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SN74ALVTH162245DGVR PDF预览

SN74ALVTH162245DGVR

更新时间： 2024-09-16 19:55:19
品牌 Logo 应用领域
德州仪器 - TI 信息通信管理光电二极管
页数 文件大小 规格书
10页 144K
描述
IC,BUS TRANSCEIVER,DUAL,8-BIT,LVT/ALVT-BICMOS,TSSOP,48PIN,PLASTIC

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SN74ALVTH162245DGVR 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
包装说明：TSSOP, TSSOP48,.25,16Reach Compliance Code：not_compliant
风险等级：5.92控制类型：COMMON CONTROL
计数方向：BIDIRECTIONALJESD-30 代码：R-PDSO-G48
最大I（ol）：0.064 A位数：8
功能数量：2端子数量：48
最高工作温度：85 °C最低工作温度：-40 °C
输出特性：3-STATE输出极性：TRUE
封装主体材料：PLASTIC/EPOXY封装代码：TSSOP
封装等效代码：TSSOP48,.25,16封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法：TAPE AND REEL
电源：2.5/3.3 V认证状态：Not Qualified
子类别：Bus Driver/Transceivers表面贴装：YES
技术：BICMOS温度等级：INDUSTRIAL
端子形式：GULL WING端子节距：0.4 mm
端子位置：DUALBase Number Matches：1

SN74ALVTH162245DGVR 数据手册

 浏览型号SN74ALVTH162245DGVR的Datasheet PDF文件第2页浏览型号SN74ALVTH162245DGVR的Datasheet PDF文件第3页浏览型号SN74ALVTH162245DGVR的Datasheet PDF文件第4页浏览型号SN74ALVTH162245DGVR的Datasheet PDF文件第5页浏览型号SN74ALVTH162245DGVR的Datasheet PDF文件第6页浏览型号SN74ALVTH162245DGVR的Datasheet PDF文件第7页 
SN54ALVTH162245, SN74ALVTH162245  
2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS  
WITH 3-STATE OUTPUTS  
SCES331 – APRIL 2000  
SN54ALVTH162245 . . . WD PACKAGE  
SN74ALVTH162245 . . . DGG, DGV, OR DL PACKAGE  
(TOP VIEW)  
State-of-the-Art Advanced BiCMOS  
Technology (ABT) Widebus Design for  
2.5-V and 3.3-V Operation and Low  
Static-Power Dissipation  
1
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
1DIR  
1B1  
1B2  
GND  
1B3  
1B4  
1OE  
1A1  
1A2  
GND  
1A3  
1A4  
Support Mixed-Mode Signal Operation (5-V  
2
Input and Output Voltages With 3.3-V V  
)
CC  
3
Typical V  
<0.8 V at V  
(Output Ground Bounce)  
4
OLP  
CC  
= 3.3 V, T = 25°C  
5
A
6
I
and Power-Up 3-State Support Hot  
off  
7
V
V
Insertion  
CC  
CC  
8
1B5  
1B6  
GND  
1B7  
1B8  
2B1  
2B2  
GND  
2B3  
2B4  
1A5  
1A6  
GND  
1A7  
1A8  
2A1  
2A2  
GND  
2A3  
2A4  
Use Bus Hold on Data Inputs in Place of  
External Pullup/Pulldown Resistors to  
Prevent the Bus From Floating  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
A-Port Outputs Have Equivalent 30-Ω  
Series Resistors, So No External Resistors  
Are Required  
Auto3-State Eliminates Bus Current  
Loading When Output Exceeds V  
+ 0.5 V  
CC  
Flow-Through Architecture Facilitates  
Printed Circuit Board Layout  
V
V
CC  
CC  
Distributed V  
High-Speed Switching Noise  
and GND Pins Minimize  
2B5  
2B6  
GND  
2B7  
2B8  
2A5  
2A6  
GND  
2A7  
2A8  
2OE  
CC  
Package Options Include Plastic 300-mil  
Shrink Small-Outline (DL), Thin Shrink  
Small-Outline (DGG), Thin Very  
Small-Outline (DGV) Packages, and 380-mil  
Fine-Pitch Ceramic Flat (WD) Package  
2DIR  
NOTE: For order entry:  
The DGG package is abbreviated to G, and  
the DGV package is abbreviated to V.  
For tape and reel:  
The DGGR package is abbreviated to GR,  
the DGVR package is abbreviated to VR, and  
the DLR package is abbreviated to LR.  
description  
The’ALVTH162245 devices are 16-bit (dual-octal) noninverting 3-state transceivers designed for 2.5-V or 3.3-V  
operation, but with the capability to provide a TTL interface to a 5-V system environment.  
V
CC  
These devices can be used as two 8-bit transceivers or one 16-bit transceiver. They allow data transmission  
from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control  
(DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively  
isolated.  
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.  
Widebus is a trademark of Texas Instruments.  
Copyright 2000, Texas Instruments Incorporated  
PRODUCT PREVIEW information concerns products in the formative or  
design phase of development. Characteristic data and other  
specifications are design goals. Texas Instruments reserves the right to  
change or discontinue these products without notice.  
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...10

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与SN74ALVTH162245DGVR相关器件

型号 品牌 获取价格 描述 数据表
SN74ALVTH162245DL TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH162245GR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH162245LR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH162245QR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH162245VR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240 TI

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 		2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240DGG TI

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 		2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240DGGR TI

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 		ALVT SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48, TSSOP-48
SN74ALVTH16240DGV TI

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 		2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240DGVR TI

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 		ALVT SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48, TVSOP-48

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