circuits available in 24-lead dual in line plastic or ce-
ramic package.
The
HCC/HCF4067B
and
HCC/HCF4097B
COS/MOS analog multiplexers/demultiplexers are
digitally controlled analog switches having low ON
impedance, low OFF leakage current and internal
address decoding. in addition, the ON resistance is
relatively constant over the full input-signal range.
The
HCC/HCF4067B
ia a 16-channel multiplexer
with four binary control inputs A, B, C, D, and an in-
hibit input, arranged so that any combination of the
inputs selects one switch.
The
HCC/HCF4097
is a differential 8-channel multi-
plexer having three binary control inputs A, B, C, and
an inhibit input. The inputs permit selection of one
FUNCTIONAL DIAGRAM
For
4067B
For
4097B
2/16
HCC/HCF4067B HCC/HCF4097B
LOGIC DIAGRAM
For
4067B
3/16
HCC/HCF4067B HCC/HCF4097B
LOGIC DIAGRAM
For
4097B
4/16
HCC/HCF4067B HCC/HCF4097B
TRUTH TABLES FOR HCC/HCF4067B
A
X
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
B
X
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
C
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
D
X
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
INH
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
SELECTED
CHANNEL
None
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
TRUTH TABLE FOR HCC/HCF4097B
A
X
0
1
0
1
0
1
0
1
B
X
0
0
1
1
0
0
1
1
C
X
0
0
0
0
1
1
1
1
INH
1
0
0
0
0
0
0
0
0
SELECTED
CHANNEL
None
0X 0Y
1X 1Y
2X 2Y
3X 3Y
4X 4Y
5X 5Y
6X 6Y
7X 7Y
ABSOLUTE MAXIMUM RATING
Symbol
V
DD
*
V
i
I
I
P
tot
Parameter
Supply Voltage:
HCC
Types
HCF
Types
Input Voltage
DC Input Current (any one input)
Total Power Dissipation (per package)
Dissipation per Output Transistor
for Top = Full Package Temperature Range
Operating Temperature:
HCC
Types
HCF
Types
Storage Temperature
Value
-0.5 to +20
-0.5 to +18
-0.5 to V
DD
+ 0.5
±
10
200
100
-55 to +125
-40 to +85
-65 to +150
Unit
V
V
V
mA
mW
mW
o
C
o
C
o
T
op
T
stg
C
Stresses above those listed under ”Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress ratingonly and functional
operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure
to absolute maximum rating conditions for external periods may affect device reliability.
As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[详细]
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