NXP Semiconductors
74HC154; 74HCT154
4-to-16 line decoder/demultiplexer
9. Static characteristics
Table 6.
Static characteristics 74HC154
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol
T
amb
= 25
°C
V
IH
HIGH-level input voltage
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
V
IL
LOW-level input voltage
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
V
OH
HIGH-level output voltage
V
I
= V
IH
or V
IL
V
CC
= 2.0 V; I
O
=
−20 µA
V
CC
= 4.5 V; I
O
=
−20 µA
V
CC
= 6.0 V; I
O
=
−20 µA
V
CC
= 4.5 V; I
O
=
−4.0
mA
V
CC
= 6.0 V; I
O
=
−5.2
mA
V
OL
LOW-level output voltage
V
I
= V
IH
or V
IL
V
CC
= 2.0 V; I
O
= 20
µA
V
CC
= 4.5 V; I
O
= 20
µA
V
CC
= 6.0 V; I
O
= 20
µA
V
CC
= 4.5 V; I
O
= 4.0 mA
V
CC
= 6.0 V; I
O
= 5.2 mA
I
I
I
CC
C
I
V
IH
input leakage current
supply current
input capacitance
HIGH-level input voltage
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
V
IL
LOW-level input voltage
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
V
OH
HIGH-level output voltage
V
I
= V
IH
or V
IL
V
CC
= 2.0 V; I
O
=
−20 µA
V
CC
= 4.5 V; I
O
=
−20 µA
V
CC
= 6.0 V; I
O
=
−20 µA
V
CC
= 4.5 V; I
O
=
−4.0
mA
V
CC
= 6.0 V; I
O
=
−5.2
mA
1.9
4.4
5.9
3.84
5.34
-
-
-
-
-
-
-
-
-
-
V
V
V
V
V
V
CC
= 6.0 V; V
I
= V
CC
or GND
V
CC
= 6.0 V; V
I
= V
CC
or GND; I
O
= 0 A
-
-
-
-
-
-
-
-
1.5
3.15
4.2
-
-
-
0
0
0
0.15
0.16
-
-
3.5
-
-
-
-
-
-
0.1
0.1
0.1
0.26
0.26
±0.1
8.0
-
-
-
-
0.5
1.35
1.8
V
V
V
V
V
µA
µA
pF
V
V
V
V
V
V
1.9
4.4
5.9
3.98
5.48
2.0
4.5
6.0
4.32
5.81
-
-
-
-
-
V
V
V
V
V
1.5
3.15
4.2
-
-
-
1.2
2.4
3.2
0.8
2.1
2.8
-
-
-
0.5
1.35
1.8
V
V
V
V
V
V
Parameter
Conditions
Min
Typ
Max
Unit
T
amb
=
−40 °C
to +85
°C
74HC_HCT154_6
© NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 06 — 12 February 2007
7 of 21
PHILIPS [ NXP SEMICONDUCTORS ]
