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MM74HC541WM PDF预览

MM74HC541WM

更新时间: 2024-11-07 11:14:07
品牌 Logo 应用领域
安森美 - ONSEMI PC驱动光电二极管输出元件逻辑集成电路
页数 文件大小 规格书
10页 337K
描述
八路 3 态缓冲器

MM74HC541WM 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active包装说明:SOP, SOP20,.4
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.4Samacsys Confidence:
Samacsys Status:ReleasedSamacsys PartID:582324
Samacsys Pin Count:20Samacsys Part Category:Undefined or Miscellaneous
Samacsys Package Category:OtherSamacsys Footprint Name:SOIC127P1032X265-20N
Samacsys Released Date:2017-01-11 16:35:06Is Samacsys:N
其他特性:WITH DUAL OUTPUT ENABLE控制类型:ENABLE LOW
系列:HC/UHJESD-30 代码:R-PDSO-G20
JESD-609代码:e3长度:12.8015 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.006 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峰值回流温度(摄氏度):NOT SPECIFIED
电源:2/6 VProp。Delay @ Nom-Sup:29 ns
传播延迟(tpd):208 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):6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):4.5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:TIN (SN)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

MM74HC541WM 数据手册

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DATA SHEET  
www.onsemi.com  
Inverting Octal 3-STATE  
Buffer, Octal 3-STATE Buffer  
SOIC20 WB  
CASE 751D05  
MM74HC540, MM74HC541  
General Description  
SOIC20, 300 mils  
CASE 751BJ01  
The MM74HC540 and MM74HC541 3STATE buffers utilize  
advanced silicongate CMOS technology. They possess high drive  
current outputs which enable high speed operation even when driving  
large bus capacitances. These circuits achieve speeds comparable to  
low power Schottky devices, while retaining the advantage of CMOS  
circuitry, i.e., high noise immunity, and low power consumption. Both  
devices have a fanout of 15 LSTTL equivalent inputs.  
TSSOP20 WB  
CASE 948E  
The MM74HC540 is an inverting buffer and the MM74HC541 is  
a noninverting buffer. The 3STATE control gate operates as  
a twoinput NOR such that if either G1 or G2 are HIGH, all eight  
outputs are in the highimpedance state.  
In order to enhance PC board layout, the MM74HC540  
and MM74HC541 offers a pinout having inputs and outputs  
on opposite sides of the package. All inputs are protected from  
TSSOP20, 4.4x6.5  
CASE 948AQ01  
damage due to static discharge by diodes to V and ground.  
CC  
MARKING DIAGRAMS  
Features  
SOIC20  
Typical Propagation Delay: 12 ns  
3STATE Outputs for Connection to System Buses  
Wide Power Supply Range: 26 V  
Low Quiescent Current: 160 mA Maximum (74HC Series)  
Output Current: 6 mA  
20  
HCxxxA  
AWLYYWW  
1
These are PbFree Devices  
TSSOP20  
20  
HC  
xxxA  
ALYW  
1
HCxxxA = Specific Device Code  
xxx  
= 540, 541  
A
WL, L  
Y
= Assembly Location  
= Wafer Lot Number  
= Year  
WW, YW = Work Week  
ORDERING INFORMATION  
See detailed ordering and shipping information on page 5 of  
this data sheet.  
© Semiconductor Components Industries, LLC, 1983  
1
Publication Order Number:  
November, 2022 Rev. 2  
MM74HC541/D  

MM74HC541WM 替代型号

型号 品牌 替代类型 描述 数据表
MM74HC541WMX ONSEMI

完全替代

八路 3 态缓冲器
MC74HC541ADWG ONSEMI

类似代替

Octal 3−State Noninverting Buffer/Line Driver/Line Receiver High−Performance S

与MM74HC541WM相关器件

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MM74HC541WM/A+ ETC

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8-Bit Non-Inverting Buffer/Driver
MM74HC541WMX FAIRCHILD

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Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.300 INCH, MS-013, SO
MM74HC541WMX ROCHESTER

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MM74HC541WMX ONSEMI

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八路 3 态缓冲器
MM74HC541WMX_NL FAIRCHILD

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Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.300 INCH, MS-013, SO
MM74HC563J TI

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IC HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20, CERDIP-20, Bus Driver/Transceiver
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IC,LATCH,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,CERAMIC
MM74HC563N TI

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IC HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transc
MM74HC563N/A+ TI

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IC,LATCH,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC
MM74HC563N/B+ TI

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IC,LATCH,SINGLE,8-BIT,HC-CMOS,DIP,20PIN,PLASTIC