5秒后页面跳转
捷配首页

Datasheet > 驱动程序和接口 > 线路驱动器或接收器> MAX3222EEWN
MAX3222EEWN PDF预览

MAX3222EEWN

更新时间： 2024-01-24 10:56:37
品牌 Logo 应用领域
美信 - MAXIM 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信息通信管理
页数 文件大小 规格书
19页 371K
描述
LINE TRANSCEIVER|CMOS|2 DRIVER|2 RCVR|SOP|18PIN|PLASTIC

阅读下载

中文翻译

获取价格

MAX3222EEWN 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：TSSOP
包装说明：TSSOP-20针数：20
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：0.56Is Samacsys：N
其他特性：ALSO OPERATES AT 5V SUPPLY差分输出：NO
驱动器位数：2高电平输入电流最大值：0.000001 A
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.28JESD-30 代码：R-PDSO-G20
JESD-609代码：e4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输出极性：INVERTED
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：3.6 V
最小供电电压：3 V标称供电电压：3.3 V
电源电压1-最大：3.6 V电源电压1-分钟：3 V
电源电压1-Nom：3.3 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)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：NOT SPECIFIED宽度：4.4 mm
Base Number Matches：1

MAX3222EEWN 数据手册

 浏览型号MAX3222EEWN的Datasheet PDF文件第2页浏览型号MAX3222EEWN的Datasheet PDF文件第3页浏览型号MAX3222EEWN的Datasheet PDF文件第4页浏览型号MAX3222EEWN的Datasheet PDF文件第5页浏览型号MAX3222EEWN的Datasheet PDF文件第6页浏览型号MAX3222EEWN的Datasheet PDF文件第7页 
19-1298; Rev 5; 3/02  
1ꢀ5k EꢁDꢂ-rotected, Down to 10nA, 3.0k to ꢀ.ꢀk,  
Up to 1Mbps, True Rꢁꢂ232 Transceivers  
General Description  
Features  
The MAX3222E/MAX3232E/MAX3237E/MAX3241E are  
3V-powered EIA/TIA-232 and V.28/V.24 communications  
interfaces with low power requirements, high data-rate  
capabilities, and enhanced electrostatic discharge (ESD)  
protection. All transmitter outputs and receiver inputs are  
protected to 1ꢀ5V using IEꢁ 1ꢂꢂꢂ-4-2 Air-ꢃap  
Discharge, 85V using IEꢁ 1ꢂꢂꢂ-4-2 ꢁontact Discharge,  
and 1ꢀ5V using the ꢄuman ꢅodꢆ Model. In addition, the  
MAX3237E’s logic and receiver I/O pins are protected to  
the above ESD standards.  
o ESD Protection for RS-232 I/O Pins  
(MAX3222E/MAX3232E/MAX3237E/MAX3241E)  
15kV—Human Body Model  
8kV—IEC 1000-4-2, Contact Discharge  
15kV—IEC 1000-4-2, Air-Gap Discharge  
o ESD Protection For All Logic and Receiver I/O  
Pins (MAX3237E)  
15kV—Human Body Model  
8kV—IEC 1000-4-2, Contact Discharge  
15kV—IEC 1000-4-2, Air-Gap Discharge  
The transceivers have a proprietarꢆ low-dropout transmit-  
ter output stage, delivering true RS-232 performance from  
a +3.ꢂV to +ꢀ.ꢀV supplꢆ with a dual charge pump. The  
charge pump requires onlꢆ four small ꢂ.1µF capacitors  
for operation from a +3.3V supplꢆ. Each device is guaran-  
teed to run at data rates of 2ꢀꢂ5bps while maintaining RS-  
232 output levels. The MAX3237E is guaranteed to run at  
data rates of 2ꢀꢂ5bps in the normal operating mode and  
1Mbps in the Megaꢅaud™ operating mode while main-  
taining RS-232-compliant output levels.  
o Guaranteed Data Rate  
250kbps (MAX3222E/MAX3232E/MAX3241E  
and MAX3237E, Normal Operation)  
1Mbps (MAX3237E, MegaBaud Operation)  
o Latchup Free  
o Low-Power Shutdown with Receivers Active  
1µA (MAX3222E/MAX3241E)  
10nA (MAX3237E)  
The MAX3222E/MAX3232E have two receivers and two  
drivers. The MAX3222E features a 1µA shutdown mode  
that reduces power consumption and extends batterꢆ life  
in portable sꢆstems. Its receivers can remain active in  
shutdown mode, allowing external devices such as  
modems to be monitored using onlꢆ 1µA supplꢆ current.  
ꢅoth the MAX3222E and MAX3232E are pin, pac5age,  
and functionallꢆ compatible with the industrꢆ-standard  
MAX242 and MAX232, respectivelꢆ.  
The MAX3241E is a complete serial port (three  
drivers/five receivers) designed for noteboo5 and sub-  
noteboo5 computers. The MAX3237E (five drivers/three  
receivers) is ideal for peripheral applications that require  
fast data transfer. ꢅoth devices feature a shutdown mode  
in which all receivers can remain active while using a  
supplꢆ current of onlꢆ 1µA (MAX3241E) or 1ꢂnA  
(MAX3237E). The MAX3237E/MAX3241E have additional  
receiver outputs that alwaꢆs remain active.  
o Flow-Through Pinout (MAX3237E)  
o Guaranteed Mouse Driveability (MAX3241E)  
o Meets EIA/TIA-232 Specifications Down to 3.0V  
_______________Ordering Information  
PART  
TEMP RANGE  
ꢂ°ꢁ to +7ꢂ°ꢁ  
ꢂ°ꢁ to +7ꢂ°ꢁ  
PIN-PACKAGE  
MAX3222EꢁUP  
MAX3222EꢁAP  
2ꢂ TSSOP  
2ꢂ SSOP  
Ordering Information continued at end of data sheet.  
___________________________ꢁelector Guide  
NO. OF  
LOW-  
POWER  
GUARANTEED  
DATA RATE  
(kbps)  
The MAX3222E, MAX3232E, and MAX3241E are avail-  
able in space-saving SO, SSOP, and TSSOP pac5ages.  
The MAX3237E is available in an SSOP pac5age.  
PART  
DRIVERS/  
RECEIVERS SHUTDOWN  
MAX3222E  
MAX3232E  
2/2  
2/2  
✔
250  
250  
________________________Applications  
ꢅatterꢆ-Powered Equipment Printers  
—
MAX3237E  
(Normal)  
5/3  
✔
250  
ꢁell Phones  
Smart Phones  
xDSL Modems  
ꢁell-Phone Data ꢁables  
MAX3237E  
(MegaBaud)  
5/3  
3/5  
✔
✔
250  
1M  
Noteboo5, Subnoteboo5,  
and Palmtop ꢁomputers  
MAX3241E  
Pin Configurations appear at end of data sheet.  
Typical Operating Circuits appear at end of data sheet.  
MegaBaud is a trademark of Maxim Integrated Products, Inc.  
†
Covered by U.S. Patent numbers 4,636,930; 4,679,134; 4,777,577; 4,797,899; 4,809,152; 4,897,774; 4,999,761; and other patents pending.  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  
1234567...19

中文翻译

下载PDF

与MAX3222EEWN相关器件

型号 品牌 获取价格 描述 数据表
MAX3222EEWN+ MAXIM

获取价格

 		±15kV ESD-Protected, Down to 10nA, 3.0V to 5.
MAX3222EEWN+T MAXIM

获取价格

 		暂无描述
MAX3222EEWN-T MAXIM

获取价格

 		暂无描述
MAX3222EIDB TI

获取价格

 		3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/
MAX3222EIDBG4 TI

获取价格

 		3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/
MAX3222EIDBR TI

获取价格

 		3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/
MAX3222EIDBRG4 TI

获取价格

 		3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/
MAX3222EIDW TI

获取价格

 		3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/
MAX3222EIDWG4 TI

获取价格

 		3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/
MAX3222EIDWR TI

获取价格

 		3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/

与MAX3222EEWN相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证