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74LS13 PDF预览

74LS13

更新时间: 2024-01-29 19:32:15
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 栅极触发器
页数 文件大小 规格书
3页 66K
描述
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER

74LS13 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete包装说明:DIP, DIP14,.3
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.92JESD-30 代码:R-PDIP-T14
JESD-609代码:e0逻辑集成电路类型:NAND GATE
湿度敏感等级:2A端子数量:14
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY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):250
电源:5 V施密特触发器:YES
子类别:Gates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:30
Base Number Matches:1

74LS13 数据手册

 浏览型号74LS13的Datasheet PDF文件第2页浏览型号74LS13的Datasheet PDF文件第3页 
SN54/74LS13  
SN54/74LS14  
SCHMITT TRIGGERS  
DUAL GATE/HEX INVERTER  
The SN54LS/74LS13 and SN54LS/74LS14 contain logic gates/inverters  
which accept standard TTL input signals and provide standard TTL output  
levels. They are capable of transforming slowly changing input signals into  
sharplydefined, jitter-freeoutputsignals. Additionally, theyhavegreaternoise  
margin than conventional inverters.  
Each circuit contains a Schmitt trigger followed by a Darlington level shifter  
and a phase splitter driving a TTL totem pole output. The Schmitt trigger uses  
positive feedback to effectively speed-up slow input transitions, and provide  
different input threshold voltages for positive and negative-going transitions.  
This hysteresis between the positive-going and negative-going input  
thresholds (typically 800 mV) is determined internally by resistor ratios and is  
essentially insensitive to temperature and supply voltage variations.  
SCHMITT TRIGGERS  
DUAL GATE/HEX INVERTER  
LOW POWER SCHOTTKY  
J SUFFIX  
CERAMIC  
CASE 632-08  
14  
1
LOGIC AND CONNECTION DIAGRAMS  
SN54/74LS13  
V
CC  
14  
13  
12  
11  
10  
9
8
N SUFFIX  
PLASTIC  
CASE 646-06  
14  
1
D SUFFIX  
SOIC  
CASE 751A-02  
1
2
3
4
5
6
9
7
14  
GND  
1
SN54/74LS14  
V
CC  
ORDERING INFORMATION  
14  
13  
12  
11  
10  
8
SN54LSXXJ  
SN74LSXXN  
SN74LSXXD  
Ceramic  
Plastic  
SOIC  
1
2
3
4
5
6
7
GND  
GUARANTEED OPERATING RANGES  
Symbol  
Parameter  
Min  
Typ  
Max  
Unit  
V
CC  
Supply Voltage  
54  
74  
4.5  
4.75  
5.0  
5.0  
5.5  
5.25  
V
T
A
Operating Ambient Temperature Range  
54  
74  
55  
0
25  
25  
125  
70  
°C  
I
I
Output Current — High  
Output Current — Low  
54, 74  
0.4  
mA  
mA  
OH  
54  
74  
4.0  
8.0  
OL  
FAST AND LS TTL DATA  
5-24  

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