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MM74HC240WMX PDF预览

MM74HC240WMX

更新时间: 2023-09-03 20:27:59
品牌 Logo 应用领域
安森美 - ONSEMI 驱动光电二极管逻辑集成电路
页数 文件大小 规格书
7页 250K
描述
反相八通道3态缓冲器

MM74HC240WMX 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:3.59
控制类型:ENABLE LOW系列:HC/UH
JESD-30 代码:R-PDSO-G20JESD-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:4
功能数量:2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):260
电源:2/6 VProp。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 mm

MM74HC240WMX 数据手册

 浏览型号MM74HC240WMX的Datasheet PDF文件第2页浏览型号MM74HC240WMX的Datasheet PDF文件第3页浏览型号MM74HC240WMX的Datasheet PDF文件第4页浏览型号MM74HC240WMX的Datasheet PDF文件第5页浏览型号MM74HC240WMX的Datasheet PDF文件第6页浏览型号MM74HC240WMX的Datasheet PDF文件第7页 
DATA SHEET  
www.onsemi.com  
Inverting Octal 3-STATE  
Buffer  
SOIC20 WB  
CASE 751D05  
TSSOP20 WB  
CASE 948E  
MM74HC240  
General Description  
MARKING DIAGRAMS  
The MM74HC240 3STATE buffer utilizes advanced silicongate  
CMOS technology. It possesses 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. It has a fanout of 15  
LSTTL equivalent inputs.  
20  
1
20  
HC  
240A  
ALYWG  
G
HC240A  
AWLYYWWG  
1
The MM74HC240 is an inverting buffer and has two active LOW  
enables (1G and 2G). Each enable independently controls 4 buffers.  
All inputs are protected from damage due to static discharge by  
(SOIC20 WB)  
(TSSOP20 WB)  
HC240A = Specific Device Code  
A
= Assembly Location  
= Wafer Lot  
= Year  
= Work Week  
= PbFree Package  
diodes to V and ground.  
CC  
L/WL  
Y/YY  
W/WW  
G or G  
Features  
Typical Propagation Delay: 12 ns  
3STATE Outputs for Connection to System Buses  
Wide Power Supply Range: 2–6 V  
Low Quiescent Supply Current: 160 mA (74 Series)  
Output Current: 6 mA  
(Note: Microdot may be in either location)  
CONNECTION DIAGRAM  
V
2G 1Y1 2A4 1Y2 2A3 1Y3 2A2 1Y4 2A1  
19 18 17 16 15 14 13 12 11  
CC  
These are PbFree Devices  
20  
2A4  
2A3  
2A2  
1Y8  
1Y7  
1Y6  
1Y5  
2A1  
2G  
1
2
3
4
5
6
7
8
9
10  
1G 1A1 2Y4 1A2 2Y3 1A3 2Y2 1A4 2Y1 GND  
(Top View)  
1A4  
1A3  
1A2  
1Y4  
1Y3  
1Y2  
TRUTH TABLE  
1G  
L
1A  
L
1Y  
H
H
Z
2G  
L
2A  
L
2Y  
H
H
Z
L
H
L
L
H
L
V
CC  
H
H
H
H
H
Z
H
Z
H = HIGH Level  
L = LOW Level  
Z = HIGH Impedance  
1Y1  
1A1  
1G  
ORDERING INFORMATION  
See detailed ordering, marking and shipping information in the  
package dimensions section on page 4 of this data sheet.  
Figure 1. Logic Diagram  
Semiconductor Components Industries, LLC, 2005  
1
Publication Order Number:  
November, 2022 Rev. 1  
MM74HC240/D  

MM74HC240WMX 替代型号

型号 品牌 替代类型 描述 数据表
MM74HC240WM ONSEMI

完全替代

反相八通道3态缓冲器
MC74HC240ADWG ONSEMI

类似代替

Octal 3-State Inverting Buffer/Line Driver/Line Receiver

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