Philips
Semiconductors
74LVCU04A
Hex inverter
Product specification
1998 Jul 29
INTEGRATED CIRCUITS
Philips Semiconductors
Product specification
74LVCU04A
Hex inverter
2
1998 Jul 29
8532099 19800
FEATURES
Wide supply voltage range of 1.2 V to 3.6 V
In accordance with JEDEC standard no. 8-1A.
Inputs accept voltages up to 5.5 V
CMOS low power consumption
Direct interface with TTL levels
DESCRIPTION
The 74LVCU04A is a high-performance, low-power, low-voltage,
Si-gate CMOS device and superior to most advanced CMOS
compatible TTL families.
The 74LVCU04A is a general purpose hex inverter. Each of the six
inverters is a single stage with unbuffered outputs.
QUICK REFERENCE DATA
GND = 0 V; T
amb
= 25
C; t
r
= t
f
v
2.5 ns
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
t
PHL
/t
PLH
Propagation delay
nA to nY
C
L
= 50 pF;
V
CC
= 3.3 V
4.3
ns
C
I
Input capacitance
7.8
pF
C
PD
Power dissipation capacitance per gate
Notes 1 and 2
16.8
pF
NOTES:
1. C
PD
is used to determine the dynamic power dissipation(P
D
in
W)
P
D
= C
PD
V
CC
2
x f
i
)
(C
L
V
CC
2
f
o
) where:
f
i
= input frequency in MHz; C
L
= output load capacity in pF;
f
o
= output frequency in MHz; V
CC
= supply voltage in V;
(C
L
V
CC
2
f
o
) = sum of the outputs.
2. The condition is V
I
= GND to V
CC.
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
OUTSIDE NORTH AMERICA
NORTH AMERICA
PKG. DWG. #
14-Pin Plastic SO
40
C to +85
C
74LVCU04A D
74LVCU04A D
SOT108-1
14-Pin Plastic SSOP Type II
40
C to +85
C
74LVCU04A DB
74LVCU04A DB
SOT337-1
14-Pin Plastic TSSOP Type I
40
C to +85
C
74LVCU04A PW
74LVCU04APW DH
SOT402-1
PIN CONFIGURATION
1
2
3
4
5
6
7
1A
1Y
2A
2Y
3A
3Y
GND
V
CC
6A
6Y
5A
5Y
4A
4Y
14
13
12
11
10
9
8
SV00396
PIN DESCRIPTION
PIN NUMBER
SYMBOL
NAME AND FUNCTION
1, 3, 5, 9, 11, 13
1A 6A
Data inputs
2, 4, 6, 8, 10, 12
1Y 6Y
Data outputs
7
GND
Ground (0 V)
14
V
CC
Positive supply voltage
LOGIC SYMBOL (IEEE/IEC)
1
2
3
4
5
6
9
8
11
10
13
12
1
1
1
1
1
1
SV00398
Philips Semiconductors
Product specification
74LVCU04A
Hex inverter
1998 Jul 29
3
LOGIC SYMBOL
1A
1Y
2A
2Y
3A
3Y
4A
4Y
5A
5Y
6A
6Y
1
3
5
9
11
13
2
4
6
8
10
12
SV00397
LOGIC DIAGRAM (ONE INVERTER)
SV00409
V
CC
V
CC
100
W
nA
nY
FUNCTION TABLE
INPUTS
OUTPUTS
nA
nY
L
H
H
L
NOTES:
H = HIGH voltage level
L = LOW voltage level
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
CONDITIONS
LIMITS
UNIT
SYMBOL
PARAMETER
CONDITIONS
MIN
MAX
UNIT
V
CC
DC supply voltage (for max. speed performance)
2.7
3.6
V
V
CC
DC supply voltage (for low-voltage applications)
1.2
3.6
V
V
I
DC input voltage range
0
5.5
V
V
I/O
DC output voltage range; output HIGH or LOW state
0
V
CC
V
V
I/O
DC input voltage range; output 3-State
0
5.5
V
T
amb
Operating free-air temperature range
40
+85
C
t
r
, t
f
Input rise and fall times
V
CC
= 1.2 to 2.7V
V
CC
= 2.7 to 3.6V
0
0
20
10
ns/V
Philips Semiconductors
Product specification
74LVCU04A
Hex inverter
1998 Jul 29
4
ABSOLUTE MAXIMUM RATINGS
1
In accordance with the Absolute Maximum Rating System (IEC 134).
Voltages are referenced to GND (ground = 0V).
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
V
CC
DC supply voltage
0.5 to +6.5
V
I
IK
DC input diode current
V
I
t
0
50
mA
V
I
DC input voltage
Note 2
0.5 to +6.5
V
I
OK
DC output diode current
V
O
u
V
CC
or V
O
t
0
"
50
mA
V
I/O
DC output voltage; output HIGH or LOW
Note 2
0.5 to V
CC
+0.5
V
V
I/O
DC input voltage; output 3-State
Note 2
0.5 to 6.5
V
I
O
DC output source or sink current
V
O
= 0 to V
CC
"
50
mA
I
GND
, I
CC
DC V
CC
or GND current
"
100
mA
T
stg
Storage temperature range
65 to +150
C
Power dissipation per package
P
TOT
plastic mini-pack (SO)
above +70
C derate linearly with 8 mW/K
500
mW
plastic shrink mini-pack (SSOP and TSSOP)
above +60
C derate linearly with 5.5 mW/K
500
mW
NOTES:
1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
2. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions. Voltages are referenced to GND (ground = 0V).
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = -40
C to +85
C
UNIT
MIN
TYP
1
MAX
V
CC
= 1.2 V;V
OL
(max) = 0.5 V; I
O
= -100
m
A
V
CC
V
CC
= 2.0 V; V
OL
(max) = 0.5 V; I
O
= -100
m
A
1.2
V
IH
HIGH level Input voltage
V
CC
= 2.7 V; V
OL
(max) = 0.5 V; I
O
= -100
m
A
1.8
V
V
CC
= 3.0 V; V
OL
(max) = 0.5 V; I
O
= -100
m
A
2.0
V
CC
= 3.6 V; V
OL
(max) = 0.5 V; I
O
= -100
m
A
2.4
V
CC
= 1.2 V; V
OH
(min) = V
CC
0.5 V; I
O
= 100
m
A
GND
V
CC
= 2.0 V; V
OH
(min) = V
CC
0.5 V; I
O
= 100
m
A
0.6
V
IL
LOW level Input voltage
V
CC
= 2.7 V; V
OH
(min) = V
CC
0.5 V; I
O
= 100
m
A
0.6
V
V
CC
= 3.0 V; V
OH
(min) = V
CC
0.5 V; I
O
= 100
m
A
1.0
V
CC
= 3.6 V; V
OH
(min) = V
CC
0.5 V; I
O
= 100
m
A
1.2
V
CC
= 2.7 V; V
CC
or GND; I
O
= -12 mA
V
CC
*
0.5
V
O
HIGH level output voltage
V
CC
= 3.0 V; V
CC
or GND; I
O
= -100
m
A
V
CC
*
0.2
V
CC
V
V
OH
HIGH level output voltage
V
CC
= 3.0 V; V
CC
or GND; I
O
= -12 mA
V
CC
*
0.6
V
V
CC
= 3.0 V; V
CC
or GND; I
O
= -24 mA
V
CC
*
1.0
V
CC
= 2.7 V; V
CC
or GND; I
O
= 12 mA
0.40
V
OL
LOW level output voltage
V
CC
= 3.0 V; V
CC
or GND; 12mA; I
O
= 100
A
0.20
V
V
CC
= 3.0 V; V
CC
or GND; I
O
= 24mA
0.55
I
Input leakage current
V
CC
= 3 6 V; 5 5 V or GND; Not for I/O pins
"
0 1
"
5
A
I
I
Input leakage current
V
CC
= 3.6 V; 5.5 V or GND; Not for I/O pins
"
0.1
"
5
A
I
CC
Quiescent supply current
V
CC
= 3.6 V; V
CC
or GND; I
O
= 0
0.1
10
A
NOTE:
1. All typical values are at V
CC
= 3.3V and T
amb
= 25
C.
Philips Semiconductors
Product specification
74LVCU04A
Hex inverter
1998 Jul 29
5
AC CHARACTERISTICS
GND = 0 V; t
r
= t
f
v
2.5 ns; C
L
= 50 pF; R
L
= 500
W
; T
amb
= 40
_
C to +85
_
C
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 3.3V
0.3V
V
CC
= 2.7V
V
CC
= 1.2V
UNIT
MIN
TYP
1
MAX
MIN
MAX
TYP
t
PHL
/
t
PLH
Propagation delay
nA to nY
Figure 1
2.7
4.3
5.3
ns
NOTE:
1. These typical values are at V
CC
= 3.3V and T
amb
= 25
C.
AC WAVEFORM
V
M
= 1.5 V at V
CC
w
2.7 V
V
M
= 0.5
S
V
CC
at V
CC
< 2.7 V
V
OL
and V
OH
are the typical output voltage drop that occur with the
output load.
V
M
nA INPUT
nY OUTPUT
V
M
tPLH
tPHL
GND
V
I
V
OL
V
OH
SV00395
Figure 1. Input (nA) to output (nY) propagation delays.
i
o ~
A
V
CC
R
bias
= 560 k
W
input
output
100
m
F
0.47
m
F
Vi ~
(f = 1 kHz)
GND
SV00323
Figure 2. Test set-up for measuring forward transconductance
g
fs
= di
o
/dv
i
at v
o
is constant (see also graph Figure 3).
SV00410
VCC (V)
0
1
2
3
4
0
20
10
40
60
80
gfs
(mA/V)
Figure 3. Typical forward transconductance g
fs
as a function of
the supply voltage V
CC
at T
amb
= 25
C.
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