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MC74VHCT540AMELG PDF预览

MC74VHCT540AMELG

更新时间: 2024-12-01 21:06:47
品牌 Logo 应用领域
安森美 - ONSEMI 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
6页 113K
描述
AHCT/VHCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, EIAJ, SOIC-20

MC74VHCT540AMELG 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:SOIC
包装说明:SOP, SOP20,.3针数:20
Reach Compliance Code:unknownHTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.29
控制类型:ENABLE LOW系列:AHCT/VHCT
JESD-30 代码:R-PDSO-G20JESD-609代码:e4
长度:12.575 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:3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,.3
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:5 VProp。Delay @ Nom-Sup:8 ns
传播延迟(tpd):8 ns认证状态:Not Qualified
座面最大高度:2.05 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:40宽度:5.275 mm
Base Number Matches:1

MC74VHCT540AMELG 数据手册

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MC74VHCT540A  
Octal Bus Buffer  
Inverting  
The MC74VHCT540A is an advanced high speed CMOS inverting  
octal bus buffer fabricated with silicon gate CMOS technology. It  
achieves high speed operation similar to equivalent Bipolar Schottky  
TTL while maintaining CMOS low power dissipation.  
http://onsemi.com  
The MC74VHCT540A features inputs and outputs on opposite  
sides of the package and two ANDed activelow output enables.  
When either OE1 or OE2 are high, the terminal outputs are in the  
high impedance state.  
MARKING  
DIAGRAM  
The VHCT inputs are compatible with TTL levels. This device can  
be used as a level converter for interfacing 3.3 V to 5.0 V, because it  
has full 5.0 V CMOS level output swings.  
SOEIAJ20  
M SUFFIX  
CASE 967  
74VHCT540  
AWLYWWG  
20  
The VHCT540A input and output (when disabled) structures  
provide protection when voltages between 0 V and 5.5 V are applied,  
regardless of the supply voltage. These input and output structures  
help prevent device destruction caused by supply voltage −  
input/output voltage mismatch, battery backup, hot insertion, etc.  
The internal circuit is composed of three stages, including a buffer  
output which provides high noise immunity and stable output. The  
inputs tolerate voltages up to 7.0 V, allowing the interface of 5.0 V  
systems to 3.0 V systems.  
1
A
WL  
Y
WW  
G
= Assembly Location  
= Wafer Lot  
= Year  
= Work Week  
= PbFree Package  
FUNCTION TABLE  
Features  
Inputs  
Output Y  
High Speed: t = 3.7 ns (Typ) at V = 5.0 V  
PD  
CC  
OE1  
OE2  
A
Low Power Dissipation: I = 4.0 μA (Max) at T = 25°C  
CC  
A
L
L
H
L
L
X
L
H
X
X
H
L
Z
TTLCompatible Inputs: V = 0.8 V; V = 2.0 V  
IL  
IH  
Power Down Protection Provided on Inputs  
Balanced Propagation Delays  
X
H
Z
Designed for 2.0 V to 5.5 V Operating Range  
Low Noise: V  
= 1.2 V (Max)  
OLP  
ORDERING INFORMATION  
Pin and Function Compatible with Other Standard Logic Families  
Latchup Performance Exceeds 300 mA  
Device  
MC74VHCT540AMG  
Package  
Shipping  
ESD Performance: HBM > 2000 V; Machine Model > 200 V  
Chip Complexity: 124 FETs or 31 Equivalent Gates  
These Devices are PbFree and are RoHS Compliant  
SOEIAJ  
40 Units/Rail  
MC74VHCT540AMELG SOEIAJ 2000 Units/T&R  
†For information on tape and reel specifications,  
including part orientation and tape sizes, please  
refer to our Tape and Reel Packaging Specification  
Brochure, BRD8011/D.  
©
Semiconductor Components Industries, LLC, 2011  
1
Publication Order Number:  
June, 2011 Rev. 6  
MC74VHCT540A/D  

MC74VHCT540AMELG 替代型号

型号 品牌 替代类型 描述 数据表
MC74VHCT540AMEL ONSEMI

完全替代

AHCT/VHCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, EIAJ, SOIC-20
MC74VHCT540AM ONSEMI

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Octal Bus Buffer Inverting

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