术参数

是否Rohs认证:符合生命周期:Obsolete
包装说明:TSSOP, TSSOP28,.25Reach Compliance Code:unknown
风险等级:5.5Is Samacsys:N
差分输出:NO驱动器位数:5
输入特性:SCHMITT TRIGGER接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-232-F; EIA-232; EIA-562; TIA-232-F; TIA-232; TIA-562; V.24; V.28JESD-30 代码:R-PDSO-G28
JESD-609代码:e3长度:9.7 mm
湿度敏感等级:1功能数量:3
端子数量:28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:TSSOP28,.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:3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
技术:CMOS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

SP3239EEY-L 数据手册

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®
SP3249E  
Intelligent +3.0V to +5.5V RS-232 Transceivers  
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  
Enhanced ESD Specifications:  
+15KV Human Body Model  
+15KV IEC1000-4-2 Air Discharge  
+8KV IEC1000-4-2 Contact Discharge  
DESCRIPTION  
The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held  
applications such as notebook and palmtop computers. The SP3249E uses an internal  
high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V  
operation. This charge pump and Sipex's driver architecture allow the SP3249E device to  
deliver compliant RS-232 performance from a single power supply ranging from +3.0V to  
+5.0V. The SP3249E is a 5-driver/3-receiver device, ideal for laptop/notebook computer and  
PDA applications.  
SELECTION TABLE  
Part  
Power  
RS-232  
Drivers  
RS-232  
External  
AUTO ON-LINE™  
Circuitry  
TTL  
Number  
of Pins  
Number  
Supplies  
Receivers Components  
3-State  
SP3223E +3.0V to +5.5V  
SP3243E +3.0V to +5.5V  
SP3238E +3.0V to +5.5V  
SP3239E +3.0V to +5.5V  
SP3249E +3.0V to +5.5V  
2
3
5
5
5
2
5
3
3
3
4 capacitors  
4 capacitors  
4 capacitors  
4 capacitors  
4 capacitors  
YES  
YES  
YES  
NO  
YES  
YES  
YES  
YES  
NO  
20  
28  
28  
28  
24  
NO  
Applicable U.S. Patents - 5,306,954; and other patents pending.  
Rev.4/08/02  
SP3249E Intelligent +3.0V to +5.5V RS-232 Transceivers  
© Copyright 2002 Sipex Corporation  
1

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