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SN65LBC180ADG4 PDF预览

SN65LBC180ADG4

更新时间: 2024-11-21 11:06:59
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线路驱动器或接收器驱动程序和接口
页数 文件大小 规格书
19页 414K
描述
低功耗差分线路驱动器和接收器对 | D | 14 | -40 to 85

SN65LBC180ADG4 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:SOP, SOP14,.25针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:5.13差分输出:YES
驱动器位数:1高电平输入电流最大值:0.0001 A
输入特性:DIFFERENTIAL SCHMITT TRIGGER接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-485-A; TIA-485-A; ISO 8482JESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:8.65 mm
湿度敏感等级:1功能数量:1
端子数量:14最高工作温度:85 °C
最低工作温度:-40 °C最小输出摆幅:1 V
输出特性:DIFFERENTIAL最大输出低电流:0.008 A
输出极性:COMPLEMENTARY封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP14,.25
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:20 ns
接收器位数:1座面最大高度:1.75 mm
子类别:Line Driver or Receivers最大压摆率:15 mA
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电源电压1-最大:5.25 V
电源电压1-分钟:4.75 V电源电压1-Nom:5 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL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:12 ns宽度:3.9 mm
Base Number Matches:1

SN65LBC180ADG4 数据手册

 浏览型号SN65LBC180ADG4的Datasheet PDF文件第2页浏览型号SN65LBC180ADG4的Datasheet PDF文件第3页浏览型号SN65LBC180ADG4的Datasheet PDF文件第4页浏览型号SN65LBC180ADG4的Datasheet PDF文件第5页浏览型号SN65LBC180ADG4的Datasheet PDF文件第6页浏览型号SN65LBC180ADG4的Datasheet PDF文件第7页 
ꢀꢁꢂ ꢃ ꢄ ꢅꢆꢇ ꢈ ꢉ ꢊꢋ ꢀꢁꢌ ꢃ ꢄ ꢅꢆ ꢇꢈ ꢉꢊ  
ꢄꢍ ꢎꢏꢐ ꢍꢎ ꢑꢒ ꢓꢔ ꢕꢕ ꢑꢒ ꢑꢁꢖ ꢔꢊ ꢄ ꢄ ꢔꢁꢑ ꢓꢒꢔ ꢗꢑ ꢒ ꢊꢁꢓ ꢒꢑꢆ ꢑꢔꢗ ꢑ ꢒ ꢐꢊ ꢔꢒ ꢀ  
SLLS378C − MAY 2000 − REVISED JUNE 2002  
SN65LBC180AD (Marked as BL180A)  
D
High-Speed Low-Power LinBICMOS  
Circuitry Designed for Signaling Rates of  
up to 30 Mbps  
SN65LBC180AN (Marked as 65LBC180A)  
SN75LBC180AD (Marked as LB180A)  
SN75LBC180AN (Marked as 75LBC180A)  
(TOP VIEW)  
D
D
D
D
Bus-Pin ESD Protection Exceeds 12 kV  
HBM  
NC  
R
V
V
A
B
Z
Y
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
CC  
CC  
Very Low Disabled Supply-Current  
Requirements . . . 700 µA Maximum  
Designed for High-Speed Multipoint Data  
Transmission Over Long Cables  
RE  
DE  
D
Common-Mode Voltage Range of  
−7 V to 12 V  
GND  
GND  
8
NC  
D
Low Supply Current . . . 15 mA Max  
NCNo internal connection  
D
Compatible With ANSI Standard  
TIA/EIA-485-A and ISO 8482:1987(E)  
Function Tables  
D
D
Positive and Negative Output Current  
Limiting  
DRIVER  
INPUT  
ENABLE  
OUTPUTS  
Driver Thermal Shutdown Protection  
D
H
L
X
Open  
DE  
H
H
Y
H
L
Z
L
H
Z
L
description  
L
Z
The SN65LBC180A and SN75LBC180A  
H
H
differential driver and receiver pairs are monolithic  
integrated circuits designed for bidirectional data  
communication over long cables that take on the  
characteristics of transmission lines. They are  
balanced, or differential, voltage mode devices  
that are compatible with ANSI standard  
TIA/EIA-485-A and ISO 8482:1987(E). The A  
version offers improved switching performance  
over its predecessors without sacrificing  
significantly more power.  
RECEIVER  
DIFFERENTIAL INPUTS  
A−B  
ENABLE  
OUTPUT  
RE  
L
L
L
H
L
R
H
?
L
Z
H
V
0.2 V  
ID  
− 0.2 V  
X
ID  
0.2 V < V < 0.2 V  
V
ID  
Open circuit  
H = high level, L = low level, ? = indeterminate, X = irrelevant,  
Z = high impedance (off)  
These devices combine a differential line driver and differential input line receiver and operate from a single 5-V  
power supply. The driver differential outputs and the receiver differential inputs are connected to separate  
terminals for full-duplex operation and are designed to present minimum loading to the bus when powered off  
(V  
= 0). These parts feature wide positive and negative common-mode voltage ranges, making them suitable  
CC  
for point-to-point or multipoint data bus applications. The devices also provide positive and negative current  
limiting for protection from line fault conditions. The SN65LBC180A is characterized for operation from 40°C  
to 85°C, and the SN75LBC180A is characterized for operation from 0°C to 70°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.  
Signaling rate by TIA/EIA-485-A definition restrict transition times to 30% of the bit duration, and much higher signaling rates may be achieved  
without this requirement as displayed in the TYPICAL CHARACTERISTICS of this device.  
LinBiCMOS is a trademark of Texas Instruments.  
ꢖꢤ  
Copyright 2002, Texas Instruments Incorporated  
ꢠ ꢤ ꢡ ꢠꢙ ꢚꢮ ꢜꢛ ꢟ ꢧꢧ ꢥꢟ ꢝ ꢟ ꢞ ꢤ ꢠ ꢤ ꢝ ꢡ ꢩ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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