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SN74ABTH162460DL PDF预览

SN74ABTH162460DL

更新时间: 2024-09-12 22:36:27
品牌 Logo 应用领域
德州仪器 - TI 输出元件
页数 文件大小 规格书
10页 178K
描述
4-TO-1 MULTIPLEXED/DEMULTIPLEXED REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS

SN74ABTH162460DL 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SSOP包装说明:SSOP, SSOP56,.4
针数:56Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.52
其他特性:FIXED 4-TO-1 OR 1-TO-4 EXCHANGER控制类型:INDEPENDENT CONTROL
计数方向:BIDIRECTIONAL系列:ABT
JESD-30 代码:R-PDSO-G56长度:18.415 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS EXCHANGER
最大I(ol):0.064 A位数:4
功能数量:1端口数量:5
端子数量:56最高工作温度:85 °C
最低工作温度:-40 °C输出特性:3-STATE WITH SERIES RESISTOR
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP56,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
包装方法:TUBE峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V最大电源电流(ICC):32 mA
Prop。Delay @ Nom-Sup:6.5 ns传播延迟(tpd):7.7 ns
认证状态:Not Qualified座面最大高度:2.79 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED翻译:N/A
触发器类型:POSITIVE EDGE宽度:7.5 mm
Base Number Matches:1

SN74ABTH162460DL 数据手册

 浏览型号SN74ABTH162460DL的Datasheet PDF文件第2页浏览型号SN74ABTH162460DL的Datasheet PDF文件第3页浏览型号SN74ABTH162460DL的Datasheet PDF文件第4页浏览型号SN74ABTH162460DL的Datasheet PDF文件第5页浏览型号SN74ABTH162460DL的Datasheet PDF文件第6页浏览型号SN74ABTH162460DL的Datasheet PDF文件第7页 
SN54ABTH162460, SN74ABTH162460  
4-TO-1 MULTIPLEXED/DEMULTIPLEXED REGISTERED TRANSCEIVERS  
WITH 3-STATE OUTPUTS  
SCBS241E – FEBRUARY 1993 – REVISED MAY 1997  
SN54ABTH162460 . . . WD PACKAGE  
SN74ABTH162460 . . . DL PACKAGE  
(TOP VIEW)  
Members of the Texas Instruments  
Widebus Family  
B-Port Outputs Have Equivalent 25-Ω  
Series Resistors, So No External Resistors  
Are Required  
LEAB1  
LEAB2  
LEBA  
GND  
LEB1  
LEB2  
OEB1  
OEB2  
SEL0  
GND  
1B1  
1
56  
55  
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
2
State-of-the-Art EPIC-ΙΙB BiCMOS Design  
Significantly Reduces Power Dissipation  
3
4
5
Latch-Up Performance Exceeds 500 mA Per  
JEDEC Standard JESD-17  
1B2  
6
V
V
7
CC  
CC  
Typical V  
(Output Ground Bounce) < 1 V  
OLP  
CLKBA  
1B3  
1B4  
2B1  
GND  
2B2  
2B3  
2B4  
3B1  
3B2  
3B3  
GND  
3B4  
4B1  
4B2  
8
at V  
= 5 V, T = 25°C  
CC  
A
OEB  
CLKAB  
GND  
1A  
2A  
CE_SEL0  
CE_SEL1  
3A  
4A  
GND  
CLKENAB  
CLKENB  
CLKENBA  
9
High-Impedance State During Power Up  
and Power Down  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
Distributed V  
Minimizes High-Speed Switching Noise  
and GND Pin Configuration  
CC  
Flow-Through Architecture Optimizes PCB  
Layout  
Bus Hold on Data Inputs Eliminates the  
Need for External Pullup/Pulldown  
Resistors  
Package Options Include Plastic 300-mil  
Shrink Small-Outline (DL) Package and  
380-mil Fine-Pitch Ceramic Flat (WD)  
Package Using 25-mil Center-to-Center  
Spacings  
V
V
CC  
CC  
LEB3  
LEB4  
GND  
OEA  
LEAB3  
LEAB4  
4B3  
4B4  
GND  
SEL1  
OEB3  
OEB4  
description  
The ’ABTH162460 are 4-bit to 1-bit multiplexed  
registered transceivers used in applications  
where four separate data paths must be  
multiplexed onto or demultiplexed from a single  
data path. Typical applications include  
multiplexing and/or demultiplexing of address and  
data  
information  
in  
microprocessor  
or  
bus-interface applications. This device also is  
useful in memory-interleaving applications.  
Five 4-bit I/O ports (1A–4A, 1B1–4, 2B1–4, 3B1–4, and 4B1–4) are available for address and/or data transfer.  
The output-enable (OEB, OEB1–OEB4, and OEA) inputs control the bus-transceiver functions. These control  
signals also allow 4-bit or 16-bit control, depending on the OEB level.  
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 and EPIC-ΙΙB are trademarks of Texas Instruments Incorporated.  
Copyright 1997, Texas Instruments Incorporated  
UNLESS OTHERWISE NOTED this document contains PRODUCTION  
DATA information 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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