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CD74HC540EE4 PDF预览

CD74HC540EE4

更新时间： 2024-11-23 05:09:07
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路光电二极管输出元件
页数 文件大小 规格书
19页 467K
描述
High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

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CD74HC540EE4 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：DIP
包装说明：DIP, DIP20,.3针数：20
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.42其他特性：WITH DUAL OUTPUT ENABLE
控制类型：ENABLE LOW系列：HC/UH
JESD-30 代码：R-PDIP-T20JESD-609代码：e4
长度：25.4 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
位数：8功能数量：1
端口数量：2端子数量：20
最高工作温度：125 °C最低工作温度：-55 °C
输出特性：3-STATE输出极性：INVERTED
封装主体材料：PLASTIC/EPOXY封装代码：DIP
封装等效代码：DIP20,.3封装形状：RECTANGULAR
封装形式：IN-LINE峰值回流温度（摄氏度）：NOT SPECIFIED
电源：2/6 VProp。Delay @ Nom-Sup：33 ns
传播延迟（tpd）：165 ns认证状态：Not Qualified
座面最大高度：5.08 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)：5 V表面贴装：NO
技术：CMOS温度等级：MILITARY
端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)端子形式：THROUGH-HOLE
端子节距：2.54 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：7.62 mm
Base Number Matches：1

CD74HC540EE4 数据手册

 浏览型号CD74HC540EE4的Datasheet PDF文件第2页浏览型号CD74HC540EE4的Datasheet PDF文件第3页浏览型号CD74HC540EE4的Datasheet PDF文件第4页浏览型号CD74HC540EE4的Datasheet PDF文件第5页浏览型号CD74HC540EE4的Datasheet PDF文件第6页浏览型号CD74HC540EE4的Datasheet PDF文件第7页 
CD54/74HC540, CD74HCT540,  
CD54/74HC541, CD54/74HCT541  
Data sheet acquired from Harris Semiconductor  
SCHS189C  
High-Speed CMOS Logic  
Octal Buffer and Line Drivers, Three-State  
January 1998 - Revised July 2004  
Features  
Description  
• ’HC540, CD74HCT540 . . . . . . . . . . . . . . . . . . . Inverting The ’HC540 and CD74HCT540 are Inverting Octal Buffers  
and Line Drivers with Three-State Outputs and the capability  
to drive 15 LSTTL loads. The ’HC541 and ’HCT541 are Non-  
• ’HC541, ’HCT541 . . . . . . . . . . . . . . . . . . . . . . Non-Inverting  
[ /Title  
(CD74  
HC540  
,
CD74  
HCT54  
0,  
CD74  
HC541  
,
CD74  
HCT54  
Inverting Octal Buffers and Line Drivers with Three-State Out-  
puts that can drive 15 LSTTL loads. The Output Enables  
(OE1) and (OE2) control the Three-State Outputs. If either  
OE1 or OE2 is HIGH the outputs will be in the high imped-  
ance state. For data output OE1 and OE2 both must be LOW.  
• Buffered Inputs  
• Three-State Outputs  
• Bus Line Driving Capability  
• Typical Propagation Delay = 9ns at V  
o
= 5V,  
CC  
Ordering Information  
C = 15pF, T = 25 C  
L
A
TEMP. RANGE  
o
• Fanout (Over Temperature Range)  
PART NUMBER  
CD54HC540F3A  
CD54HC541F3A  
CD54HCT541F3A  
CD74HC540E  
( C)  
PACKAGE  
20 Ld CERDIP  
20 Ld CERDIP  
20 Ld CERDIP  
20 Ld PDIP  
- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads  
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
-55 to 125  
o
o
• Wide Operating Temperature Range . . . -55 C to 125 C  
• Balanced Propagation Delay and Transition Times  
• Significant Power Reduction Compared to LSTTL  
Logic ICs  
CD74HC540M  
20 Ld SOIC  
20 Ld SOIC  
20 Ld PDIP  
CD74HC540M96  
CD74HC541E  
• HC Types  
- 2V to 6V Operation  
CD74HC541M  
20 Ld SOIC  
20 Ld SOIC  
20 Ld TSSOP  
20 Ld TSSOP  
20 Ld PDIP  
- High Noise Immunity: N = 30%, N = 30% of V  
IL IH CC  
CD74HC541M96  
CD74HC541PW  
CD74HC541PWR  
CD74HCT540E  
CD74HCT540M  
CD74HCT540M96  
CD74HCT541E  
CD74HCT541M  
CD74HCT541M96  
at V  
= 5V  
CC  
• HCT Types  
- 4.5V to 5.5V Operation  
- Direct LSTTL Input Logic Compatibility,  
20 Ld SOIC  
20 Ld SOIC  
20 Ld PDIP  
V = 0.8V (Max), V = 2V (Min)  
IL IH  
- CMOS Input Compatibility, I ≤ 1µA at V , V  
OL OH  
l
20 Ld SOIC  
20 Ld SOIC  
NOTE: When ordering, use the entire part number. The suffix 96  
denotes tape and reel.  
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.  
Copyright © 2004, Texas Instruments Incorporated  
1
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中文翻译

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CD74HC540EE4 替代型号

型号 品牌 替代类型 描述 数据表
CD54HC540F3A TI

完全替代

 High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State
CD74HC540E TI

类似代替

 High Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

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