Datasheet > MAX3223CAP+G65

MAX3223CAP+G65

更新时间： 2024-11-02 20:59:35

品牌	Logo	应用领域
美信 - MAXIM		驱动光电二极管接口集成电路驱动器
页数	文件大小	规格书
16页	450K
描述
Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO20, 5.30 MM, MO-150, SSOP-20

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MAX3223CAP+G65 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	SSOP
包装说明：	5.30 MM, MO-150, SSOP-20	针数：	20
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.56
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-PDSO-G20
长度：	7.2 mm	功能数量：	1
端子数量：	20	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	SSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	峰值回流温度（摄氏度）：	NOT SPECIFIED
接收器位数：	2	座面最大高度：	1.99 mm
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：	COMMERCIAL
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：	5.29 mm	Base Number Matches：	1

MAX3223CAP+G65 数据手册

19-0306; Rev 8; 10/03

1µA Supply-Current, True +3V to +5.5V

RS-232 Transceivers with AutoShutdown

_______________General Description

Next Generation Device Features

The MAX3221/MAX3223/MAX3243 achieve 1µA supply

current with Maxim’s revolutionary AutoShutdown™ fea-

ture. When the MAX3221/MAX3223/MAX3243 do not

sense a valid signal level on their receiver inputs, the

on-board power supply and drivers shut down. This

occurs if the RS-232 cable is disconnected or if the

transmitters of the connected peripheral are turned off.

The system turns on again when a valid level is applied

to any RS-232 receiver input. As a result, the system

saves power without changes to the existing BIOS or

operating system.

♦ For Space-Constrained Applications:

MAX3228/MAX3229: +2.5V to +5.5V RS-232

Transceivers in UCSP™

♦ For Integrated ESD Protection:

MAX3222E/MAX3232E/MAX3237E/MAX3241E*/

MAX3246E: ±15kV ESD-Protected, Down to 10nA,

3.0V to 5.5V, Up to 1Mbps, True RS-232

Transceivers (MAX3246E Available in UCSP

Package)

♦ For Low-Voltage or Data Cable Applications:

MAX3380E/MAX3381E: +2.5V to +5.5V, 1µA,

2 Tx/2 Rx RS-232 Transceivers with ±15kV ESD-

Protected I/O and Logic Pins

The MAX3221/MAX3223/MAX3243 transceivers are 3V-

powered EIA/TIA-232 and V.28/V.24 communications

interfaces intended for notebook computer applica-

tions. A proprietary, high-efficiency, dual charge-pump

power supply and a low-dropout transmitter combine to

deliver true RS-232 performance from a single +3.0V to

+5.5V supply. A guaranteed data rate of 120kbps pro-

vides compatibility with popular software for communi-

cating with personal computers.

________________________Applications

The MAX3221/MAX3223/MAX3243 require only 0.1µF

capacitors in 3.3V operation, and can operate from input

voltages ranging from +3.0V to +5.5V. They are ideal for

3.3V-only systems, mixed 3.3V and 5.0V systems, or

5.0V-only systems that require true RS-232 performance.

Notebook, Subnotebook, and Palmtop Computers

Battery-Powered Equipment

Hand-Held Equipment

Peripherals

The MAX3221 is a 1-driver/1-receiver 16-pin SSOP ver-

sion of the 20-pin MAX3223 (2-driver/2-receiver). The

MAX3243 3-driver/5-receiver, complete serial port is

ideal for notebook or subnotebook computers. The

MAX3243 includes one complementary always-active

receiver. This receiver can monitor an external device

(such as a modem) in shutdown, without forward bias-

Printers

______________Ordering Information

PART

TEMP RANGE

0°C to +70°C

-40°C to +85°C

0°C to +70°C

-40°C to +85°C

0°C to +70°C

-40°C to +85°C

PIN-PACKAGE

16 SSOP

MAX3221CAE

MAX3221CUE†

MAX3221EAE

MAX3221EUE†

MAX3223CPP

MAX3223CAP

MAX3223CUP

MAX3223EPP

MAX3223EAP

MAX3223EUP

MAX3243CWI

MAX3243CAI

MAX3243CUI

MAX3243EWI

MAX3243EAI

MAX3243EUI

ing the protection diodes in a UART that may have V

completely removed.

16 TSSOP

16 SSOP

16 TSSOP

20 Plastic DIP

20 SSOP

_____________________Selector Guide

20 TSSOP

20 Plastic DIP

20 SSOP

PART

RANGE (V) AutoShutdown

MAX3221

MAX3223

MAX3243

3.0 to 5.5

Yes

20 TSSOP

28 Wide SO

28 SSOP

Pin Configurations appear at end of data sheet.

Typical Operating Circuits appear at end of data sheet.

28 TSSOP

28 Wide SO

28 SSOP

†Future product—contact factory for availability.

AutoShutdown and UCSP are trademarks of Maxim Integrated

Products, Inc.

28 TSSOP

* 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...16

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与MAX3223CAP+G65相关器件

型号	品牌	获取价格	描述	数据表
MAX3223CAPT	MAXIM	获取价格	暂无描述
MAX3223CAP-T	MAXIM	获取价格	Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO20, 5.30 MM, MO-150, SSOP-20
MAX3223CDB	TI	获取价格	3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH +/-15k-V ESD PROTECTION
MAX3223CDB	MAXIM	获取价格	Transceiver
MAX3223CDBE4	TI	获取价格	3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH +/-15k-V ESD PROTECTION
MAX3223CDBG4	TI	获取价格	3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver 20-SSOP 0 to 70
MAX3223CDBR	TI	获取价格	3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH +/-15k-V ESD PROTECTION
MAX3223CDBRE4	TI	获取价格	3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH +/-15k-V ESD PROTECTION
MAX3223CDGV	MAXIM	获取价格	Transceiver
MAX3223CDGVR	TI	获取价格	LINE TRANSCEIVER, PDSO20, TVSOP-20

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