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TL145406N PDF预览

TL145406N

更新时间: 2024-10-31 22:42:11
品牌 Logo 应用领域
德州仪器 - TI 驱动器
页数 文件大小 规格书
10页 167K
描述
TRIPLE RS-232 DRIVERS/RECEIVERS

TL145406N 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:DIP
包装说明:DIP, DIP16,.3针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.31差分输出:NO
驱动器位数:3高电平输入电流最大值:0.00001 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.28JESD-30 代码:R-PDIP-T16
JESD-609代码:e4长度:19.3 mm
标称负供电电压:-9 V功能数量:3
端子数量:16最高工作温度:70 °C
最低工作温度:最小输出摆幅:12 V
输出特性:TOTEM-POLE最大输出低电流:0.01 A
输出极性:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP16,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5,+-7.5/+-15 V
认证状态:Not Qualified最大接收延迟:425 ns
接收器位数:3座面最大高度:5.08 mm
子类别:Line Driver or Receivers最大压摆率:20 mA
最大供电电压:5.5 V最小供电电压:4.5 V
标称供电电压:5 V电源电压1-最大:15 V
电源电压1-分钟:7.5 V电源电压1-Nom:9 V
表面贴装:NO技术:BIPOLAR
温度等级:COMMERCIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
最大传输延迟:500 ns宽度:7.62 mm
Base Number Matches:1

TL145406N 数据手册

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TL145406  
TRIPLE RS-232 DRIVERS/RECEIVERS  
SLLS185A – DECEMBER 1994 – REVISED MARCH 1995  
DW OR N PACKAGE  
(TOP VIEW)  
Meets or Exceeds the Requirements of  
ANSI EIA/TIA-232-E and ITU V.28  
Designed to Support Data Rates Up to  
120 kbits/s Over 3-m Cable  
V
V
1
2
3
4
5
6
7
8
16  
15  
14  
CC  
DD  
1RY  
1DA  
1RA  
1DY  
2RA  
2DY  
3RA  
3DY  
ESD Protection Exceeds 5 kV on All Pins  
Flow-Through Design  
13 2RY  
12 2DA  
Wide-Driver Supply Voltage . . . ±4.5 V  
to ±15 V  
11  
10  
9
3RY  
3DA  
GND  
Functionally Interchangeable With Motorola  
MC145406 and Texas Instruments  
SN75C1406  
V
SS  
description  
The TL145406 is a bipolar device containing three independent drivers and receivers that are used to interface  
data terminal equipment (DTE) with data circuit-terminating equipment (DCE). The drivers and receivers of the  
TL145406 are similar to those of the SN75188 quadruple driver and SN75189A quadruple receiver,  
respectively. Thepinoutmatchestheflow-throughdesignoftheSN75C1406toreducetheboardspacerequired  
and allow easy interconnection. The bipolar circuits and processing of the TL145406 provide a rugged low-cost  
solution for this function at the expense of quiescent power and external passive components relative to the  
SN75C1406.  
The TL145406 complies with the requirements of the EIA/TIA 232-E and ITU (formerly CCITT) V.28 standards.  
These standards are for data interchange between a host computer and peripheral at signalling rates up to  
20 kbit/s. The switching speeds of the TL145406 are fast enough to support rates up to 120 kbit/s with lower  
capacitive loads (shorter cables). Interoperability at the higher signalling rates cannot be assured unless the  
designer has design control of the cable and the interface circuits at both ends. For interoperability at signalling  
rates to 120 kbit/s, use of EIA/TIA-423-B (ITU V.10) and EIA/TIA-422-B (ITU V.11) standards are recommended.  
The TL145406 is characterized for operation from 0°C to 70°C.  
logic symbol  
logic diagram (positive logic)  
Typical of each receiver  
2
4
6
3
15  
13  
11  
14  
12  
10  
1RA  
2RA  
3RA  
1DY  
1RY  
2RY  
3RY  
1DA  
2DA  
3DA  
2, 4, 6  
RA  
15, 13, 11  
14, 12, 10  
RY  
DA  
Typical of each driver  
5
7
2DY  
3DY  
3, 5, 7  
DY  
This symbol is in accordance with ANSI/IEEE Std 91-1984  
and IEC Publication 617-12.  
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.  
Copyright 1995, Texas Instruments Incorporated  
PRODUCTION DATA information is 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.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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