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74LS76 PDF预览

74LS76

更新时间: 2024-01-02 20:41:05
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
4页 97K
描述
LOW POWER SCHOTTKY

74LS76 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP16,.3
针数:16Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.56
其他特性:MASTER SLAVE OPERATION系列:LS
JESD-30 代码:R-PDIP-T16JESD-609代码:e0
逻辑集成电路类型:J-K FLIP-FLOP位数:2
功能数量:2端子数量:16
最高工作温度:70 °C最低工作温度:
输出极性:COMPLEMENTARY封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP16,.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:5 V
传播延迟(tpd):30 ns认证状态:Not Qualified
子类别:FF/Latches最大供电电压 (Vsup):5.25 V
最小供电电压 (Vsup):4.75 V标称供电电压 (Vsup):5 V
表面贴装:NO技术:TTL
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
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
触发器类型:NEGATIVE EDGE最小 fmax:30 MHz
Base Number Matches:1

74LS76 数据手册

 浏览型号74LS76的Datasheet PDF文件第2页浏览型号74LS76的Datasheet PDF文件第3页浏览型号74LS76的Datasheet PDF文件第4页 
The SN74LS76A offers individual J, K, Clock Pulse, Direct Set and  
Direct Clear inputs. These dual flip-flops are designed so that when  
the clock goes HIGH, the inputs are enabled and data will be accepted.  
The Logic Level of the J and K inputs will perform according to the  
Truth Table as long as minimum set-up times are observed. Input data  
is transferred to the outputs on the HIGH-to-LOW clock transitions.  
http://onsemi.com  
LOW  
POWER  
SCHOTTKY  
MODE SELECT – TRUTH TABLE  
INPUTS  
OUTPUTS  
OPERATING  
MODE  
S
D
C
J
K
Q
Q
D
Set  
L
H
L
H
H
H
H
H
L
L
H
H
H
H
X
X
X
h
l
X
X
X
h
h
l
H
L
H
q
L
H
q
L
H
H
q
H
L
Reset (Clear)  
*Undetermined  
Toggle  
Load “0” (Reset)  
Load “1” (Set)  
Hold  
16  
1
h
l
l
q
PLASTIC  
N SUFFIX  
CASE 648  
*
Both outputs will be HIGH while both S and C are LOW, but the output  
D D  
states are unpredictable if S and C go HIGH simultaneously.  
D
D
H, h = HIGH Voltage Level  
L, I = LOW Voltage Level  
X = Immaterial  
l, h (q) = Lower case letters indicate the state of the referenced input  
16  
i, h (q) = (or output) one setup time prior to the HIGH–to–LOW clock transition  
1
SOIC  
D SUFFIX  
CASE 751B  
GUARANTEED OPERATING RANGES  
Symbol  
Parameter  
Supply Voltage  
Min  
4.75  
0
Typ  
5.0  
25  
Max  
5.25  
70  
Unit  
V
V
CC  
ORDERING INFORMATION  
T
A
Operating Ambient  
Temperature Range  
°C  
Device  
Package  
16 Pin DIP  
16 Pin  
Shipping  
SN74LS76AN  
SN74LS76AD  
2000 Units/Box  
I
Output Current – High  
Output Current – Low  
0.4  
8.0  
mA  
mA  
OH  
I
2500/Tape & Reel  
OL  
Semiconductor Components Industries, LLC, 1999  
1
Publication Order Number:  
December, 1999 – Rev. 6  
SN74LS76A/D  

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