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SN74ACT1073DWG4 PDF预览

SN74ACT1073DWG4

更新时间： 2024-09-16 14:44:51
品牌 Logo 应用领域
德州仪器 - TI 光电二极管接口集成电路
页数 文件大小 规格书
13页 563K
描述
16-Bit Bus Termination Networks With Bus Hold Function 20-SOIC -40 to 85

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SN74ACT1073DWG4 技术参数

是否Rohs认证：符合生命周期：Obsolete
零件包装代码：SOIC包装说明：SOIC-20
针数：20Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
Factory Lead Time：1 week风险等级：5.14
Is Samacsys：N差分输出：NO
接口集成电路类型：DIODE BUS TERMINATION ARRAYJESD-30 代码：R-PDSO-G20
JESD-609代码：e4长度：12.8 mm
湿度敏感等级：1功能数量：1
信号线数量：16端子数量：20
最高工作温度：85 °C最低工作温度：-40 °C
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
座面最大高度：2.65 mm子类别：Bus Terminators
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表面贴装：YES
技术：CMOS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宽度：7.5 mm
Base Number Matches：1

SN74ACT1073DWG4 数据手册

 浏览型号SN74ACT1073DWG4的Datasheet PDF文件第2页浏览型号SN74ACT1073DWG4的Datasheet PDF文件第3页浏览型号SN74ACT1073DWG4的Datasheet PDF文件第4页浏览型号SN74ACT1073DWG4的Datasheet PDF文件第5页浏览型号SN74ACT1073DWG4的Datasheet PDF文件第6页浏览型号SN74ACT1073DWG4的Datasheet PDF文件第7页 
SN74ACT1073  
16-BIT BUS-TERMINATION ARRAY  
WITH BUS-HOLD FUNCTION  
SCAS193A − MARCH 1992 − REVISED NOVEMBER 2002  
DW OR NS PACKAGE  
(TOP VIEW)  
D
Designed to Ensure Defined Voltage Levels  
on Floating Bus Lines in CMOS Systems  
D
D
D
D
D
D
D
4.5-V to 5.5-V V Operation  
CC  
D1  
D2  
D3  
D16  
D15  
D14  
D13  
VCC  
VCC  
D12  
D11  
D10  
D9  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
Inputs Accept Voltages to 5.5 V  
Reduces Undershoot and Overshoot  
Caused By Line Reflections  
D4  
Repetitive Peak Forward  
GND  
GND  
D5  
D6  
D7  
Current . . . I  
= 100 mA  
FRM  
Inputs Are TTL-Voltage Compatible  
Low Power Consumption (Like CMOS)  
Center-Pin V and GND Configuration  
CC  
D8  
Minimizes High-Speed Switching Noise  
D
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
description/ordering information  
This device is designed to terminate bus lines in CMOS systems. The integrated low-impedance diodes clamp  
the voltage of undershoots and overshoots caused by line reflections and ensure signal integrity. The device  
also contains a bus-hold function that consists of a CMOS-buffer stage with a high-resistance feedback path  
between its output and its input. The SN74ACT1073 prevents bus lines from floating without using pullup or  
pulldown resistors.  
The high-impedance inputs of these internal buffers are connected to the input terminals of the device. The  
feedback path on each internal buffer stage keeps a bus line tied to the bus holder at the last valid logic state  
generated by an active driver before the bus switches to the high-impedance state.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
†
T
A
PACKAGE  
Tube  
SN74ACT1073DW  
SN74ACT1073DWR  
SN74ACT1073NSR  
SOIC − DW  
SOP − NS  
ACT1073  
ACT1073  
Tape and reel  
Tape and reel  
−40°C to 85°C  
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are  
available at www.ti.com/sc/package.  
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 © 2002, 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  
1234567...13

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SN74ACT1073DWG4 替代型号

型号 品牌 替代类型 描述 数据表
SN74ACT1073NSR TI

完全替代

 16-BIT BUS-TERMINATION ARRAY WITH BUS-HOLD FUNCTION
SN74ACT1073DWR TI

类似代替

 16-BIT BUS-TERMINATION ARRAY WITH BUS-HOLD FUNCTION
SN74ACT1073DW TI

类似代替

 16-BIT BUS-TERMINATION ARRAY WITH BUS-HOLD FUNCTION

与SN74ACT1073DWG4相关器件

型号 品牌 获取价格 描述 数据表
SN74ACT1073DWR TI

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 		16-BIT BUS-TERMINATION ARRAY WITH BUS-HOLD FUNCTION
SN74ACT1073DWRE4 TI

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 		16-BIT BUS-TERMINATION ARRAY WITH BUS-HOLD FUNCTION
SN74ACT1073DWRG4 TI

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 		16-LINE DIODE BUS TERMINATION ARRAY, PDSO20, GREEN, PLASTIC, SOIC-20
SN74ACT1073NSR TI

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 		16-BIT BUS-TERMINATION ARRAY WITH BUS-HOLD FUNCTION
SN74ACT1073NSRE4 TI

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 		16-BIT BUS-TERMINATION ARRAY WITH BUS-HOLD FUNCTION
SN74ACT1073NSRG4 TI

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 		16-LINE DIODE BUS TERMINATION ARRAY, PDSO20, GREEN, PLASTIC, SOP-20
SN74ACT10D TI

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 		TRIPLE 3-INPUT POSITIVE-NAND GATES
SN74ACT10DB TI

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 		TRIPLE 3-INPUT POSITIVE-NAND GATES
SN74ACT10DBR TI

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 		TRIPLE-3-INPUT PSITIVE-NAND GATES
SN74ACT10DBRG4 TI

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 		ACT SERIES, TRIPLE 3-INPUT NAND GATE, PDSO14, GREEN, PLASTIC, SSOP-14

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