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MC14538BDWR2G PDF预览

MC14538BDWR2G

更新时间: 2024-02-25 13:55:07
品牌 Logo 应用领域
安森美 - ONSEMI 振荡器预分频器多谐振动器逻辑集成电路光电二极管时钟
页数 文件大小 规格书
12页 151K
描述
Dual Precision Retriggerable/Resettable Monostable Multivibrator

MC14538BDWR2G 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP16,.4针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:7 weeks
风险等级:0.85系列:4000/14000/40000
JESD-30 代码:R-PDSO-G16JESD-609代码:e3
长度:10.3 mm逻辑集成电路类型:MONOSTABLE MULTIVIBRATOR
湿度敏感等级:3数据/时钟输入次数:2
功能数量:2端子数量:16
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:SOP封装等效代码:SOP16,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:5/15 V
传播延迟(tpd):600 ns认证状态:Not Qualified
座面最大高度:2.65 mm子类别:Prescaler/Multivibrators
最大供电电压 (Vsup):18 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:MILITARY
端子面层:Tin (Sn)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:7.5 mm
Base Number Matches:1

MC14538BDWR2G 数据手册

 浏览型号MC14538BDWR2G的Datasheet PDF文件第3页浏览型号MC14538BDWR2G的Datasheet PDF文件第4页浏览型号MC14538BDWR2G的Datasheet PDF文件第5页浏览型号MC14538BDWR2G的Datasheet PDF文件第7页浏览型号MC14538BDWR2G的Datasheet PDF文件第8页浏览型号MC14538BDWR2G的Datasheet PDF文件第9页 
MC14538B  
90%  
10%  
50%  
50%  
V
V
V
DD  
DD  
DD  
A
B
t
t
t
THL  
TLH  
WH  
t
t
TLH  
THL  
90%  
10%  
50%  
t
WL  
t
t
PHL  
THL  
RESET  
90%  
10%  
50%  
t
WL  
t
t
THL  
t
PLH  
TLH  
T
t
t
t
t
rr  
PLH  
PHL  
90%  
10%  
50%  
50%  
50%  
50%  
Q
Q
t
t
THL  
TLH  
t
t
PHL  
PLH  
PHL  
90%  
10%  
50%  
50%  
50%  
50%  
Figure 4. Switching Test Waveforms  
T = 25°C  
R = 100 kW  
X
A
0% POINT PULSE WIDTH  
R = 100 kW  
X
V
V
V
= 5.0 V, T = 9.8 ms  
= 10 V, T = 10 ms  
C = 0.1 mF  
X
DD  
DD  
DD  
C = 0.1 mF  
X
1.0  
0.8  
0.6  
0.4  
0.2  
0
2
= 15 V, T = 10.2 ms  
1
0
1
2
−ꢂ4  
−ꢂ2  
0
2
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
T, OUTPUT PULSE WIDTH (%)  
V
, SUPPLY VOLTAGE (VOLTS)  
DD  
Figure 5. Typical Normalized Distribution  
of Units for Output Pulse Width  
Figure 6. Typical Pulse Width Variation as  
a Function of Supply Voltage VDD  
1000  
FUNCTION TABLE  
Inputs  
A
Outputs  
R = 100 kW, C = 50 pF  
X
L
ONE MONOSTABLE SWITCHING ONLY  
Reset  
B
Q
Q
100  
10  
H
H
H
L
V
= 15 V  
DD  
H
H
L
Not Triggered  
Not Triggered  
5.0 V  
H
10 V  
H
H
L, H,  
L
H
L, H,  
Not Triggered  
Not Triggered  
1.0  
0.1  
L
X
X
X
X
L
H
Not Triggered  
0.001  
0.1  
1.0  
OUTPUT DUTY CYCLE (%)  
10  
100  
Figure 7. Typical Total Supply Current  
versus Output Duty Cycle  
http://onsemi.com  
6

MC14538BDWR2G 替代型号

型号 品牌 替代类型 描述 数据表
MC14538BDWG ONSEMI

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