m74hct27 STMicroelectronics, m74hct27 Datasheet - Page 3

• Manufacturer Part Number: m74hct27
• Description: Triple 3-input Nor Gate
• Manufacturer: STMicroelectronics

RECOMMENDED OPERATING CONDITIONS
DC SPECIFICATIONS
Symbol
Symbol
V
V
V
V
V
I
t
T
V
CC
I
V
r
I
OH
OL
, t
IH
CC
CC
IL
I
op
O
I
f
High Level Input
Voltage
Low Level Input
Voltage
High Level
Output Voltage
Low Level Output
Voltage
Input Leakage
Current
Quiescent Supply
Current
Additional worst
case supply
current
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature: M54HC Series
Input Rise and Fall Time (V
Parameter
V
(V)
4.5
5.5
4.5
5.5
4.5
4.5
5.5
5.5
5.5
to
to
CC
Test Conditions
Parameter
M74HC Series
V
V
V
V
V
V
V
V
Other Inputs at
or
or
I
I
I
I
Per Input pin
CC
IH
IH
V
IL
IL
V
= V
= V
=
=
I
V
CC
= 0.5V or
= 4.5 to 5.5V)
I
I
I
I
CC
CC
= 2.4V
O
I
O
I
O
or GND
O
O
= 0
=-4.0 mA 4.18
= 4.0 mA
=-20 A
= 20 A
or GND
or GND
Min.
2.0
4.4
54HC and 74HC
T
A
Typ.
= 25
4.31
0.17
4.5
0.0
o
C
Max.
0.26
0.8
0.1
2.0
0.1
1
Value
-40 to 85
Min.
4.13
2.0
4.4
74HC
-55 to +125
-40 to +85
4.5 to 5.5
0 to V
0 to V
0 to 500
Value
Max.
0.33
0.8
0.1
2.9
10
o
1
C
CC
CC
-55 to 125
M54/M74HCT27
Min.
4.10
2.0
4.4
54HC
Max.
0.8
0.1
0.4
3.0
20
1
o
C
Unit
o
o
ns
Unit
V
V
V
mA
C
C
V
V
V
V
A
A
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