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TRS202CDRG4 PDF预览

TRS202CDRG4

更新时间: 2024-02-16 09:45:50
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

TRS202CDRG4 数据手册

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TRS202  
5-V DUAL RS-232 LINE DRIVER/RECEIVER  
WITH ±15-kV ESD PROTECTION  
www.ti.com  
SLLS808JULY 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  
1
2
3
4
5
6
7
8
C1+  
V+  
VCC  
15 GND  
16  
Operates at 5-V VCC Supply  
Operates up to 120 kbit/s  
14  
13  
12  
11  
10  
9
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  
TA  
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  
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  
Copyright © 2007, Texas Instruments Incorporated  
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.  

TRS202CDRG4 替代型号

型号 品牌 替代类型 描述 数据表
TRS202ECDR TI

完全替代

5-V DUAL RS-232 LINE DRIVER/RECEIVER WITH ±15

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