Datasheet > 驱动程序和接口 > 线路驱动器或接收器> MAX3225CPP

MAX3225CPP

更新时间： 2024-02-04 07:40:48

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
20页	236K
描述
1レA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

MAX3225CPP 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：	PLASTIC, DIP-20	针数：	20
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.35
Is Samacsys：	N	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; TIA-232; V.24; V.28	JESD-30 代码：	R-PDIP-T20
JESD-609代码：	e0	长度：	26.16 mm
湿度敏感等级：	1	功能数量：	2
端子数量：	20	最高工作温度：	70 °C
最低工作温度：		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：	DIP20,.3
封装形状：	RECTANGULAR	封装形式：	IN-LINE
峰值回流温度（摄氏度）：	NOT SPECIFIED	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：	COMMERCIAL
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：	NOT SPECIFIED	宽度：	7.62 mm
Base Number Matches：	1

MAX3225CPP 数据手册

19-1289; Rev 1; 3/98

1 µA S u p p ly Cu rre n t , 1 Mb p s , 3 .0 V t o 5 .5 V,

RS -2 3 2 Tra n s c e ive rs w it h Au t o S h u t d o w n P lu s

–7/MAX3245

________________Ge n e ra l De s c rip t io n

____________________________Fe a t u re s

♦ 1µA Supply Current

The MAX3224–MAX3227/MAX3244/MAX3245 are 3V-

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

interfaces with automatic shutdown/wakeup features

and high data-rate capabilities.

♦ AutoShutdown Plus—EDN Innovation of the Year

♦ Guaranteed Data Rate:

All devices achieve a 1µA supply current using Maxim’s

re volutiona ry AutoShutd own Plus ™ fe a ture . The s e

d e vic e s a utoma tic a lly e nte r a low-p owe r s hutd own

mode when the RS-232 cable is disconnected or the

transmitters of the connected peripherals are inactive,

and the UART driving the transmitter inputs is inactive

for more than 30 seconds. They turn on again when

they sense a valid transition at any transmitter or receiv-

e r inp ut. AutoShutd own Plus s a ve s p owe r without

changes to the existing BIOS or operating system.

250kbps (MAX3224/3226/3244)

1Mbps (MAX3225/3227/3245)

♦ Guaranteed Slew Rate:

6V/µs (MAX3224/3226/3244)

24V/µs (MAX3225/3227/3245)

♦ Meets EIA/TIA-232 Specifications Down to 3.0V

♦ Guaranteed Mouse Driveability (MAX3244/3245)

♦ Ready-to-Transmit Logic-Level Output

The MAX3225/MAX3227/MAX3245 a ls o fe a ture

MegaBaud™ operation, guaranteeing 1Mbps for high-

speed applications such as communicating with ISDN

modems. The MAX3224/MAX3226/MAX3244 guarantee

250kbps operation. The transceivers have a proprietary

low-dropout transmitter output stage enabling true RS-

232 performance from a +3.0V to +5.5V supply with a

dual charge pump. The charge pump requires only four

small 0.1µF capacitors for operation from a 3.3V supply.

The MAX3224–MAX3227 feature a logic-level output

(READY) that asserts when the charge pump is regulat-

ing and the device is ready to begin transmitting.

_______________Ord e rin g In fo rm a t io n

PART

TEMP. RANGE

0°C to +70°C

-40°C to +85°C

0°C to +70°C

-40°C to +85°C

PIN-PACKAGE

20 Plastic DIP

20 SSOP

MAX3224CPP

MAX3224CAP

MAX3224EPP

MAX3224EAP

MAX3225CPP

MAX3225CAP

MAX3225EPP

MAX3225EAP

20 Plastic DIP

20 SSOP

20 Plastic DIP

20 SSOP

All devices are available in a space-saving SSOP pack-

age.

20 Plastic DIP

20 SSOP

________________________Ap p lic a t io n s

Notebook, Subnotebook, and Palmtop Computers

Cellular Phones

Ordering Information continued at end of data sheet.

_____________________ S e le c t o r Gu id e

Battery-Powered Equipment

Hand-Held Equipment

NO. OF

DRIVERS/

RECEIVERS

GUARANTEED

DATA RATE

(bps)

AUTO-

SHUTDOWN

PLUS

READY

OUTPUT

PART

Peripherals

Printers

✔

—

✔

MAX3224

MAX3225

MAX3226

MAX3227

MAX3244

MAX3245

2/2

1/1

3/5

250k

AutoShutdownPlus and MegaBaud are trademarks of Maxim Integrated Products.

†

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; 5,649,210; and other patents pending.

________________________________________________________________ Maxim Integrated Products

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.

For small orders, phone 408-737-7600 ext. 3468.

12 3 4 5 6 7...20

中文翻译

下载PDF

与MAX3225CPP相关器件

型号	品牌	获取价格	描述	数据表
MAX3225CPP+	MAXIM	获取价格	Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, BICMOS, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-2
MAX3225CTP	MAXIM	获取价格	1μA Supply Current, 1Mbps, 3.0V to 5.5V, RS-2
MAX3225CTP+	MAXIM	获取价格	Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, BICMOS, ROHS COMPLIANT, TQFN-20
MAX3225CTP-T	MAXIM	获取价格	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, 5 X 5 MM, TQFN-20
MAX3225CUP	MAXIM	获取价格	1μA Supply Current, 1Mbps, 3.0V to 5.5V, RS-2
MAX3225CUP+	MAXIM	获取价格	Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO20, ROHS COMPLIANT, TSSOP-20
MAX3225CUP+T	MAXIM	获取价格	Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO20, ROHS COMPLIANT, TSSOP-20
MAX3225E	MAXIM	获取价格	【15kV ESD-Protected, 1レA, 1Mbps, 3.0V to 5.5V
MAX3225E	ADI	获取价格	±15kV ESD保护、1μA、1Mbps、3.0V至5.5V、RS-232收发器，提供A
MAX3225EAAP	MAXIM	获取价格	15,-15kV ESD-Protected, 1muA, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers

与MAX3225CPP相关文章

SL74HC10N：高性能三输入与非门解析
2024-09-03

44
AIC1781A 电池充电控制器深度解析
2024-09-03

32
Pickering新高压舌簧继电器亮相汽车测试博览会
2024-08-26

70
采用MCU+MPU双处理器架构实现的创新应用设计探索
2024-08-23

78

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX3225CPP

MAX3225CPP 技术参数

MAX3225CPP 数据手册

与MAX3225CPP相关器件

与MAX3225CPP相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX3225CPP

MAX3225CPP 技术参数

MAX3225CPP 数据手册

与MAX3225CPP相关器件

与MAX3225CPP相关文章

您还可以找

您在本页遇到什么问题？