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參數(shù)資料
| 型號： | CD4512BCN |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 8-Channel Buffered Data Selector |
| 中文描述： | 4000/14000/40000 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16 |
| 封裝： | 0.300 INCH, PLASTIC, MS-001, DIP-16 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 142K |
| 代理商： | CD4512BCN |
DC Electrical Characteristics
CD4512BC (Note 2) (Continued)
Symbol
Parameter
Conditions
b
40
§
C
a
25
§
C
a
85
§
C
Units
Min
Max
Min
Typ
Max
Min
Max
V
IH
High Level
Input Voltage
V
DD
e
5V, V
O
e
4.5V
V
DD
e
10V, V
O
e
9.0V
V
DD
e
15V, V
O
e
13.5V
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
I
OL
Low Level Output
Current
(Note 3)
V
DD
e
5V, V
O
e
0.4V
V
DD
e
10V, V
O
e
0.5V
V
DD
e
15V, V
O
e
1.5V
0.52
1.3
3.6
0.44
1.1
3.4
0.78
2.0
7.8
0.36
0.9
2.4
mA
mA
mA
I
OH
High Level Output
Current
(Note 3)
V
DD
e
5V, V
O
e
4.6V
V
DD
e
10V, V
O
e
9.5
V
DD
e
15V, V
O
e
13.5V
b
0.2
b
0.5
b
1.4
b
0.16
b
0.4
b
1.2
b
0.12
b
0.3
b
1.0
mA
mA
mA
I
IN
Input Current
V
DD
e
15V, V
IN
e
0V
V
DD
e
15V, V
IN
e
15V
b
0.3
0.3
b
10
b
5
10
b
5
b
0.3
0.3
b
1.0
1.0
m
A
m
A
I
OZ
TRI-STATE
Output Current
V
DD
e
15V, V
O
e
0V
V
DD
e
15V, V
O
e
15V
g
1.0
g
10
b
5
g
1.0
g
7.5
m
A
AC Electrical Characteristics
*
T
A
e
25
§
C, t
r
e
t
f
e
20 ns, C
L
e
50 pF
Symbol
Parameter
Conditions
CD4512BM
CD4512BC
Units
Min
Typ
Max
Min
Typ
Max
t
PHL
Propagation Delay
High-to-Low Level
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
225
75
57
500
175
130
225
75
57
750
200
150
ns
ns
ns
t
PLH
Propagation Delay
Low-to-High Level
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
225
75
57
500
175
130
225
75
57
750
200
150
ns
ns
ns
t
THL
, t
TLH
Transition Time
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
70
35
25
200
100
80
70
35
25
200
100
80
ns
ns
ns
t
PHZ
, t
PLZ
Propagation Delay into
TRI-STATE from Logic Level
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
50
25
19
125
75
60
50
25
19
125
75
60
ns
ns
ns
t
PZH
, t
PZL
Propagation Delay to Logic
Level from TRI-STATE
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
50
25
19
125
75
60
50
25
19
125
75
60
ns
ns
ns
C
IN
Input Capacitance
(Note 4)
7.5
15
7.5
15
pF
C
OUT
TRI-STATE Output
Capacitance
(Note 4)
7.5
15
7.5
15
pF
C
PD
*
AC Parameters are guaranteed by DC correlated testing.
Power Dissipation Capacity
(Note 5)
150
150
pF
Note 1:
‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices
should be operated at these limits. The tables of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provide conditions for actual device
operation.
Note 2:
V
SS
e
0V unless otherwise specified.
Note 3:
I
OH
and I
OL
are tested one output at a time.
Note 4:
Capacitance guaranteed by periodic testing.
Note 5:
C
PD
determines the no load AC power of any CMOS device. For complete explanation, see 54C/74C Family Characteristics Application Note, AN-90.
3
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