Datasheet > 驱动程序和接口 > 线路驱动器或接收器> MAX3227I

MAX3227I

更新时间： 2024-11-26 05:00:23

品牌	Logo	应用领域
德州仪器 - TI		驱动器接收机
页数	文件大小	规格书
18页	460K
描述
3-V TO 5.5-V TWO-CHANNEL RS-232 1-MBIT/S LINE DRIVERS/RECEIVERS WITH 【15-kV IEC ESD PROTECTION

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中文翻译

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数据手册

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MAX3227I 数据手册

SN65C3232E, SN75C3232E

3-V TO 5.5-V TWO-CHANNEL RS-232 1-MBIT/S LINE DRIVERS/RECEIVERS

WITH ±15-kV IEC ESD PROTECTION

www.ti.com

SLLS697–DECEMBER 2005

FEATURES

D, DB, DW, OR PW PACKAGE

•

Operate With 3-V to 5.5-V V_CCSupply

(TOP VIEW)

Operate up to 1 Mbit/s

C1+

V+

Low Supply Current . . . 300 µA Typ

External Capacitors . . . 4 × 0.1 µF

Accept 5-V Logic Input With 3.3-V Supply

GND

C1−

DOUT1

RIN1

C2+

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

C2−

ROUT1

DIN1

V−

•

ESD Protection for RS-232 Pins

DOUT2

RIN2

DIN2

ROUT2

– ±15-kV Human-Body Model (HBM)

– ±15-kV IEC 61000-4-2 Air-Gap Discharge

– ±8-kV IEC 61000-4-2 Contact Discharge

APPLICATIONS

•

Battery-Powered Systems

PDAs

Notebooks

Laptops

Palmtop PCs

Hand-Held Equipment

DESCRIPTION/ORDERING INFORMATION

The SN65C3232E and SN75C3232E consist of two line drivers, two line receivers, and a dual charge-pump

circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). These devices provide

the electrical interface between an asynchronous communication controller and the serial-port connector. The

charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. The devices

operate at data signaling rates up to 1 Mbit/s and a driver output slew rate of 14 V/µs to 150 V/µs.

ORDERING INFORMATION

T_A

PACKAGE⁽¹⁾

ORDERABLE PART NUMBER

SN65C3232ED

TOP-SIDE MARKING

65C3232

Tube of 40

SOIC – D

Reel of 2500

Tube of 40

SN65C3232EDR

SN65C3232EDW

SN65C3232EDWR

SN65C3232EDBR

SN65C3232EPW

SN65C3232EPWR

SN75C3232ED

65C3232

CB3232

SOIC – DW

SSOP – DB

TSSOP – PW

–40°C to 85°C

Reel of 2000

Tube of 90

Reel of 2000

Tube of 40

75C3232

CA3232

SOIC – D

Reel of 2500

Tube of 40

SN75C3232EDR

SN75C3232EDW

SN75C3232EDWR

SN75C3232EDBR

SN75C3232EPW

SN75C3232EPWR

SOIC – DW

SSOP – DB

TSSOP – PW

0°C to 70°C

Reel of 2000

Tube of 90

Reel of 2000

(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...18

中文翻译

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与MAX3227I相关器件

型号	品牌	获取价格	描述	数据表
MAX3227IDB	TI	获取价格	3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVE
MAX3227IDBE4	TI	获取价格	3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVE
MAX3227IDBR	TI	获取价格	3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVE
MAX3227IDBRE4	TI	获取价格	3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVE
MAX3228	MAXIM	获取价格	+2.5V to +5.5V RS-232 Transceivers in UCSP
MAX3228AE	MAXIM	获取价格	±15kV ESD-Protected +2.5V to +5.5V RS-232 Tra
MAX3228AE	ADI	获取价格	±15kV ESD保护、+2.5V至+5.5V、RS-232收发器，UCSP和WLP封装
MAX3228AEEWV+T	MAXIM	获取价格	±15kV ESD-Protected +2.5V to +5.5V RS-232 Tra
MAX3228E	MAXIM	获取价格	【15kV ESD-Protected @.5V to %.5V RS-232 Trans
MAX3228E_08	MAXIM	获取价格	±15kV ESD-Protected +2.5V to +5.5V RS-232 Tra

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