M74HC4078B1R STMicroelectronics, M74HC4078B1R Datasheet - Page 3

• Manufacturer Part Number: M74HC4078B1R
• Description: IC GATE NOR/OR 8-INPUT 14-DIP
• Manufacturer: STMicroelectronics
• Series: 74HCr

Specifications of M74HC4078B1R

• Logic Type: NOR/OR Gate
• Number Of Circuits: 1
• Number Of Inputs: 8
• Schmitt Trigger Input: No
• Output Type: Single-Ended
• Current - Output High, Low: 5.2mA, 5.2mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Product: MUX Gates
• Logic Family: HCF40
• High Level Output Current: - 5.2 mA
• Low Level Output Current: 5.2 mA
• Propagation Delay Time: 95 ns
• Supply Voltage (max): 6 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Circuit Type: Silicon Gate
• Current, Leakage, Input: ±0.1 μA (Max.)
• Current, Quiescent Supply: 1 uA (Max.)
• Current, Supply: 20 μA
• Function Type: 8-Inputs
• Input Fall Time: 0 to 1000 ns @ 2 V, 0 to 500 ns @ 4.5 V, 0 to 400 ns @ 6 V
• Input Rise Time: 0 to 1000 ns @ 2 V, 0 to 500 ns @ 4.5 V, 0 to 400 ns @ 6 V
• Logic Function: OR/NOR Gate
• Package Type: DIP-14
• Power Dissipation: 500 mW
• Special Features: High Speed
• Temperature, Operating, Maximum: 125 °C
• Temperature, Operating, Minimum: -55 °C
• Temperature, Operating, Range: -55 to +125 °C
• Voltage, Dc Input: -0.5 to VCC + 0.5 V
• Voltage, Dc Output: -0.5 toCC + 0.5
• Voltage, Supply: 2 to 6 V
• Logical Function: NOR/OR
• Number Of Elements: 1
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Temp Range: -55C to 125C
• Number Of Outputs: 2
• Technology: CMOS
• Mounting: Through Hole
• Pin Count: 14
• Operating Temperature Classification: Military
• Quiescent Current: 1uA
• Operating Supply Voltage (max): 6V
• Operating Supply Voltage (min): 2V
• Output Current: 5.2mA
• No. Of Inputs: 8
• Supply Voltage Range: 2V To 6V
• Logic Case Style: DIP
• No. Of Pins: 14
• Operating Temperature Range: -55°C To +125°C
• Family Type: HC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6711-5; M74HC4078B1R

DC SPECIFICATIONS
AC ELECTRICAL CHARACTERISTICS (C
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
t
t
Symbol
Symbol
Symbol
TLH
PLH
V
C
V
PD
V
C
V
I
CC
OH
OL
I
PD
IH
IN
IL
I
t
t
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
THL
PHL
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
Low Level Output
Voltage
Input Leakage
Current
Quiescent Supply
Current
Output Transition
Time
Propagation Delay
Time
Input Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
Parameter
Parameter
V
V
V
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
(V)
2.0
4.5
6.0
2.0
4.5
6.0
(V)
5.0
5.0
CC
CC
CC
Test Condition
Test Condition
Test Condition
V
V
I
I
= V
= V
I
I
I
I
I
I
I
O
O
I
I
I
O
O
O
O
O
O
O
O
=-4.0 mA
=-5.2 mA
=4.0 mA
=5.2 mA
=-20 A
=-20 A
=-20 A
=20 A
=20 A
=20 A
CC
CC
L
or GND
or GND
= 50 pF, Input t
Min.
3.15
4.18
5.68
Min.
Min.
1.5
4.2
1.9
4.4
5.9
T
T
T
A
A
A
r
Typ.
4.31
0.17
0.18
Typ.
Typ.
= 25°C
= 25°C
= 25°C
2.0
4.5
6.0
5.8
0.0
0.0
0.0
30
48
12
10
37
= t
8
7
5
f
= 6ns)
Max.
Max.
Max.
1.35
0.26
0.26
0.5
1.8
0.1
0.1
0.1
75
15
13
95
19
16
10
0.1
1
Value
Value
Value
-40 to 85°C
Min.
3.15
4.13
5.63
-40 to 85°C
Min.
-40 to 85°C
Min.
1.5
4.2
1.9
4.4
5.9
CC(opr)
= C
Max.
Max.
Max.
1.35
0.33
0.33
120
0.5
1.8
0.1
0.1
0.1
10
95
19
16
24
20
10
1
PD
x V
-55 to 125°C
-55 to 125°C
-55 to 125°C
Min.
3.15
4.10
5.60
Min.
Min.
CC
1.5
4.2
1.9
4.4
5.9
x f
M74HC4078
IN
Max.
Max.
Max.
1.35
0.40
0.40
+ I
145
110
0.5
1.8
0.1
0.1
0.1
20
22
19
29
25
10
CC
1
Unit
Unit
Unit
pF
pF
ns
ns
V
V
V
V
A
A
3/8