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CD4514 参数 Datasheet PDF下载

CD4514图片预览
型号: CD4514
PDF下载: 下载PDF文件 查看货源
内容描述: 4位锁存/ 4至16线路解码器 [4-Bit Latched/4-to-16 Line Decoders]
分类和应用: 解码器
文件页数/大小: 7 页 / 122 K
品牌: NSC [ National Semiconductor ]
 浏览型号CD4514的Datasheet PDF文件第1页浏览型号CD4514的Datasheet PDF文件第2页浏览型号CD4514的Datasheet PDF文件第4页浏览型号CD4514的Datasheet PDF文件第5页浏览型号CD4514的Datasheet PDF文件第6页浏览型号CD4514的Datasheet PDF文件第7页  
DC Electrical Characteristics CD4514BC, CD4515BC (Note 2) (Continued)  
b
a
a
85 C  
40 C  
§
25 C  
§
Typ  
§
Symbol  
Parameter  
Conditions  
Units  
Min  
Max  
Min  
Max  
Min  
Max  
k
V
IL  
Low Level  
Input Voltage  
I
O
1 mA  
5V, V  
10V, V  
15V, V  
l
l
e
e
e
e
0.5V or 4.5V  
V
V
V
1.5  
3.0  
4.0  
2.25  
4.50  
6.75  
1.5  
3.0  
4.0  
1.5  
3.0  
4.0  
V
V
V
DD  
DD  
DD  
O
e
1.0V or 9.0V  
1.5V or 13.5V  
O
e
O
k
1 mA  
V
IH  
High Level  
Input Voltage  
I
V
V
V
l
O
l
e
e
0.5V or 4.5V  
5V, V  
3.5  
7.0  
11.0  
3.5  
7.0  
11.0  
2.75  
5.50  
8.25  
3.5  
7.0  
11.0  
V
V
V
DD  
DD  
DD  
O
e
e
e
1.0V or 9.0V  
10V, V  
15V, V  
O
O
e
1.5V or 13.5V  
e
e
e
e
0.4V  
I
I
I
Low Level Output  
Current (Note 3)  
V
V
V
5V, V  
O
10V, V  
15V, V  
0.52  
1.3  
3.6  
0.44  
1.1  
3.0  
0.88  
2.25  
8.8  
0.36  
0.90  
2.4  
mA  
mA  
mA  
OL  
OH  
IN  
DD  
DD  
DD  
e
e
0.5V  
1.5V  
O
O
e
e
e
e
O
b
b
b
b
High Level Output  
Current (Note 3)  
V
DD  
V
DD  
V
DD  
5V, V  
10V, V  
15V, V  
4.6V  
0.52  
0.44  
0.88  
2.25  
8.8  
0.36  
0.90  
mA  
mA  
mA  
e
e
b
b
b
b
b
b
9.5V  
13.5V  
1.3  
3.6  
1.1  
3.0  
O
O
b
b
2.4  
b
10b  
5
5
e
e
e
e
b
0.3  
0.3  
b
b
0.3  
0.3  
b
1.0  
1.0  
Input Current  
V
DD  
V
DD  
15V, V  
15V, V  
0V  
15V  
10  
mA  
mA  
IN  
IN  
AC Electrical Characteristics*  
e
e
e
e
t 20 ns unless otherwise specified  
f
All types C  
50 pF, T  
25 C, t  
§
L
A
r
Symbol  
Parameter  
Transition Times  
Conditions  
Min  
Typ  
Max  
Units  
e
e
e
t
t
t
t
t
, t  
THL TLH  
V
DD  
V
DD  
V
DD  
5V  
10V  
15V  
100  
50  
40  
200  
100  
80  
ns  
ns  
ns  
e
e
e
, t  
PLH PHL  
Propagation Delay Times  
V
V
V
5V  
10V  
15V  
550  
225  
150  
1100  
450  
300  
ns  
ns  
ns  
DD  
DD  
DD  
e
e
e
, t  
PLH PHL  
Inhibit Propagation  
Delay Times  
V
DD  
V
DD  
V
DD  
5V  
10V  
15V  
400  
150  
100  
800  
300  
200  
ns  
ns  
ns  
e
e
e
Setup Time  
V
DD  
V
DD  
V
DD  
5V  
10V  
15V  
125  
50  
38  
250  
100  
75  
ns  
ns  
ns  
SU  
e
e
e
Strobe Pulse Width  
V
DD  
V
DD  
V
DD  
5V  
10V  
15V  
175  
50  
38  
350  
100  
75  
ns  
ns  
ns  
WH  
C
C
Power Dissipation Capacitance  
Input Capacitance  
Per Package (Note 5)  
Any Input (Note 4)  
150  
5
pF  
pF  
PD  
7.5  
IN  
*AC Parameters are guaranteed by DC correlated testing.  
Note 1: ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed. Except for ‘‘Operating Temperature Range’’  
they are not meant to imply that the devices should be operated at these limits. The tables of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteris-  
tics’’ provide conditions for actual device operation.  
e
Note 2: V  
0V unless otherwise specified.  
and I are tested one output at a time.  
SS  
Note 3: I  
OH  
OL  
Note 4: Capacitance is guaranteed by periodic testing.  
Note 5: C determines the no load AC power consumption of any CMOS device. For complete explanation, see 54C and 74C Family Characteristics application  
PD  
note, AN-90.  
3
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