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SN74AHCT541IDWREP PDF预览

SN74AHCT541IDWREP

更新时间: 2024-09-15 12:21:47
品牌 Logo 应用领域
德州仪器 - TI 驱动器输出元件
页数 文件大小 规格书
13页 715K
描述
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

SN74AHCT541IDWREP 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, SOP20,.4针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.72控制类型:ENABLE LOW
计数方向:UNIDIRECTIONAL系列:AHCT/VHCT/VT
JESD-30 代码:R-PDSO-G20JESD-609代码:e4
长度:12.8 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.008 A
湿度敏感等级:1位数:8
功能数量:1端口数量:2
端子数量:20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:SOP封装等效代码:SOP20,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
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):0.04 mA
Prop。Delay @ Nom-Sup:9.5 ns传播延迟(tpd):9.5 ns
认证状态:Not Qualified座面最大高度:2.65 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:1.27 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:7.5 mm
Base Number Matches:1

SN74AHCT541IDWREP 数据手册

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ꢀꢁꢂ ꢃ ꢄꢅꢆ ꢇꢈ ꢃꢉ ꢊꢋ ꢌ  
ꢍ ꢆꢇꢄꢎ ꢏꢐꢑ ꢑ ꢋꢒ ꢓꢔ ꢒꢕ ꢖ ꢋ ꢒ  
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SCAS778 − SEPTEMBER 2004  
DW PACKAGE  
(TOP VIEW)  
D
D
Controlled Baseline  
− One Assembly/Test Site, One Fabrication  
Site  
1
OE1  
A1  
A2  
V
CC  
20  
Enhanced Diminishing Manufacturing  
Sources (DMS) Support  
2
19 OE2  
3
18 Y1  
D
D
D
D
Enhanced Product-Change Notification  
4
17  
16  
15  
14  
13  
12  
11  
A3  
A4  
A5  
A6  
A7  
A8  
GND  
Y2  
Y3  
Y4  
Y5  
Y6  
Y7  
Y8  
5
Qualification Pedigree  
6
Inputs Are TTL-Voltage Compatible  
7
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
8
9
D
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
10  
− 1000-V Charged-Device Model (C101)  
Component qualification in accordance with JEDEC and industry  
standards to ensure reliable operation over an extended  
temperature range. This includes, but is not limited to, Highly  
Accelerated Stress Test (HAST) or biased 85/85, temperature  
cycle, autoclave or unbiased HAST, electromigration, bond  
intermetallic life, and mold compound life. Such qualification  
testing should not be viewed as justifying use of this component  
beyond specified performance and environmental limits.  
description/ordering information  
The SN74AHCT541 octal buffer/driver is ideal for driving bus lines or buffer memory address registers. This  
device features inputs and outputs on opposite sides of the package to facilitate printed circuit board layout.  
The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output-enable (OE1 or OE2)  
input is high, all corresponding outputs are in the high-impedance state. The outputs provide noninverted data  
when they are not in the high-impedance state.  
To ensure the high-impedance state during power up or power down, OE should be tied to V through a pullup  
CC  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
T
PACKAGE  
SOIC − DW  
A
−40°C to 85°C  
Tape and reel SN74AHCT541IDWREP  
AHCT541EP  
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.  
ꢇꢤ  
Copyright 2004, Texas Instruments Incorporated  
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1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74AHCT541IDWREP 替代型号

型号 品牌 替代类型 描述 数据表
SN74AHCT541DW TI

完全替代

OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74AHCT541DWR TI

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SN74LV541ADW TI

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