TRS202

更新时间： 2024-11-29 03:58:31

品牌	Logo	应用领域
德州仪器 - TI		驱动器
页数	文件大小	规格书
17页	638K
描述
5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15-kV ESD PROTECTION

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中文翻译

获取价格

数据手册
替代型号

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TRS202 数据手册

TRS202

5-V DUAL RS-232 LINE DRIVER/RECEIVER

WITH ±15-kV ESD PROTECTION

www.ti.com

SLLS808–JULY 2007

FEATURES

•

ESD Protection for RS-232 Bus Pins

±15-kV Human-Body Model (HBM)

D, DW, N, OR PW PACKAGE

(TOP VIEW)

–

•

Meets or Exceeds the Requirements of

TIA/EIA-232-F and ITU v.28 Standards

C1+

V+

V_CC

15 GND

•

Operates at 5-V V_CCSupply

Operates up to 120 kbit/s

C1-

DOUT1

RIN1

C2+

C2-

External Capacitors . . . 4 × 0.1 μF

ROUT1

DIN1

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

V-

DOUT2

RIN2

DIN2

ROUT2

APPLICATIONS

•

Battery-Powered Systems

PDAs

Notebooks

Laptops

Palmtop PCs

Hand-Held Equipment

DESCRIPTION/ORDERING INFORMATION

The TRS202 device consists 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). The device meets the requirements of

TIA/EIA-232-F and provides 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 5-V

supply. The device operates at data signaling rates up to 120 kbit/s and a maximum of 30-V/μs driver output

slew rate.

ORDERING INFORMATION

T_A

PACKAGE⁽¹⁾⁽²⁾

ORDERABLE PART NUMBER

TRS202CN

TOP-SIDE MARKING

PREVIEW

PDIP – N

SOIC – D

Tube of 25

Tube of 40

Reel of 2500

Tube of 40

Reel of 2000

Tube of 90

Reel of 2000

Tube of 25

Tube of 40

Reel of 2500

Tube of 40

Reel of 2000

Tube of 90

Reel of 2000

TRS202CD

TRS202C

TRS202CDR

TRS202CDW

TRS202CDWR

TRS202CPW

TRS202CPWR

TRS202IN

0°C to 70°C

SOIC – DW

TSSOP – PW

PDIP – N

RU02C

PREVIEW

TRS202I

TRS202ID

SOIC – D

TRS202IDR

–40°C to 85°C

TRS202IDW

SOIC – DW

TRS202I

RU02I

TRS202IDWR

TRS202IPW

TSSOP – PW

TRS202IPWR

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

www.ti.com/sc/package.

(2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com.

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.

UNLESS OTHERWISE NOTED this document contains

PRODUCTION DATA information current as of publication date.

Products conform to specifications per the terms of Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...17

中文翻译

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TRS202 替代型号

型号	品牌	替代类型	描述	数据表
MAX3232E	TI	功能相似	3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/

与TRS202相关器件

型号	品牌	获取价格	描述	数据表
TRS202CD	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15
TRS202CDG4	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15
TRS202CDR	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15
TRS202CDRG4	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15
TRS202CDW	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15
TRS202CDWG4	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15
TRS202CDWR	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15
TRS202CDWRG4	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15
TRS202CN	TI	获取价格	暂无描述
TRS202CPW	TI	获取价格	5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH 【15

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