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74ACT16541DLR PDF预览

74ACT16541DLR

更新时间: 2024-11-18 05:05:47
品牌 Logo 应用领域
德州仪器 - TI 驱动器
页数 文件大小 规格书
10页 293K
描述
16-BIT BUFFERS/DRIVERS WITH 3-STATE OUPUTS

74ACT16541DLR 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:SSOP
包装说明:SSOP, SSOP48,.4针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:5.24其他特性:WITH DUAL OUTPUT ENABLE
控制类型:ENABLE LOW计数方向:UNIDIRECTIONAL
系列:ACTJESD-30 代码:R-PDSO-G48
JESD-609代码:e4长度:15.88 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.024 A湿度敏感等级:1
位数:8功能数量:2
端口数量: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:SSOP
封装等效代码:SSOP48,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH包装方法:TR
峰值回流温度(摄氏度):260电源:5 V
最大电源电流(ICC):0.08 mAProp。Delay @ Nom-Sup:9.2 ns
传播延迟(tpd):9.2 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: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: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
宽度:7.49 mmBase Number Matches:1

74ACT16541DLR 数据手册

 浏览型号74ACT16541DLR的Datasheet PDF文件第2页浏览型号74ACT16541DLR的Datasheet PDF文件第3页浏览型号74ACT16541DLR的Datasheet PDF文件第4页浏览型号74ACT16541DLR的Datasheet PDF文件第5页浏览型号74ACT16541DLR的Datasheet PDF文件第6页浏览型号74ACT16541DLR的Datasheet PDF文件第7页 
54ACT16541, 74ACT16541  
16-BIT BUFFERS/DRIVERS  
WITH 3-STATE OUPUTS  
SCAS208A – JUNE 1992 – REVISED APRIL 1996  
54ACT16541 . . . WD PACKAGE  
74ACT16541 . . . DL PACKAGE  
(TOP VIEW)  
Members of the Texas Instruments  
Widebus Family  
Inputs Are TTL-Voltage Compatible  
Flow-Through Architecture Optimizes  
PCB Layout  
1OE1  
1Y1  
1Y2  
GND  
1Y3  
1Y4  
1OE2  
1A1  
1A2  
GND  
1A3  
1A4  
1
2
3
4
5
6
7
8
9
48  
47  
46  
45  
44  
43  
42  
41  
40  
Distributed V  
Minimizes High-Speed Switching Noise  
and GND Pin Configuration  
CC  
EPIC (Enhanced-Performance Implanted  
CMOS) 1-µm Process  
V
V
CC  
CC  
500-mA Typical Latch-Up Immunity at  
125°C  
1Y5  
1Y6  
1A5  
1A6  
Package Options Include Plastic 300-mil  
Shrink Small-Outline (DL) Packages Using  
25-mil Center-to-Center Pin Spacings and  
380-mil Fine-Pitch Ceramic Flat (WD)  
Packages Using 25-mil Center-to-Center  
Pin Spacings  
GND 10  
39 GND  
1Y7  
1Y8  
1A7  
1A8  
11  
12  
38  
37  
2Y1 13  
2Y2 14  
GND 15  
2Y3 16  
2Y4 17  
36 2A1  
35 2A2  
34 GND  
33 2A3  
32 2A4  
description  
V
18  
19  
31  
30  
V
The ’ACT16541 are noninverting 16-bit buffers  
composed of two 8-bit sections with separate  
output-enable signals. For either 8-bit buffer  
section, the two output-enable (1OE1 and 1OE2  
or 2OE1 and 2OE2) inputs must both be low for  
the corresponding Y outputs to be active. If either  
output-enable input is high, the outputs of that  
8-bit buffer section are in the high-impedance  
state.  
CC  
CC  
2Y5  
2A5  
2Y6 20  
GND 21  
2Y7 22  
29 2A6  
28 GND  
27 2A7  
26 2A8  
25 2OE2  
2Y8 23  
2OE1 24  
The 74ACT16541 is packaged in TI’s shrink small-outline package, which provides twice the I/O pin count and  
functionality of standard small-outline packages in the same printed-circuit-board area.  
The 54ACT16541 is characterized for operation over the full military temperature range of –55°C to 125°C. The  
74ACT16541 is characterized for operation from –40°C to 85°C.  
FUNCTION TABLE  
(each 8-bit section)  
INPUTS  
OUTPUT  
Y
OE2  
L
A
L
OE1  
L
L
H
Z
Z
L
L
H
X
X
H
X
X
H
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.  
EPIC and Widebus are trademarks of Texas Instruments Incorporated.  
Copyright 1996, 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  

74ACT16541DLR 替代型号

型号 品牌 替代类型 描述 数据表
74ACT16541DLRG4 TI

完全替代

16-BIT BUFFERS/DRIVERS WITH 3-STATE OUPUTS
74ACT16541DL TI

完全替代

16-BIT BUFFERS/DRIVERS WITH 3-STATE OUPUTS
74ACT16541DLG4 TI

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16-BIT BUFFERS/DRIVERS WITH 3-STATE OUPUTS

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