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MC14538BFL2 PDF预览

MC14538BFL2

更新时间: 2024-01-10 16:38:36
品牌 Logo 应用领域
安森美 - ONSEMI 光电二极管逻辑集成电路
页数 文件大小 规格书
12页 286K
描述
IC,MONOSTABLE MULTIVIBRATOR,CMOS,SOP,16PIN,PLASTIC

MC14538BFL2 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:SOP, SOP16,.3Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.84
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
逻辑集成电路类型:MONOSTABLE MULTIVIBRATOR端子数量:16
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE电源:5/15 V
认证状态:Not Qualified子类别:Prescaler/Multivibrators
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:1.27 mm
端子位置:DUALBase Number Matches:1

MC14538BFL2 数据手册

 浏览型号MC14538BFL2的Datasheet PDF文件第3页浏览型号MC14538BFL2的Datasheet PDF文件第4页浏览型号MC14538BFL2的Datasheet PDF文件第5页浏览型号MC14538BFL2的Datasheet PDF文件第7页浏览型号MC14538BFL2的Datasheet PDF文件第8页浏览型号MC14538BFL2的Datasheet PDF文件第9页 
MC14538B  
V
DD  
INPUT CONNECTIONS  
R
X
R ′  
X
Characteristics  
Reset  
A
B
* C = 50 pF  
L
C
X
C ′  
X
t
, t  
, t  
, t  
,
V
DD  
PG1  
V
DD  
PLH PHL TLH THL  
V
SS  
V
SS  
T, t , t  
WH WL  
C /R  
t
, t  
, t  
, t  
,
V
V
PG2  
X
X
PLH PHL TLH THL  
DD  
SS  
A
B
PULSE  
GENERATOR  
T, t , t  
WH WL  
Q
Q
t
t
, t  
,
PG3  
PG1  
PG2  
PLH(R) PHL(R)  
C
L
, t  
WH WL  
RESET  
PULSE  
GENERATOR  
C
L
A′  
Q′  
* Includes capacitance of probes,  
wiring, and fixture parasitic.  
PG1 =  
C
L
B′  
Q′  
PULSE  
GENERATOR  
PG2 =  
PG3 =  
NOTE: Switching test waveforms  
C
L
RESET′  
for PG1, PG2, PG3 are shown  
In Figure 4.  
V
SS  
Figure 3. Switching Test Circuit  
90%  
10%  
50%  
50%  
V
DD  
A
B
t
t
t
THL  
TLH  
WH  
t
t
TLH  
THL  
90%  
10%  
V
DD  
50%  
t
WL  
t
t
THL  
PHL  
RESET  
90%  
10%  
V
DD  
50%  
t
WL  
t
t
THL  
t
PLH  
TLH  
T
t
t
rr  
t
PLH  
PHL  
90%  
10%  
50%  
t
50%  
50%  
50%  
Q
Q
t
t
THL  
TLH  
t
t
PLH  
PHL  
PHL  
90%  
10%  
50%  
50%  
50%  
50%  
Figure 4. Switching Test Waveforms  
T = 25°C  
R = 100 kΩ  
X
A
0% POINT PULSE WIDTH  
R = 100 kΩ  
C = 0.1 µF  
X
X
V
= 5.0 V, T = 9.8 ms  
= 10 V, T = 10 ms  
= 15 V, T = 10.2 ms  
C = 0.1 µF  
X
DD  
V
1.0  
0.8  
0.6  
0.4  
0.2  
0
DD  
2
1
0
1
2
V
DD  
–4 –2  
0
2
4
5
6
7
8
9
10  
V , SUPPLY VOLTAGE (VOLTS)  
DD  
11  
12  
13  
14  
15  
T, OUTPUT PULSE WIDTH (%)  
Figure 5. Typical Normalized Distribution  
of Units for Output Pulse Width  
Figure 6. Typical Pulse Width Variation as  
a Function of Supply Voltage VDD  
http://onsemi.com  
6

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