74LVC1GX04
X-tal driver
Rev. 3 — 21 August 2013
Product data sheet
1. General description
The 74LVC1GX04 combines the functions of the 74LVC1GU04 and 74LVC1G04 to
provide a device optimized for use in crystal oscillator applications.
The integration of the two devices into the 74LVC1GX04 produces the benefits of a
compact footprint. It provides lower power dissipation and stable operation over a wide
frequency and temperature range.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this
device in a mixed 3.3 V and 5 V environment.
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
5 V tolerant input and a 5 V overvoltage tolerant powered down output
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)
JESD8B/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
Multiple package options
Specified from
40 C
to +85
C
and
40 C
to +125
C
NXP Semiconductors
74LVC1GX04
X-tal driver
3. Ordering information
Table 1.
Ordering information
Package
Temperature range
74LVC1GX04GW
74LVC1GX04GV
40 C
to +125
C
40 C
to +125
C
Name
SC-88
SC-74
Description
plastic surface-mounted package; 6 leads
Version
SOT363
Type number
plastic surface-mounted package (TSOP6); 6 leads SOT457
4. Marking
Table 2.
Marking
Marking code
[1]
VX
VX4
Type number
74LVC1GX04GW
74LVC1GX04GV
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
Y
6
3
X1
X2
4
mnb098
Fig 1.
Logic symbol
74LVC1GX04
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 3 — 21 August 2013
2 of 18
NXP Semiconductors
74LVC1GX04
X-tal driver
6. Pinning information
6.1 Pinning
74LVC1GX04
n.c.
GND
1
2
6
5
Y
V
CC
X2
X1
3
001aag401
4
Fig 2.
Pin configuration SOT363 and SOT457
6.2 Pin description
Table 3.
Symbol
n.c.
GND
X1
X2
V
CC
Y
Pin description
Pin
1
2
3
4
5
6
Description
not connected
ground (0 V)
data input
data output
supply voltage
data output
7. Functional description
Table 4.
Input
X1
H
L
[1]
H = HIGH voltage level;
L = LOW voltage level.
Function table
[1]
Output
X2
L
H
Y
H
L
74LVC1GX04
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 3 — 21 August 2013
3 of 18
NXP Semiconductors
74LVC1GX04
X-tal driver
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
T
stg
P
tot
[1]
[2]
[3]
Parameter
supply voltage
input clamping current
input voltage
output clamping current
output voltage
output current
supply current
ground current
storage temperature
total power dissipation
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
-
+150
250
Unit
V
mA
V
mA
V
V
mA
mA
mA
C
mW
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
65
T
amb
=
40 C
to +125
C
[3]
-
The minimum 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.
Above 87.5
C
the value of P
tot
derates linearly with 4.0 mW/K.
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
[1]
[2]
For use of a regular crystal oscillator, the recommended minimum V
CC
should be 2.0 V.
Only for output Y.
Conditions
[1]
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
Active mode
Power-down mode; V
CC
= 0 V
[2]
74LVC1GX04
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 3 — 21 August 2013
4 of 18
NXP Semiconductors
74LVC1GX04
X-tal driver
10. Static characteristics
Table 7.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
T
amb
=
40 C
to +85
C
V
IH
V
IL
V
OL
HIGH-level input voltage
LOW-level input voltage
V
CC
= 1.65 V to 5.5 V
V
CC
= 1.65 V to 5.5 V
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
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
I
I
I
OFF
I
CC
C
I
V
IH
V
IL
V
OL
input leakage current
supply current
input capacitance
HIGH-level input voltage
LOW-level input voltage
V
CC
= 1.65 V to 5.5 V
V
CC
= 1.65 V to 5.5 V
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
CC
= 0 V to 5.5 V; V
I
= 5.5 V or GND
[2]
Conditions
Min
Typ
[1]
Max
-
Unit
V
0.75
V
CC
-
-
-
-
-
-
-
-
V
CC
0.1
1.2
1.9
2.2
2.3
3.8
-
-
-
-
0.8
V
CC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.1
0.1
0.1
5.0
-
-
-
-
-
-
-
-
0.25
V
CC
V
0.1
0.45
0.3
0.4
0.55
0.55
-
-
-
-
-
-
5
10
10
-
-
0.2
V
CC
0.1
0.7
0.45
0.6
0.8
0.8
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
pF
V
V
V
V
V
V
V
V
LOW-level output voltage V
I
= V
IH
or V
IL
power-off leakage current V
I
or V
O
= 5.5 V; V
CC
= 0 V
V
CC
= 1.65 V to 5.5 V; I
O
= 0 A; V
I
= 5.5
V or GND;
T
amb
=
40 C
to +125
C
LOW-level output voltage V
I
= V
IH
or V
IL
74LVC1GX04
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 3 — 21 August 2013
5 of 18
