74LVC1G02
Single 2-input NOR gate
Rev. 13 — 8 February 2019
Product data sheet
1. General description
The 74LVC1G02 provides the single 2-input NOR function.
Input can be driven from either 3.3 V or 5 V devices. These features allow the use of these devices
in a mixed 3.3 V and 5 V environment.
Schmitt-trigger action at all inputs makes the circuit tolerant for slower input rise and fall time.
This device is fully specified for partial power-down applications using I
OFF
. The I
OFF
circuitry
disables the output, preventing the damaging backflow current through the device when it is
powered down.
2. Features and benefits
•
•
•
Wide supply voltage range from 1.65 V to 5.5 V
High noise immunity
Complies with JEDEC standard:
•
JESD8-7 (1.65 V to 1.95 V)
•
JESD8-5 (2.3 V to 2.7 V)
•
JESD8-B/JESD36 (2.7 V to 3.6 V)
±24 mA output drive (V
CC
= 3.0 V)
CMOS low power consumption
Latch-up performance exceeds 250 mA
Direct interface with TTL levels
Inputs accept voltages up to 5 V
Multiple package options
ESD protection:
•
HBM JESD22-A114F exceeds 2 000 V
•
MM JESD22-A115-A exceeds 200 V
Specified from -40 °C to +85 °C and -40 °C to +125 °C
•
•
•
•
•
•
•
•
Nexperia
74LVC1G02
Single 2-input NOR gate
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range
74LVC1G02GW
74LVC1G02GV
74LVC1G02GM
74LVC1G02GF
74LVC1G02GN
74LVC1G02GS
74LVC1G02GX
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
Name
TSSOP5
SC-74A
XSON6
XSON6
XSON6
XSON6
X2SON5
Description
plastic thin shrink small outline package; 5 leads;
body width 1.25 mm
plastic surface-mounted package; 5 leads
plastic extremely thin small outline package;
no leads; 6 terminals; body 1 x 1.45 x 0.5 mm
plastic extremely thin small outline package;
no leads; 6 terminals; body 1 x 1 x 0.5 mm
extremely thin small outline package; no leads;
6 terminals; body 0.9 x 1.0 x 0.35 mm
extremely thin small outline package; no leads;
6 terminals; body 1.0 x 1.0 x 0.35 mm
X2SON5: plastic thermal enhanced extremely
thin small outline package; no leads; 5 terminals;
body 0.8 x 0.8 x 0.35 mm
Version
SOT353-1
SOT753
SOT886
SOT891
SOT1115
SOT1202
SOT1226
4. Marking
Table 2. Marking
Type number
74LVC1G02GW
74LVC1G02GV
74LVC1G02GM
74LVC1G02GF
74LVC1G02GN
74LVC1G02GS
74LVC1G02GX
[1]
Marking code[1]
VB
V02
VB
VB
VB
VB
VB
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
1
2
B
A
Y
mna103
4
1
2
B
≥1
mna104
4
Y
A
mna105
Fig. 1.
Logic symbol
Fig. 2.
IEC logic symbol
Fig. 3.
Logic diagram
74LVC1G02
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 13 — 8 February 2019
2 / 17
Nexperia
74LVC1G02
Single 2-input NOR gate
6. Pinning information
6.1. Pinning
74LVC1G02
74LVC1G02
B
A
GND
1
2
5
V
CC
B
1
6
V
CC
A
2
5
n.c.
GND
3
4
Y
3
001aab610
4
Y
001aab611
Transparent top view
Fig. 4.
Pin configuration SOT353-1 and SOT753
74LVC1G02
B
A
GND
1
2
3
6
5
4
V
CC
n.c.
Y
Fig. 5.
Pin configuration SOT886
74LVC1G02
B
1
3
GND
A
2
4
aaa-003019
5
V
CC
001aaf052
Y
Transparent top view
Fig. 6.
Pin configuration SOT891, SOT1115 and
SOT1202
Transparent top view
Fig. 7.
Pin configuration SOT1226 (X2SON5)
6.2. Pin description
Table 3. Pin description
Symbol
B
A
GND
Y
n.c.
V
CC
Pin
TSSOP5 and X2SON5
1
2
3
4
-
5
XSON6
1
2
3
4
5
6
data input
data input
ground (0 V)
data output
not connected
supply voltage
Description
74LVC1G02
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 13 — 8 February 2019
3 / 17
Nexperia
74LVC1G02
Single 2-input NOR gate
7. Functional description
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level.
Inputs
A
L
L
H
H
B
L
H
L
H
Outputs
Y
H
L
L
L
8. Limiting values
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
V
CC
I
IK
V
I
I
OK
V
O
I
O
I
CC
I
GND
P
tot
T
stg
[1]
[2]
[3]
Parameter
supply voltage
input clamping current
input voltage
output clamping current
output voltage
output current
supply current
ground current
total power dissipation
storage temperature
Conditions
V
I
< 0 V
[1]
V
O
> V
CC
or V
O
< 0 V
Active mode
Power-down mode
V
O
= 0 V to V
CC
[1][2]
[1][2]
Min
-0.5
-50
-0.5
-
-0.5
-0.5
-
-
-100
Max
+6.5
-
+6.5
±50
V
CC
+ 0.5
+6.5
±50
+100
-
250
+150
Unit
V
mA
V
mA
V
V
mA
mA
mA
mW
°C
T
amb
= -40 °C to +125 °C
[3]
-
-65
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
When V
CC
= 0 V (Power-down mode), the output voltage can be 5.5 V in normal operation.
For TSSOP5 and SC-74A packages: above 87.5 °C the value of P
tot
derates linearly with 4.0 mW/K.
For XSON6 and X2SON5 packages: above 118 °C the value of P
tot
derates linearly with 7.8 mW/K.
9. Recommended operating conditions
Table 6. Recommended operating conditions
Symbol
Parameter
Conditions
V
CC
V
I
V
O
T
amb
Δt/ΔV
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
V
CC
= 1.65 V to 2.7 V
V
CC
= 2.7 V to 5.5 V
Active mode
V
CC
= 0 V; Power-down mode
Min
1.65
0
0
0
-40
-
-
Typ
-
-
-
-
-
-
-
Max
5.5
5.5
V
CC
5.5
+125
20
10
Unit
V
V
V
V
°C
ns/V
ns/V
74LVC1G02
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 13 — 8 February 2019
4 / 17
Nexperia
74LVC1G02
Single 2-input NOR gate
10. Static characteristics
Table 7. Static characteristics
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
V
IH
HIGH-level
input voltage
Conditions
V
CC
= 1.65 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
CC
= 2.7 V to 3.6 V
V
CC
= 4.5 V to 5.5 V
V
IL
LOW-level
input voltage
V
CC
= 1.65 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
CC
= 2.7 V to 3.6 V
V
CC
= 4.5 V to 5.5 V
V
OH
V
I
= V
IH
or V
IL
HIGH-level
output voltage
I
O
= -100 μA;
V
CC
= 1.65 V to 5.5 V
I
O
= -4 mA; V
CC
= 1.65 V
I
O
= -8 mA; V
CC
= 2.3 V
I
O
= -12 mA; V
CC
= 2.7 V
I
O
= -24 mA; V
CC
= 3.0 V
I
O
= -32 mA; V
CC
= 4.5 V
V
OL
V
I
= V
IH
or V
IL
LOW-level
output voltage
I
O
= 100 μA;
V
CC
= 1.65 V to 5.5 V
I
O
= 4 mA; V
CC
= 1.65 V
I
O
= 8 mA; V
CC
= 2.3 V
I
O
= 12 mA; V
CC
= 2.7 V
I
O
= 24 mA; V
CC
= 3.0 V
I
O
= 32 mA; V
CC
= 4.5 V
I
I
I
OFF
input leakage
current
power-off
leakage
current
V
I
= 5.5 V or GND;
V
CC
= 0 V to 5.5 V
V
CC
= 0 V; V
I
or V
O
= 5.5 V
-40 °C to +85 °C
Min
0.65V
CC
1.7
2.0
0.7V
CC
-
-
-
-
V
CC
- 0.1
1.2
1.9
2.2
2.3
3.8
-
-
-
-
-
-
-
-
Typ[1]
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
±0.1
±0.1
Max
-
-
-
-
0.35V
CC
0.7
0.8
0.3V
CC
-
-
-
-
-
-
0.1
0.45
0.3
0.4
0.55
0.55
±1
±2
-40 °C to +125 °C
Min
0.65V
CC
1.7
2.0
0.7V
CC
-
-
-
-
V
CC
- 0.1
0.95
1.7
1.9
2.0
3.4
-
-
-
-
-
-
-
-
Max
-
-
-
-
0.35V
CC
0.7
0.8
0.3V
CC
-
-
-
-
-
-
0.1
0.70
0.45
0.60
0.80
0.80
±1
±2
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
μA
μA
Unit
I
CC
ΔI
CC
supply current V
I
= 5.5 V or GND; I
O
= 0 A;
V
CC
= 1.65 V to 5.5 V
additional
V
CC
= 2.3 V to 5.5 V;
supply current V
I
= V
CC
- 0.6 V; I
O
= 0 A;
per pin
input
capacitance
V
CC
= 3.3 V; V
I
= GND to V
CC
-
-
0.1
5
4
500
-
-
4
500
μA
μA
C
I
[1]
-
5
-
-
-
pF
All typical values are measured at V
CC
= 3.3 V and T
amb
= 25 °C.
74LVC1G02
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 13 — 8 February 2019
5 / 17
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