STMICROELECTRONICS 74LVX03TTR

74LVX03
LOW VOLTAGE CMOS QUAD 2-INPUT NAND GATE
(OPEN DRAIN) WITH 5V TOLERANT INPUTS
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HIGH SPEED:
tPD = 4.8ns (TYP.) at VCC = 3.3V
5V TOLERANT INPUTS
INPUT VOLTAGE LEVEL:
VIL=0.8V, VIH=2V at VCC=3V
LOW POWER DISSIPATION:
ICC = 2 µA (MAX.) at TA=25°C
LOW NOISE:
VOLP = 0.3V (TYP.) at VCC = 3.3V
OPERATING VOLTAGE RANGE:
VCC(OPR) = 2V to 3.6V (1.2V Data Retention)
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 03
IMPROVED LATCH-UP IMMUNITY
POWER DOWN PROTECTION ON INPUTS
DESCRIPTION
The 74LVX03 is a low voltage CMOS OPEN
DRAIN HEX INVERTER fabricated with
sub-micron silicon gate and double-layer metal
wiring C2MOS technology. It is ideal for low
power, battery operated and low noise 3.3V
applications.
The internal circuit is composed of 3 stages
including buffer output, which provides high noise
immunity and stable output.
This device can, with an external pull-up resistor,
be used in wired AND configuration. This device
SOP
TSSOP
Table 1: Order Codes
PACKAGE
T&R
SOP
TSSOP
74LVX03MTR
74LVX03TTR
can also be used as a led driver and in any other
application requiring a current sink.
Power down protection is provided on all inputs
and 0 to 7V can be accepted on inputs with no
regard to the supply voltage.
This device can be used to interface 5V to 3V
system. It combines high speed performance with
the true CMOS low power consumption.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
Figure 1: Pin Connection And IEC Logic Symbols
August 2004
Rev. 2
1/11
74LVX03
Figure 2: Input Equivalent Circuit
Table 2: Pin Description
PIN N°
SYMBOL
1, 4, 9, 12
2, 5, 10, 13
3, 6, 8, 11
7
1A to 4A
1B to 4B
1Y to 4Y
GND
VCC
14
NAME AND FUNCTION
Data Inputs
Data Inputs
Data Outputs
Ground (0V)
Positive Supply Voltage
Table 3: Truth Table
A
B
Y
L
L
H
H
L
H
L
H
Z
Z
Z
L
Z: High Impedance
Table 4: Absolute Maximum Ratings
Symbol
VCC
Parameter
Supply Voltage
VI
DC Input Voltage
VO
DC Output Voltage
IIK
Value
Unit
-0.5 to +7.0
V
-0.5 to +7.0
V
-0.5 to VCC + 0.5
V
DC Input Diode Current
- 20
mA
IOK
DC Output Diode Current
± 20
mA
IO
DC Output Current
ICC or IGND DC VCC or Ground Current
Storage Temperature
Tstg
TL
Lead Temperature (10 sec)
± 25
mA
± 50
mA
-65 to +150
°C
300
°C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied.
Table 5: Recommended Operating Conditions
Symbol
VCC
Parameter
Supply Voltage (note 1)
Unit
2 to 3.6
V
VI
Input Voltage
0 to 5.5
V
VO
Output Voltage
0 to VCC
V
Top
Operating Temperature
-55 to 125
°C
0 to 100
ns/V
dt/dv
Input Rise and Fall Time (note 2) (VCC = 3.3V)
1) Truth Table guaranteed: 1.2V to 3.6V
2) VIN from 0.8V to 2.0V
2/11
Value
74LVX03
Table 6: DC Specifications
Test Condition
Symbol
VIH
VIL
VOL
II
IOZ
ICC
Parameter
High Level Input
Voltage
Low Level Input
Voltage
Low Level Output
Voltage
Input Leakage
Current
High Impedance
Output Leakage
Current
Quiescent Supply
Current
Value
TA = 25°C
VCC
(V)
Min.
2.0
3.0
3.6
2.0
3.0
3.6
Typ.
Max.
1.5
2.0
2.4
-40 to 85°C
-55 to 125°C
Min.
Min.
Max.
1.5
2.0
2.4
2.0
IO=50 µA
0.0
0.0
Unit
Max.
1.5
2.0
2.4
V
0.5
0.8
0.8
0.5
0.8
0.8
0.5
0.8
0.8
0.1
0.1
0.1
V
3.0
IO=50 µA
0.1
0.1
0.1
3.0
IO=4 mA
0.36
0.44
0.55
3.6
VI = 5V or GND
± 0.1
±1
±1
µA
3.6
VI = VIH or VIL
VO = VCC or GND
±0.25
± 2.5
± 5.0
µA
3.6
VI = VCC or GND
2
20
20
µA
V
Table 7: Dynamic Switching Characteristics
Test Condition
Symbol
VOLP
VOLV
VIHD
VILD
Parameter
Dynamic Low
Voltage Quiet
Output (note 1, 2)
Dynamic High
Voltage Input (note
1, 3)
Dynamic Low
Voltage Input (note
1, 3)
Value
TA = 25°C
VCC
(V)
Min.
3.3
-0.5
3.3
Typ.
Max.
0.3
0.5
-55 to 125°C
Min.
Min.
Max.
Unit
Max.
-0.3
2
CL = 50 pF
3.3
-40 to 85°C
V
0.8
1) Worst case package.
2) Max number of outputs defined as (n). Data inputs are driven 0V to 3.3V, (n-1) outputs switching and one output at GND.
3) Max number of data inputs (n) switching. (n-1) switching 0V to 3.3V. Inputs under test switching: 3.3V to threshold (VILD), 0V to threshold
(VIHD), f=1MHz.
3/11
74LVX03
Table 8: AC Electrical Characteristics (Input tr = tf = 3ns)
Test Condition
Symbol
tPZL
tPLZ
tOSLH
tOSHL
Parameter
Propagation Delay
Time
Propagation Delay
Time
Output To Output
Skew Time (note1,
2)
VCC
(V)
CL
(pF)
2.7
2.7
Value
TA = 25°C
-55 to 125°C
Min.
Min.
Typ.
Max.
15
50
5.4
6.0
7.7
8.7
9.0
10.0
9.5
11.0
3.3(*)
15
4.8
7.0
8.1
8.5
3.3(*)
2.7
50
5.3
7.6
50
3.3(*)
2.7
50
10.5
9.6
14.7
13.5
0.5
0.5
1.0
1.0
(*)
3.3
Min.
-40 to 85°C
50
50
Max.
8.8
1.0
1.0
15.0
14.0
Unit
Max.
ns
9.5
1.0
1.0
1.5
1.5
17.0
15.0
ns
1.5
1.5
ns
1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switching in the same direction, either HIGH or LOW
2) Parameter guaranteed by design
(*) Voltage range is 3.3V ± 0.3V
Table 9: Capacitive Characteristics
Test Condition
Symbol
Parameter
CIN
Input Capacitance
COUT
Output
Capacitance
Power Dissipation
Capacitance
(note 1)
CPD
VCC
(V)
Value
TA = 25°C
Min.
-40 to 85°C
-55 to 125°C
Min.
Min.
Max.
Unit
Typ.
Max.
3.3
5.4
10
3.3
7.3
pF
3.3
2.6
pF
10
Max.
10
pF
1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/6 (per gate)
Figure 3: Test Circuit
CL = 15/50pF or equivalent (includes jig and probe capacitance)
RL = R1 = 1KΩ or equivalent
RT = ZOUT of pulse generator (typically 50Ω)
4/11
74LVX03
Figure 4: Waveform - Propagation Delays (f=1MHz; 50% duty cycle)
5/11
74LVX03
SO-14 MECHANICAL DATA
DIM.
mm.
MIN.
TYP
inch
MAX.
MIN.
TYP.
MAX.
A
1.35
1.75
0.053
0.069
A1
0.1
0.25
0.004
0.010
A2
1.10
1.65
0.043
0.065
B
0.33
0.51
0.013
0.020
C
0.19
0.25
0.007
0.010
D
8.55
8.75
0.337
0.344
E
3.8
4.0
0.150
0.157
e
1.27
0.050
H
5.8
6.2
0.228
0.244
h
0.25
0.50
0.010
0.020
L
0.4
1.27
0.016
0.050
k
0°
8°
0°
8°
ddd
0.100
0.004
0016019D
6/11
74LVX03
TSSOP14 MECHANICAL DATA
mm.
inch
DIM.
MIN.
TYP
A
MAX.
MIN.
TYP.
MAX.
1.2
A1
0.05
A2
0.8
b
0.047
0.15
0.002
0.004
0.006
1.05
0.031
0.039
0.041
0.19
0.30
0.007
0.012
c
0.09
0.20
0.004
0.0089
D
4.9
5
5.1
0.193
0.197
0.201
E
6.2
6.4
6.6
0.244
0.252
0.260
E1
4.3
4.4
4.48
0.169
0.173
0.176
1
e
0.65 BSC
K
0˚
L
0.45
A
0.60
0.0256 BSC
8˚
0˚
0.75
0.018
8˚
0.024
0.030
A2
A1
b
e
K
c
L
E
D
E1
PIN 1 IDENTIFICATION
1
0080337D
7/11
74LVX03
Tape & Reel SO-14 MECHANICAL DATA
mm.
inch
DIM.
MIN.
A
MAX.
MIN.
330
13.2
TYP.
MAX.
12.992
C
12.8
D
20.2
0.795
N
60
2.362
T
8/11
TYP
0.504
22.4
0.519
0.882
Ao
6.4
6.6
0.252
0.260
Bo
9
9.2
0.354
0.362
Ko
2.1
2.3
0.082
0.090
Po
3.9
4.1
0.153
0.161
P
7.9
8.1
0.311
0.319
74LVX03
Tape & Reel TSSOP14 MECHANICAL DATA
mm.
inch
DIM.
MIN.
A
TYP
MAX.
MIN.
330
MAX.
12.992
C
12.8
D
20.2
0.795
N
60
2.362
T
13.2
TYP.
0.504
22.4
0.519
0.882
Ao
6.7
6.9
0.264
0.272
Bo
5.3
5.5
0.209
0.217
Ko
1.6
1.8
0.063
0.071
Po
3.9
4.1
0.153
0.161
P
7.9
8.1
0.311
0.319
9/11
74LVX03
Table 10: Revision History
Date
Revision
27-Aug-2004
2
10/11
Description of Changes
Ordering Codes Revision - pag. 1.
74LVX03
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