74LVC1G32
Single 2-input OR gate
Rev. 11 — 2 December 2016
Product data sheet
1. General description
The 74LVC1G32 provides one 2-input OR function.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these
devices as translators in mixed 3.3 V and 5 V applications.
Schmitt trigger action at all inputs makes the circuit tolerant of 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)
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 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
Specified from
40 C
to +85
C
and
40 C
to +125
C
Nexperia
74LVC1G32
Single 2-input OR gate
3. Ordering information
Table 1.
Ordering information
Package
Temperature
range
74LVC1G32GW
40 C
to +125
C
74LVC1G32GV
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
1.45
0.5 mm
plastic extremely thin small outline package; no leads;
6 terminals; body 1
1
0.5 mm
Version
SOT353-1
SOT753
SOT886
SOT891
Type number
74LVC1G32GM
40 C
to +125
C
74LVC1G32GF
74LVC1G32GN
74LVC1G32GS
74LVC1G32GX
40 C
to +125
C
40 C
to +125
C
40 C
to +125
C
40 C
to +125
C
extremely thin small outline package; no leads; 6 terminals; SOT1115
body 0.9
1.0
0.35 mm
extremely thin small outline package; no leads; 6 terminals; SOT1202
body 1.0
1.0
0.35 mm
X2SON5: plastic thermal enhanced extremely thin small
outline package; no leads; 5 terminals;
body 0.8
0.8
0.35 mm
SOT1226
4. Marking
Table 2.
Marking
Marking code
[1]
VG
V32
VG
VG
VG
VG
VG
Type number
74LVC1G32GW
74LVC1G32GV
74LVC1G32GM
74LVC1G32GF
74LVC1G32GN
74LVC1G32GS
74LVC1G32GX
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
Fig 1.
Logic symbol
Fig 2.
IEC logic symbol
Fig 3.
Logic diagram
74LVC1G32
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 11 — 2 December 2016
2 of 19
Nexperia
74LVC1G32
Single 2-input OR gate
6. Pinning information
6.1 Pinning
Fig 4.
Pin configuration SOT353-1 and SOT753
Fig 5.
Pin configuration SOT886
Fig 6.
Pin configuration SOT891, SOT1115 and
SOT1202
Fig 7.
Pin configuration SOT1226 (X2SON5)
6.2 Pin description
Table 3.
Symbol
B
A
GND
Y
n.c.
V
CC
Pin description
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
74LVC1G32
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 11 — 2 December 2016
3 of 19
Nexperia
74LVC1G32
Single 2-input OR gate
7. Functional description
Table 4.
Input
A
L
L
H
H
[1]
Function table
[1]
Output
B
L
H
L
H
Y
L
H
H
H
H = HIGH voltage level; L = LOW voltage level
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]
Min
0.5
50
0.5
-
[1][2]
[1][2]
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
V
O
> V
CC
or V
O
< 0 V
Active mode
Power-down mode
V
O
= 0 V to V
CC
0.5
0.5
-
-
100
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.
74LVC1G32
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 11 — 2 December 2016
4 of 19
Nexperia
74LVC1G32
Single 2-input OR gate
9. Recommended operating conditions
Table 6.
Symbol
V
CC
V
I
V
O
T
amb
t/V
Recommended operating conditions
Parameter
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
Conditions
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
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
HIGH-level
output
voltage
V
I
= V
IH
or V
IL
I
O
=
100 A;
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
LOW-level
output
voltage
V
I
= V
IH
or V
IL
I
O
= 100
A;
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
input leakage V
I
= 5.5 V or GND;
current
V
CC
= 0 V to 5.5 V
-
-
-
-
-
-
-
-
-
-
-
-
-
0.1
0.10
0.45
0.30
0.40
0.55
0.55
1
-
-
-
-
-
-
-
0.10
0.70
0.45
0.60
0.80
0.80
1
V
V
V
V
V
V
A
V
CC
0.1
1.2
1.9
2.2
2.3
3.8
-
-
-
-
-
-
-
-
-
-
-
-
V
CC
0.1
0.95
1.7
1.9
2.0
3.4
-
-
-
-
-
-
V
V
V
V
V
V
40 C
to +85
C
Min
0.65
V
CC
1.7
2.0
0.7
V
CC
-
-
-
-
Typ
[1]
-
-
-
-
-
-
-
-
Max
-
-
-
-
0.35
V
CC
0.7
0.8
0.3
V
CC
40 C
to +125
C
Min
0.65
V
CC
1.7
2.0
0.7
V
CC
-
-
-
-
Max
-
-
-
-
0.7
0.8
0.3
V
CC
V
V
V
V
V
V
V
Unit
0.35
V
CC
V
74LVC1G32
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 11 — 2 December 2016
5 of 19
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