Datasheet > 驱动程序和接口 > 线路驱动器或接收器> SP3243EUCA

SP3243EUCA

更新时间： 2024-11-26 22:31:07

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
页数	文件大小	规格书
25页	177K
描述
High Speed Intelligent +3.0V to +5.5V RS-232 Transceivers

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中文翻译

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技术参数
数据手册

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SP3243EUCA 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	MO-150AH, SSOP-28	Reach Compliance Code：	unknown
风险等级：	5.62	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-G28
JESD-609代码：	e0	长度：	10.2 mm
湿度敏感等级：	2	功能数量：	3
端子数量：	28	最高工作温度：	70 °C
最低工作温度：		最小输出摆幅：	10 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	SSOP
封装等效代码：	SSOP28,.3	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	峰值回流温度（摄氏度）：	240
电源：	3.3/5 V	认证状态：	Not Qualified
最大接收延迟：		接收器位数：	5
座面最大高度：	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：	COMMERCIAL
端子面层：	TIN LEAD	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：	5.3 mm
Base Number Matches：	1

SP3243EUCA 数据手册

SP3223EU/3243EU

High Speed 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

SHUTDOWN

VCC

C1+

V+

GND

C1-

T₁OUT

R₁IN

SP3223EU 16

■ AUTO ON-LINE circuitry automatically

wakes up from a 1µA shutdown

■ Regulated Charge Pump Yields Stable

RS-232 Outputs Regardless of V_CC

Variations

C2+

C2-

V-

R₁OUT

ONLINE

T₁IN

■ Enhanced ESD Specifications:

T₂OUT

R₂IN

+15kV Human Body Model

12 T₂IN

+15kV IEC1000-4-2 Air Discharge

+8kV IEC1000-4-2 Contact Discharge

■ 1000 Kbps minimum transmission rate

■ Ideal for High Speed RS-232 Applications

R₂OUT

STATUS

Now Available in Lead Free Packaging

DESCRIPTION

The SP3223EU and 3243EU products are RS-232 transceiver solutions intended for portable or hand-

held applications such as notebook and palmtop computers. The "U" series is based on Sipex's

SP3223E/3243E series and has been enhanced for high speed. The data rate is improved to 1000kbps,

easily meeting the demands of high speed RS-232 applications. The SP3223EU and 3243EU use 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 SP3223EU/3243EU series to

deliver compliant RS-232 performance from a single power supply ranging from +3.0V to +5.5V. The

SP3223EU is a 2-driver/2-receiver device, and the SP3243EU is a 3-driver/5-receiver device, ideal for

laptop/notebook computer and PDA applications. The SP3243EU includes one complementary

receiver that remains alert to monitor an external device's Ring Indicate signal while the device is

shutdown.

The AUTO ON-LINE^®feature allows the device to automatically "wake-up" during a shutdown state

when an RS-232 cable is connected and a connected peripheral is turned on. Otherwise, the device

automatically shuts itself down drawing less than 1µA.

SELECTION TABLE

Device

Power Supplies RS-232

RS-232

External

Components

TTL 3-State

No. of

Pins

Auto-Online

Circuitry

Drivers Receivers

SP3223EU

SP3243EU

+3.0V to +5.5V

4 capacitors

YES

Applicable U.S. Patents - 5,306,954; and other patents pending.

Date: 06/28/04

SP3223EU/3243EU +3.0V to +5.5V RS-232 Transceivers

12 3 4 5 6 7...25

中文翻译

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与SP3243EUCA相关器件

型号	品牌	获取价格	描述	数据表
SP3243EUCA/TR	SIPEX	获取价格	High Speed Intelligent +3.0V to +5.5V RS-232 Transceivers
SP3243EUCA/TR	EXAR	获取价格	Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28, MO-150AH, SSOP-28
SP3243EUCA-L	EXAR	获取价格	3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers
SP3243EUCA-L	SIPEX	获取价格	Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28, LEAD FREE, MO-150AH, SSOP-28
SP3243EUCA-L/TR	EXAR	获取价格	3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers
SP3243EUCA-L/TR	SIPEX	获取价格	Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28, LEAD FREE, MO-150AH, SSOP-28
SP3243EUCP/TR	EXAR	获取价格	Line Driver/Receiver,
SP3243EUCP-L	EXAR	获取价格	Line Driver/Receiver,
SP3243EUCR	SIPEX	获取价格	High Speed Intelligent +3.0V to +5.5V RS-232 Transceivers
SP3243EUCR	EXAR	获取价格	Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, MO-220VHHD-4, QFN-32

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