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Datasheet > 驱动程序和接口 > 线路驱动器或接收器> TRS3221CDBG4
TRS3221CDBG4 PDF预览

TRS3221CDBG4

更新时间： 2024-11-14 05:53:59
品牌 Logo 应用领域
德州仪器 - TI 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
页数 文件大小 规格书
17页 491K
描述
3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER WITH ±15-kV ESD PROTECTION

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中文翻译

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TRS3221CDBG4 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：SOIC
包装说明：SSOP, SSOP16,.3针数：16
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：6 weeks
风险等级：5.07其他特性：ALSO OPERATES AT 5V SUPPLY
差分输出：NO驱动器位数：1
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-F; TIA-232-F; V.28
JESD-30 代码：R-PDSO-G16JESD-609代码：e4
长度：6.2 mm湿度敏感等级：1
功能数量：1端子数量：16
最高工作温度：85 °C最低工作温度：-40 °C
最小输出摆幅：10 V最大输出低电流：0.0016 A
输出极性：INVERTED封装主体材料：PLASTIC/EPOXY
封装代码：SSOP封装等效代码：SSOP16,.3
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）：260电源：3.3/5 V
认证状态：Not Qualified最大接收延迟：
接收器位数：1座面最大高度：2 mm
子类别：Line Driver or Receivers最大压摆率：1 mA
最大供电电压：3.6 V最小供电电压：3 V
标称供电电压：3.3 V电源电压1-最大：3.6 V
电源电压1-分钟：3 V电源电压1-Nom：3.3 V
表面贴装：YES温度等级：COMMERCIAL
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：GULL WING
端子节距：0.65 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：5.3 mm
Base Number Matches：1

TRS3221CDBG4 数据手册

 浏览型号TRS3221CDBG4的Datasheet PDF文件第2页浏览型号TRS3221CDBG4的Datasheet PDF文件第3页浏览型号TRS3221CDBG4的Datasheet PDF文件第4页浏览型号TRS3221CDBG4的Datasheet PDF文件第5页浏览型号TRS3221CDBG4的Datasheet PDF文件第6页浏览型号TRS3221CDBG4的Datasheet PDF文件第7页 
TRS3221  
3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER  
WITH ±15-kV ESD PROTECTION  
www.ti.com  
SLLS814–JULY 2007  
FEATURES  
APPLICATIONS  
•
Battery-Powered, Hand-Held, and Portable  
Equipment  
•
RS-232 Bus-Pin ESD Protection Exceeds  
±15 kV Using Human-Body Model (HBM)  
•
•
•
•
PDAs and Palmtop PCs  
Notebooks, Subnotebooks, and Laptops  
Digital Cameras  
•
Meets or Exceeds the Requirements of  
TIA/EIA-232-F and ITU v.28 Standards  
•
•
•
•
•
•
•
Operates With 3-V to 5.5-V VCC Supply  
Operates Up To 250 kbit/s  
Mobile Phones and Wireless Devices  
One Driver and One Receiver  
DB OR PW PACKAGE  
(TOP VIEW)  
Low Standby Current . . . 1 μA Typical  
External Capacitors . . . 4 × 0.1 μF  
Accepts 5-V Logic Input With 3.3-V Supply  
1
16  
EN  
FORCEOFF  
VCC  
2
3
15  
14  
C1+  
V+  
Alternative High-Speed Pin-Compatible Device  
(1 Mbit/s)  
GND  
4
13  
12  
11  
C1-  
DOUT  
C2+  
FORCEON  
DIN  
–
TRSF3221  
5
6
C2-  
V-  
•
Auto-Powerdown Feature Automatically  
Disables Drivers for Power Savings  
7
8
10  
9
INVALID  
ROUT  
RIN  
DESCRIPTION/ORDERING INFORMATION  
The TRS3221 consists of one line driver, one line receiver, 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 3-V to  
5.5-V supply. These devices operate at data signaling rates up to 250 kbit/s and a maximum of 30-V/μs driver  
output slew rate.  
ORDERING INFORMATION  
TA  
PACKAGE(1)(2)  
ORDERABLE PART NUMBER  
TRS3221CDB  
TOP-SIDE MARKING  
RS21C  
Tube of 50  
SSOP – DB  
TSSOP – PW  
SSOP – DB  
TSSOP – PW  
Reel of 2000  
Tube of 50  
TRS3221CDBR  
TRS3221CPW  
0°C to 70°C  
RS21C  
RS21I  
RS21I  
Reel of 2000  
Tube of 50  
TRS3221CPWR  
TRS3221IDB  
Reel of 2000  
Tube of 50  
TRS3221IDBR  
–40°C to 85°C  
TRS3221IPW  
Reel of 2000  
TRS3221IPWR  
(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.  
Copyright © 2007, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
1234567...17

中文翻译

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TRS3221CDBG4 替代型号

型号 品牌 替代类型 描述 数据表
MAX3221EIPWR TI

完全替代

 3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER WITH 15-kV IEC ESD PROTECTION
MAX3221EIPW TI

完全替代

 3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVER/RECEIVER WITH 15-kV IEC ESD PROTECTION
TRS3221EIPWR TI

完全替代

 3-V TO 5.5-V SINGLE-CHANNEL RS-232 LINE DRIVE

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