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MAX3232EEPE

更新时间： 2024-09-15 23:46:07

品牌	Logo	应用领域
美信 - MAXIM		驱动
页数	文件大小	规格书
19页	371K
描述
LINE TRANSCEIVER\|2 DRIVER\|2 RCVR\|DIP\|16PIN\|PLASTIC

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技术参数
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替代型号

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MAX3232EEPE 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	DIP
包装说明：	DIP, DIP16,.3	针数：	16
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	1 week
风险等级：	5.26	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; TIA-232; V.24; V.28
JESD-30 代码：	R-PDIP-T16	JESD-609代码：	e0
长度：	19.175 mm	湿度敏感等级：	1
功能数量：	2	端子数量：	16
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：	DIP
封装等效代码：	DIP16,.3	封装形状：	RECTANGULAR
封装形式：	IN-LINE	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：	2
座面最大高度：	4.572 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：	NO	技术：	BICMOS
温度等级：	INDUSTRIAL	端子面层：	Tin/Lead (Sn85Pb15)
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	20
宽度：	7.62 mm	Base Number Matches：	1

MAX3232EEPE 数据手册

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°ꢁ

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

✔

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

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

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.

12 3 4 5 6 7...19

中文翻译

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MAX3232EEPE 替代型号

型号	品牌	替代类型	描述	数据表
MAX3232EEPE+	MAXIM	完全替代	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-1
MAX3232IDR	TI	功能相似	3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH +-15-kV ESD PROTECTION
MAX3232IDW	TI	功能相似	3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER

与MAX3232EEPE相关器件

型号	品牌	获取价格	描述	数据表
MAX3232EEPE+	MAXIM	获取价格	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-1
MAX3232EESE	ETC	获取价格	High ESD-Protected, Low Power, 3.0V to 5.5V, Single Supply RS-232 Transceivers
MAX3232EETE	MAXIM	获取价格	【15kV ESD-Protected, Down to 10nA, 3.0V to 5.
MAX3232EETE+	MAXIM	获取价格	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, 5 X 5 MM, ROHS COMPLIANT, TQFN-16
MAX3232EETE+T	MAXIM	获取价格	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, 5 X 5 MM, MO-220, TQFN-16
MAX3232EEUE	MAXIM	获取价格	【15kV ESD-Protected, Down to 10nA, 3.0V to 5.
MAX3232EEUE+	MAXIM	获取价格	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16, ROHS COMPLIANT, TSSOP-16
MAX3232EEUE+T	MAXIM	获取价格	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16, 4.40 MM, MO-153, TSSOP-16
MAX3232EEUE-T	MAXIM	获取价格	暂无描述
MAX3232EEUP	MAXIM	获取价格	【15kV ESD-Protected, Down to 10nA, 3.0V to 5.

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