Datasheet > 驱动程序和接口 > 线路驱动器或接收器> TRS207IDWR

TRS207IDWR

更新时间： 2024-01-11 09:35:22

品牌	Logo	应用领域
德州仪器 - TI		驱动器
页数	文件大小	规格书
16页	396K
描述
5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER WITH Â±15-kV ESD PROTECTION

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TRS207IDWR 数据手册

TRS207

5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER

WITH ±15-kV ESD PROTECTION

www.ti.com

SLLS809–JUNE 2007

FEATURES

•

ESD Protection for RS-232 Bus Pins

±15-kV Human-Body Model (HBM)

DB OR DW PACKAGE

(TOP VIEW)

–

•

Meets or Exceeds the Requirements of

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

DOUT3

DOUT1

DOUT2

RIN1

ROUT1

DIN2

DOUT4

RIN2

ROUT2

DIN5

DOUT5

DIN4

DIN3

ROUT3

RIN3

V−

•

Operates at 5-V V_CCSupply

Operates up to 120 kbit/s

External Capacitors . . . 4 × 0.1 μF

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

DIN1

GND

APPLICATIONS

C1+

V+

C1−

•

Battery-Powered Systems

PDAs

Notebooks

Laptops

Palmtop PCs

Hand-Held Equipment

C2−

C2+

DESCRIPTION/ORDERING INFORMATION

The TRS207 consists of five line drivers, three 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 devices operate 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

TRS207CDW

TOP-SIDE MARKING

TRS207C

Tube of 25

SOIC – DW

SSOP – DB

SOIC – DW

SSOP – DB

0°C to 70°C

Reel of 2000

Tube of 25

TRS207CDWR

TRS207CDBR

RU07C

TRS207I

RU07I

TRS207IDW

–40°C to 85°C

Reel of 2000

TRS207IDWR

TRS207IDBR

(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

Web site 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.

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...16

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TRS208CDBG4	TI	获取价格	5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
TRS208CDBR	TI	获取价格	5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
TRS208CDBRG4	TI	获取价格	5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
TRS208CDW	TI	获取价格	5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
TRS208CDWG4	TI	获取价格	5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
TRS208CDWR	TI	获取价格	5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
TRS208CDWRG4	TI	获取价格	5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER

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