m54hc138k1 STMicroelectronics, m54hc138k1 Datasheet - Page 4

• Manufacturer Part Number: m54hc138k1
• Description: 3 To 8 Line Decoder Inverting
• Manufacturer: STMicroelectronics

M54HC138
DC SPECIFICATIONS
AC ELECTRICAL CHARACTERISTICS (C
4/9
t
t
t
Symbol
Symbol
PLH
PLH
TLH
V
V
V
I
V
CC
OH
I
OL
IH
IL
I
t
t
t
THL
PHL
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 (A, B, C - Y)
Propagation Delay
Time (G, G - Y)
Parameter
Parameter
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
2.0
4.5
6.0
CC
CC
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.
1.5
4.2
1.9
4.4
5.9
T
T
A
A
r
Typ.
4.31
0.17
0.18
Typ.
= 25°C
= 25°C
2.0
4.5
6.0
5.8
0.0
0.0
0.0
30
60
15
13
56
14
12
= t
8
7
f
= 6ns)
Max.
Max.
1.35
0.26
0.26
125
120
0.5
1.8
0.1
0.1
0.1
75
15
13
25
21
24
20
0.1
4
Value
Value
Min.
Min.
-40 to 85°C
3.15
4.13
5.63
-40 to 85°C
1.5
4.2
1.9
4.4
5.9
Max.
Max.
1.35
0.33
0.33
155
150
0.5
1.8
0.1
0.1
0.1
40
95
19
16
31
26
30
26
1
-55 to 125°C
-55 to 125°C
Min.
3.15
4.10
5.60
Min.
1.5
4.2
1.9
4.4
5.9
Max.
Max.
1.35
0.40
0.40
110
190
180
0.5
1.8
0.1
0.1
0.1
80
22
19
38
32
36
31
1
Unit
Unit
ns
ns
ns
V
V
V
V
A
A