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SN75LBC174DWG4 PDF预览

SN75LBC174DWG4

更新时间: 2024-11-26 19:46:59
品牌 Logo 应用领域
德州仪器 - TI 驱动信息通信管理光电二极管接口集成电路驱动器
页数 文件大小 规格书
16页 861K
描述
QUAD LINE DRIVER, PDSO20, GREEN, PLASTIC, SOIC-20

SN75LBC174DWG4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP20,.4针数:20
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.48
差分输出:YES驱动器位数:4
高电平输入电流最大值:0.0001 A输入特性:STANDARD
接口集成电路类型:LINE DRIVER接口标准:EIA-485
JESD-30 代码:R-PDSO-G20JESD-609代码:e4
长度:12.8 mm湿度敏感等级:1
功能数量:4端子数量:20
最高工作温度:70 °C最低工作温度:
最小输出摆幅:1.5 V输出特性:3-STATE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP20,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
最大接收延迟:座面最大高度:2.65 mm
子类别:Line Driver or Receivers最大供电电压:5.25 V
最小供电电压:4.75 V标称供电电压:5 V
表面贴装:YES技术:BICMOS
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:1.27 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:20 ns宽度:7.5 mm
Base Number Matches:1

SN75LBC174DWG4 数据手册

 浏览型号SN75LBC174DWG4的Datasheet PDF文件第2页浏览型号SN75LBC174DWG4的Datasheet PDF文件第3页浏览型号SN75LBC174DWG4的Datasheet PDF文件第4页浏览型号SN75LBC174DWG4的Datasheet PDF文件第5页浏览型号SN75LBC174DWG4的Datasheet PDF文件第6页浏览型号SN75LBC174DWG4的Datasheet PDF文件第7页 
SN65LBC174, SN75LBC174  
QUADRUPLE LOW-POWER DIFFERENTIAL LINE DRIVERS  
SLLS162D – JULY 1993 – REVISED SEPTEMBER 2003  
N PACKAGE  
(TOP VIEW)  
Meets or Exceeds the Standard EIA-485  
Designed for High-Speed Multipoint  
Transmission on Long Bus Lines in Noisy  
Environments  
V
1A  
1Y  
1
2
3
4
5
6
7
8
16  
15  
14  
CC  
4A  
4Y  
Supports Data Rates up to and Exceeding  
Ten Million Transfers Per Second  
1Z  
13 4Z  
1,2EN  
2Z  
Common-Mode Output Voltage Range of  
–7 V to 12 V  
12 3,4EN  
11  
10  
9
3Z  
3Y  
3A  
2Y  
Positive- and Negative-Current Limiting  
2A  
GND  
Low Power Consumption . . . 1.5 mA Max  
(Output Disabled)  
Functionally Interchangeable With SN75174  
DW PACKAGE  
(TOP VIEW)  
description  
1
2
3
4
5
6
7
8
9
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
1A  
1Y  
NC  
V
CC  
4A  
4Y  
NC  
4Z  
3,4EN  
3Z  
NC  
3Y  
The SN65LBC174 and SN75LBC174 are  
monolithic, quadruple, differential line drivers with  
3-state outputs. Both devices are designed to  
meet the requirements of the Electronics Industry  
Association Standard EIA-485. These devices  
are optimized for balanced multipoint bus  
transmission at data rates up to and exceeding  
10 million bits per second. Each driver features  
wide positive and negative common-mode output  
voltage ranges, current limiting, and thermal-  
shutdown protection, making it suitable for  
party-line applications in noisy environments.  
Both devices are designed using LinBiCMOS,  
facilitating ultralow power consumption and  
inherent robustness.  
1Z  
1,2EN  
2Z  
NC  
2Y  
2A  
GND  
10  
3A  
NC – No internal connection  
FUNCTION TABLE  
(each driver)  
OUTPUTS  
INPUT  
ENABLE  
BoththeSN65LBC174andSN75LBC174provide  
positive- and negative-current limiting and  
thermal shutdown for protection from line fault  
conditions on the transmission bus line. These  
devices offer optimum performance when used  
with the SN75LBC173 or SN75LBC175  
quadruple line receivers. The SN65LBC174 and  
SN75LBC174 are available in the 16-terminal DIP  
package (N) and the 20-terminal wide-body small  
outline intergrated circuit (SOIC) package (DW).  
Y
Z
H
L
X
H
H
L
H
L
Z
L
H
Z
H = high level, L = low level,  
X = irrelevant, Z = high impedance (off)  
The SN75LBC174 is characterized for operation over the commercial temperature range of 0°C to 70°C. The  
SN65LBC174 is characterized over the industrial temperature range of 40°C to 85°C.  
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.  
LinBiCMOS is a trademark of Texas Instruments Incorporated.  
Copyright 2001–2003, 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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