IN74LV04
1
H
EX
I
NVERTER
The IN74LV04 is a low-voltage Si-gate CMOS device that is pin
and function compatible with 74HC/HCT04A.
The IN74LV04 provides six inverting buffers.
Wide Operating Voltage: 1.05.5 V
Optimized for Low Voltage applications: 1.03.6 V
Accepts TTL input levels between V
CC
=2.7 V and V
CC
=3.6 V
Low Input Current
ORDERING INFORMATION
IN74LV04N
Plastic
IN74LV04D
SOIC
IZ74LV04
Chip
T
A
= -40
125 C for all
packages
LOGIC DIAGRAM
PIN 14 =V
CC
PIN 7 = GND
PIN ASSIGNMENT
FUNCTION TABLE
Input Output
A Y
L H
H L
IN74LV04
2
MAXIMUM RATINGS
*
Symbol Parameter
Value
Unit
V
CC
DC supply voltage (Referenced to GND)
-0.5
+7.0
V
I
IK
*
1
DC input diode current
20
mA
I
OK
*
2
DC output diode current
50
mA
Io*
3
DC output source or sink current
-bus driver outputs
25
mA
I
GND
DC GND current for types with
- bus driver outputs
50
mA
I
CC
DC V
CC
current for types with
- bus driver outputs
50
mA
P
D
Power dissipation per package, plastic DIP+
SOIC
package+
750
500
mW
Tstg Storage
temperature
-65
+150
C
T
L
Lead temperature, 1.5 mm from Case for 10
seconds
(Plastic DIP ), 0.3 mm (SOIC Package)
260
C
*
Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the Recommended Operating Conditions.
+Derating - Plastic DIP: - 12 mW/
C from 70 to 125C
SOIC Package: : - 8 mW/
C from 70 to 125C
*
1
: V
I
< -0.5V or V
I
> V
CC
+0.5V
*
2
: Vo
< -0.5V or Vo > V
CC
+0.5V
*
3
: -0.5V
< Vo < V
CC
+0.5V
RECOMMENDED OPERATING CONDITIONS
Symbol Parameter Min
Max
Unit
V
CC
DC Supply Voltage (Referenced to GND)
1.0
5.5
V
V
IN
, V
OUT
DC Input Voltage, Output Voltage (Referenced to
GND)
0 V
CC
V
T
A
Operating Temperature, All Package Types
-40
+125
C
t
r
, t
f
Input Rise and Fall Time
V
CC
=1.2 V
V
CC
=2.0 V
V
CC
=3.0 V
V
CC
=3.6 V
0
0
0
0
1000
700
500
400
ns
This device contains protection circuitry to guard against damage due to high static
voltages or electric fields. However, precautions must be taken to avoid applications of any voltage
higher than maximum rated voltages to this high-impedance circuit. For proper operation, V
IN
and
V
OUT
should be constrained to the range GND
(V
IN
or V
OUT
)
V
CC
.
Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or
V
CC
). Unused outputs must be left open.
IN74LV04
4
AC ELECTRICAL CHARACTERISTICS (C
L
=50 pF, t
LH
= t
HL
= 6.0 ns, V
IL
=0V, V
IH
=V
CC,
R
L
=1 k)
Guaranteed Limit
25
C
-40
C 85C
-40
C
125
C
Symbol Parameter
V
CC
V
min max min max min max
Unit
t
THL,
(t
TLH)
Output Transition
Time, Any Output
(Figure 1)
1.2
2.0
*
-
-
70
16
10
-
-
-
85
20
13
-
-
-
100
24
15
ns
t
PHL,
(t
PLH)
Propagation
Delay, Input A to
Output Y (Figure
1)
1.2
2.0
*
-
-
-
90
23
14
-
-
-
120
28
18
-
-
-
150
34
21
C
I
Input
Capacitance
3.0
-
- - 3.5 - 3.5 pF
=25
, V
I
=0VV
CC
C
PD
Power Dissipation Capacitance (Per
Inverter)
42
pF
Used to determine the no-load dynamic power consumption:
P
D
= C
PD
V
CC
2
f
I
+ (C
L
V
CC
2
fo), f
I
- input frequency, fo - output frequency (MHz)
(C
L
V
CC
2
fo) - sum of the outputs
Figure 1. Switching Waveforms
Figure 2. Test Circuit
PULSE
GENERATOR
DEVICE
UNDER
TEST
V
CC
V
I
V
O
C
L
R
L
R
T
Termination resistance R
T
-
should be equal to Z
OUT
of pulse
generators
0.1
0.1
0.1
0.1
0.9
0.9
0.9
0.9
V
1
t
PHL
t
HL
t
THL
t
PLH
t
LH
t
TLH
V
1
V = 0.5 V
1 CC
Input
Output Y
GND
GND
V
CC
V
CC
V
1
V
1
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