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MC74HC374ADT

更新时间: 2024-11-27 23:01:35
品牌 Logo 应用领域
安森美 - ONSEMI 总线驱动器总线收发器触发器逻辑集成电路光电二极管
页数 文件大小 规格书
8页 199K
描述
Octal 3-State Non-Inverting D Flip-Flop

MC74HC374ADT 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:TSSOP, TSSOP20,.25
针数:20Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:7.51
Is Samacsys:N系列:HC/UH
JESD-30 代码:R-PDSO-G20JESD-609代码:e4
长度:6.5 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大频率@ Nom-Sup:20000000 Hz
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:125 °C最低工作温度:-55 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP20,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:RAIL
峰值回流温度(摄氏度):260电源:2/6 V
传播延迟(tpd):190 ns认证状态:Not Qualified
座面最大高度:1.2 mm子类别:FF/Latches
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):3 V表面贴装:YES
技术:CMOS温度等级:MILITARY
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40触发器类型:POSITIVE EDGE
宽度:4.4 mmBase Number Matches:1

MC74HC374ADT 数据手册

 浏览型号MC74HC374ADT的Datasheet PDF文件第2页浏览型号MC74HC374ADT的Datasheet PDF文件第3页浏览型号MC74HC374ADT的Datasheet PDF文件第4页浏览型号MC74HC374ADT的Datasheet PDF文件第5页浏览型号MC74HC374ADT的Datasheet PDF文件第6页浏览型号MC74HC374ADT的Datasheet PDF文件第7页 
High–Performance Silicon–Gate CMOS  
The MC74HC374A is identical in pinout to the LS374. The device  
inputs are compatible with standard CMOS outputs; with pullup  
resistors, they are compatible with LSTTL outputs.  
http://onsemi.com  
Data meeting the setup time is clocked to the outputs with the rising  
edge of the clock. The Output Enable input does not affect the states of  
the flip–flops, but when Output Enable is high, the outputs are forced  
to the high–impedance state; thus, data may be stored even when the  
outputs are not enabled.  
The HC374A is identical in function to the HC574A which has the  
input pins on the opposite side of the package from the output. This  
device is similar in function to the HC534A which has inverting  
outputs.  
MARKING  
DIAGRAMS  
20  
PDIP–20  
N SUFFIX  
CASE 738  
MC74HC374AN  
AWLYYWW  
20  
1
1
20  
SOIC WIDE–20  
DW SUFFIX  
CASE 751D  
HC374A  
AWLYYWW  
20  
1
Output Drive Capability: 15 LSTTL Loads  
Outputs Directly Interface to CMOS, NMOS, and TTL  
Operating Voltage Range: 2.0 to 6.0 V  
Low Input Current: 1.0 µA  
High Noise Immunity Characteristic of CMOS Devices  
In Compliance with the Requirements Defined by JEDEC Standard  
No. 7A  
1
20  
HC  
374A  
ALYW  
TSSOP–20  
DT SUFFIX  
CASE 948G  
20  
1
1
A
= Assembly Location  
WL = Wafer Lot  
YY = Year  
WW = Work Week  
Chip Complexity: 266 FETs or 66.5 Equivalent Gates  
LOGIC DIAGRAM  
2
3
Q0  
Q1  
Q2  
Q3  
Q4  
Q5  
Q6  
Q7  
PIN ASSIGNMENT  
D0  
D1  
D2  
D3  
D4  
D5  
D6  
D7  
5
6
4
OUTPUT  
ENABLE  
1
2
3
4
5
6
7
8
9
20  
V
CC  
7
Q0  
D0  
D1  
Q1  
Q2  
D2  
D3  
Q3  
19 Q7  
18 D7  
17 D6  
16 Q6  
15 Q5  
14 D5  
13 D4  
12 Q4  
11 CLOCK  
8
9
DATA  
INPUTS  
NONINVERTING  
OUTPUTS  
13  
14  
17  
18  
12  
15  
16  
19  
11  
CLOCK  
PIN 20 = V  
CC  
PIN 10 = GND  
GND 10  
1
OUTPUT ENABLE  
FUNCTION TABLE  
Inputs  
Output  
ORDERING INFORMATION  
Output  
Enable Clock  
Device  
Package  
PDIP–20  
Shipping  
1440 / Box  
38 / Rail  
D
Q
MC74HC374AN  
L
L
L
H
L
X
X
H
L
MC74HC374ADW  
MC74HC374ADWR2  
MC74HC374ADT  
MC74HC374ADTR2  
SOIC–WIDE  
L,H,  
X
No Change  
Z
SOIC–WIDE 1000 / Reel  
TSSOP–20 75 / Rail  
H
X = don’t care  
Z = high impedance  
TSSOP–20 2500 / Reel  
Semiconductor Components Industries, LLC, 2000  
1
Publication Order Number:  
March, 2000 – Rev. 8  
MC74HC374A/D  

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