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MC74HC74ADT PDF预览

MC74HC74ADT

更新时间: 2024-09-22 23:01:35
品牌 Logo 应用领域
安森美 - ONSEMI 触发器锁存器逻辑集成电路光电二极管
页数 文件大小 规格书
8页 191K
描述
Dual D Flip-Flop with Set and Reset

MC74HC74ADT 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, TSSOP14,.25
针数:14Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.1
系列:HC/UHJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:5 mm
负载电容(CL):50 pF逻辑集成电路类型:D FLIP-FLOP
最大频率@ Nom-Sup:20000000 Hz最大I(ol):0.004 A
湿度敏感等级:1位数:1
功能数量:2端子数量:14
最高工作温度:125 °C最低工作温度:-55 °C
输出极性:COMPLEMENTARY封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP14,.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):NOT SPECIFIED
电源:2/6 V传播延迟(tpd):150 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:NOT SPECIFIED
触发器类型:POSITIVE EDGE宽度:4.4 mm
最小 fmax:24 MHzBase Number Matches:1

MC74HC74ADT 数据手册

 浏览型号MC74HC74ADT的Datasheet PDF文件第2页浏览型号MC74HC74ADT的Datasheet PDF文件第3页浏览型号MC74HC74ADT的Datasheet PDF文件第4页浏览型号MC74HC74ADT的Datasheet PDF文件第5页浏览型号MC74HC74ADT的Datasheet PDF文件第6页浏览型号MC74HC74ADT的Datasheet PDF文件第7页 
High–Performance Silicon–Gate CMOS  
The MC74HC74A is identical in pinout to the LS74. The device  
inputs are compatible with standard CMOS outputs; with pullup  
resistors, they are compatible with LSTTL outputs.  
This device consists of two D flip–flops with individual Set, Reset,  
and Clock inputs. Information at a D–input is transferred to the  
corresponding Q output on the next positive going edge of the clock  
input. Both Q and Q outputs are available from each flip–flop. The Set  
and Reset inputs are asynchronous.  
http://onsemi.com  
MARKING  
DIAGRAMS  
14  
PDIP–14  
N SUFFIX  
CASE 646  
MC74HC74AN  
AWLYYWW  
1
Output Drive Capability: 10 LSTTL Loads  
Outputs Directly Interface to CMOS, NMOS, and TTL  
Operating Voltage Range: 2.0 to 6.0 V  
14  
SOIC–14  
D SUFFIX  
CASE 751A  
HC74A  
AWLYWW  
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
14  
HC  
74A  
ALYW  
TSSOP–14  
DT SUFFIX  
CASE 948G  
Chip Complexity: 128 FETs or 32 Equivalent Gates  
LOGIC DIAGRAM  
1
1
RESET 1  
A
= Assembly Location  
WL or L = Wafer Lot  
YY or Y = Year  
WW or W = Work Week  
5
6
2
3
DATA 1  
Q1  
Q1  
CLOCK 1  
PIN ASSIGNMENT  
4
SET 1  
PIN 14 = V  
CC  
PIN 7 = GND  
RESET 1  
DATA 1  
1
2
14  
13 RESET 2  
12  
V
CC  
13  
RESET 2  
3
4
CLOCK 1  
SET 1  
DATA 2  
9
8
12  
11  
DATA 2  
Q2  
Q2  
11 CLOCK 2  
10 SET 2  
CLOCK 2  
Q1  
Q1  
5
6
10  
9
8
Q2  
Q2  
SET 2  
GND  
7
FUNCTION TABLE  
Inputs  
Set Reset Clock Data  
Outputs  
Q
Q
L
H
L
H
H
H
H
H
H
L
L
H
H
H
H
H
X
X
X
X
X
X
H
L
X
X
X
H
L
H*  
H
L
L
H
H*  
L
ORDERING INFORMATION  
Device  
Package  
PDIP–14  
Shipping  
MC74HC74AN  
2000 / Box  
55 / Rail  
H
L
H
No Change  
No Change  
No Change  
MC74HC74AD  
SOIC–14  
SOIC–14  
TSSOP–14  
TSSOP–14  
MC74HC74ADR2  
MC74HC74ADT  
MC74HC74ADTR2  
2500 / Reel  
96 / Rail  
*Both outputs will remain high as long as Set and Reset are low, but the output  
states are unpredictable if Set and Reset go high simultaneously.  
2500 / Reel  
Semiconductor Components Industries, LLC, 2000  
1
Publication Order Number:  
March, 2000 – Rev. 8  
MC74HC74A/D  

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IC,FLIP-FLOP,DUAL,D TYPE,HC-CMOS,DIP,14PIN,PLASTIC