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SN74LS73AJD PDF预览

SN74LS73AJD

更新时间: 2024-11-25 13:13:51
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 触发器
页数 文件大小 规格书
3页 78K
描述
LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14

SN74LS73AJD 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:DIP, DIP14,.3针数:14
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.08Is Samacsys:N
系列:LSJESD-30 代码:R-GDIP-T14
JESD-609代码:e0长度:19.495 mm
逻辑集成电路类型:J-K FLIP-FLOP位数:2
功能数量:2端子数量:14
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:CERAMIC, GLASS-SEALED
封装代码:DIP封装等效代码:DIP14,.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):20 ns认证状态:Not Qualified
座面最大高度:5.08 mm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
宽度:7.62 mm最小 fmax:45 MHz
Base Number Matches:1

SN74LS73AJD 数据手册

 浏览型号SN74LS73AJD的Datasheet PDF文件第2页浏览型号SN74LS73AJD的Datasheet PDF文件第3页 
SN54/74LS73A  
DUAL JK NEGATIVE  
EDGE-TRIGGERED FLIP-FLOP  
The SN54LS/74LS73A offers individual J, K, clear, and clock 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 may  
be allowed to change when the clock pulse is HIGH and the bistable will per-  
form according to the truth table as long as minimum set-up times are ob-  
served. Input data is transferred to the outputs on the negative-going edge of  
the clock pulse.  
DUAL JK NEGATIVE  
EDGE-TRIGGERED FLIP-FLOP  
LOW POWER SCHOTTKY  
LOGIC DIAGRAM (Each Flip-Flop)  
J SUFFIX  
CERAMIC  
CASE 632-08  
14  
1
Q
Q
13 (8)  
12 (9)  
N SUFFIX  
PLASTIC  
CASE 646-06  
CLEAR  
2 (6)  
14  
K
3 (10)  
J
1
14 (7)  
1 (15)  
CLOCK (CP)  
D SUFFIX  
SOIC  
CASE 751A-02  
14  
1
ORDERING INFORMATION  
SN54LSXXJ  
SN74LSXXN  
SN74LSXXD  
Ceramic  
Plastic  
SOIC  
MODE SELECT — TRUTH TABLE  
INPUTS  
OUTPUTS  
OPERATING MODE  
C
J
K
Q
Q
D
LOGIC SYMBOL  
Reset (Clear)  
Toggle  
Load “0” (Reset)  
Load “1” (Set)  
Hold  
L
X
h
l
h
l
X
h
h
l
L
q
L
H
q
H
q
H
L
H
H
H
H
12  
13  
9
14  
1
J
Q
Q
7
5
J
Q
Q
l
q
CP  
K
CP  
K
H, h = HIGH Voltage Level  
L, I = LOW Voltage Level  
X = Don’t Care  
8
3
10  
C
C
D
D
l, h (q) = Lower case letters indicate the state of the referenced input (or output) one set-up time  
l, h (q) = prior to the HIGH to LOW clock transition.  
2
6
V
= PIN 4  
CC  
GND = PIN 11  
FAST AND LS TTL DATA  
5-68  

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