CD74HC7046A, CD74HCT7046A
Absolute Maximum Ratings
Thermal Information
o
DC Supply Voltage, V
. . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V
Thermal Resistance (Typical, Note 1)
θ
( C/W)
CC
DC Input Diode Current, I
JA
IK
E (PDIP) Package . . . . . . . . . . . . . . . . . . . . . . . . . .
M (SOIC) Package. . . . . . . . . . . . . . . . . . . . . . . . . .
67
73
For V < -0.5V or V > V
+ 0.5V. . . . . . . . . . . . . . . . . . . . . .±20mA
OK
For V < -0.5V or V > V
I
I
CC
o
DC Output Diode Current, I
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 150 C
Maximum Storage Temperature Range . . . . . . . . . .-65 C to 150 C
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . . 300 C
o
o
+ 0.5V . . . . . . . . . . . . . . . . . . . .±20mA
O
O
CC
o
DC Output Source or Sink Current per Output Pin, I
O
For V > -0.5V or V < V
+ 0.5V . . . . . . . . . . . . . . . . . . . .±25mA
O
O
CC
(SOIC - Lead Tips Only)
DC V
or Ground Current, I
. . . . . . . . . . . . . . . . . . . . . . . . .±50mA
CC
CC
Operating Conditions
o
o
Temperature Range, T . . . . . . . . . . . . . . . . . . . . . . -55 C to 125 C
A
Supply Voltage Range, V
CC
HC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2V to 6V
HCT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V
DC Input or Output Voltage, V , V . . . . . . . . . . . . . . . . . 0V to V
I
O
CC
Input Rise and Fall Time
2V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000ns (Max)
4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns (Max)
6V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400ns (Max)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. The package thermal impedance is calculated in accordance with JESD 51-7.
DC Electrical Specifications
TEST
CONDITIONS
o
o
o
o
o
25 C
-40 C TO 85 C -55 C TO 125 C
V
CC
PARAMETER
HC TYPES
SYMBOL
V (V)
I
I
(mA)
(V)
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNITS
O
VCO SECTION
INH High Level Input
Voltage
V
-
-
-
-
3
4.5
6
2.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2.1
-
2.1
-
-
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
IH
3.15
-
-
3.15
-
-
3.15
4.2
4.2
4.2
-
INH Low Level Input
Voltage
V
3
-
0.9
1.35
1.8
-
-
0.9
1.35
1.8
-
-
0.9
1.35
1.8
-
IL
4.5
6
-
-
-
-
-
-
VCO
High Level
V
V
or V
IL
-0.02
3
2.9
2.9
2.9
OUT
OH
IH
Output Voltage
CMOS Loads
-0.02
-0.02
-
4.5
6
4.4
-
4.4
-
4.4
-
5.9
-
5.9
-
5.9
-
VCO
High Level
-
-
-
-
-
-
-
OUT
Output Voltage
TTL Loads
-4
4.5
6
3.98
-
3.84
-
3.7
-
-5.2
0.02
0.02
0.02
-
5.48
-
5.34
-
5.2
-
VCO
Low Level
V
V or V
IH IL
2
-
-
-
-
-
-
-
-
0.1
0.1
0.1
-
-
-
-
-
-
-
-
-
0.1
0.1
0.1
-
-
-
-
-
-
-
-
-
0.1
0.1
0.1
-
OUT
OL
Output Voltage
CMOS Loads
4.5
6
VCO
Low Level
-
OUT
Output Voltage
TTL Loads
4
4.5
6
0.26
0.26
0.40
0.40
0.33
0.33
0.47
0.47
0.4
0.4
0.54
0.54
5.2
4
C1A, C1B Low Level
Output Voltage
(Test Purposes Only)
V
V
V
or
IL
4.5
6
OL
OL
5.2
7