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MM74HC540WMX PDF预览

MM74HC540WMX

更新时间： 2024-11-06 13:11:39
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD /
页数 文件大小 规格书
7页 102K
描述
Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20

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MM74HC540WMX 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Transferred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：8542.39.00.01风险等级：7.41
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：12.8 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：INVERTED
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：TAPE AND REEL
峰值回流温度（摄氏度）：NOT SPECIFIED电源：2/6 V
Prop。Delay @ Nom-Sup：25 ns传播延迟（tpd）：190 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：Matte 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 mmBase Number Matches：1

MM74HC540WMX 数据手册

 浏览型号MM74HC540WMX的Datasheet PDF文件第2页浏览型号MM74HC540WMX的Datasheet PDF文件第3页浏览型号MM74HC540WMX的Datasheet PDF文件第4页浏览型号MM74HC540WMX的Datasheet PDF文件第5页浏览型号MM74HC540WMX的Datasheet PDF文件第6页浏览型号MM74HC540WMX的Datasheet PDF文件第7页 
September 1983  
Revised May 2005  
MM74HC540 • MM74HC541  
Inverting Octal 3-STATE Buffer • Octal 3-STATE Buffer  
General Description  
Features  
The MM74HC540 and MM74HC541 3-STATE buffers uti-  
lize advanced silicon-gate CMOS technology. They pos-  
sess 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 consump-  
tion. Both devices have a fanout of 15 LS-TTL equivalent  
inputs.  
■ Typical propagation delay: 12 ns  
■ 3-STATE outputs for connection to system buses  
■ Wide power supply range: 2–6V  
■ Low quiescent current: 80 A maximum (74HC Series)  
■ Output current: 6 mA  
The MM74HC540 is an inverting buffer and the  
MM74HC541 is a non-inverting buffer. The 3-STATE con-  
trol gate operates as a two-input NOR such that if either G1  
or G2 are HIGH, all eight outputs are in the high-imped-  
ance 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  
damage due to static discharge by diodes to VCC and  
ground.  
Ordering Code:  
Order Number Package Number  
Package Description  
MM74HC540WM  
MM74HC540SJ  
MM74HC540MTC  
MM74HC540N  
M20B  
M20D  
MTC20  
N20A  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
MM74HC541WM  
MM74HC541SJ  
MM74HC541MTC  
MM74HC541N  
M20B  
M20D  
MTC20  
N20A  
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Connection Diagrams  
Pin Assignments for DIP, SOIC, SOP and TSSOP  
Top View  
MM74HC541  
Top View  
MM74HC540  
© 2005 Fairchild Semiconductor Corporation  
DS005341  
www.fairchildsemi.com  
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MM74HC540WMX 替代型号

型号 品牌 替代类型 描述 数据表
MM74HC540WM FAIRCHILD

完全替代

 Inverting Octal 3-STATE Buffer Octal 3-STATE Buffer
MM74HC540WMX ONSEMI

类似代替

 反相八路 3 态缓冲器
MM74HC540WM ONSEMI

类似代替

 反相八路 3 态缓冲器

与MM74HC540WMX相关器件

型号 品牌 获取价格 描述 数据表
MM74HC540WMX_NL FAIRCHILD

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 		Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013
MM74HC541 FAIRCHILD

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 		Inverting Octal 3-STATE Buffer Octal 3-STATE Buffer
MM74HC541J ETC

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 		8-Bit Non-Inverting Buffer/Driver
MM74HC541J/A+ ETC

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 		8-Bit Non-Inverting Buffer/Driver
MM74HC541MTC FAIRCHILD

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 		Inverting Octal 3-STATE Buffer Octal 3-STATE Buffer
MM74HC541MTC ROCHESTER

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 		HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, MO-153AC, TSSOP-20
MM74HC541MTC ONSEMI

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 		八路 3 态缓冲器
MM74HC541MTCX FAIRCHILD

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 		Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153AC, TSS
MM74HC541MTCX ROCHESTER

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 		HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, MO-153AC, TSSOP-20
MM74HC541MTCX ONSEMI

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 		八路 3 态缓冲器

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