74LVC1G14-Q100
Single Schmitt trigger inverter
Rev. 3 — 8 December 2016
Product data sheet
1. General description
The 74LVC1G14-Q100 provides the inverting buffer function with Schmitt trigger input.
It is capable of transforming slowly changing input signals into sharply defined, jitter-free
output signals.
The input 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. Schmitt trigger action at the input
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.
This product has been qualified to the Automotive Electronics Council (AEC) standard
Q100 (Grade 1) and is suitable for use in automotive applications.
2. Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from
40 C
to +85
C
and from
40 C
to +125
C
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
Unlimited rise and fall times
Input accepts voltages up to 5 V
ESD protection:
MIL-STD-883, method 3015 exceeds 2000 V
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V (C = 200 pf, R = 0
)
Nexperia
74LVC1G14-Q100
Single Schmitt trigger inverter
3. Applications
Wave and pulse shaper
Astable multivibrator
Monostable multivibrator
4. Ordering information
Table 1.
Ordering information
Package
Temperature range Name
74LVC1G14GW-Q100
74LVC1G14GV-Q100
40 C
to +125
C
40 C
to +125
C
Description
Version
SOT353-1
SOT753
TSSOP5 plastic thin shrink small outline package; 5 leads;
body width 1.25 mm
SC-74A
plastic surface-mounted package; 5 leads
Type number
5. Marking
Table 2.
Marking
Marking code
[1]
VF
V14
Type number
74LVC1G14GW-Q100
74LVC1G14GV-Q100
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
6. Functional diagram
Fig 1.
Logic symbol
Fig 2.
IEC logic symbol
Fig 3.
Logic diagram
74LVC1G14_Q100
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 8 December 2016
2 of 16
Nexperia
74LVC1G14-Q100
Single Schmitt trigger inverter
7. Pinning information
7.1 Pinning
Fig 4.
Pin configuration SOT353-1 and SOT753
7.2 Pin description
Table 3.
Symbol
n.c.
A
GND
Y
V
CC
Pin description
Pin
1
2
3
4
5
Description
not connected
data input
ground (0 V)
data output
supply voltage
8. Functional description
Table 4.
Input
A
L
H
[1]
H = HIGH voltage level; L = LOW voltage level
Function table
[1]
Output
Y
H
L
74LVC1G14_Q100
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 8 December 2016
3 of 16
Nexperia
74LVC1G14-Q100
Single Schmitt trigger inverter
9. 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
V
I
V
O
I
IK
I
OK
I
O
I
CC
I
GND
T
stg
P
tot
[1]
[2]
[3]
Parameter
supply voltage
input voltage
output voltage
input clamping current
output clamping current
output current
supply current
ground current
storage temperature
total power dissipation
Conditions
[1]
Min
0.5
0.5
0.5
0.5
50
-
-
-
100
65
Max
+6.5
+6.5
V
CC
+ 0.5
+6.5
-
50
50
+100
-
+150
250
Unit
V
V
V
V
mA
mA
mA
mA
mA
C
mW
Active mode
Power-down mode
V
I
< 0 V
V
O
> V
CC
or V
O
< 0 V
V
O
= 0 V to V
CC
[1][2]
[1][2]
T
amb
=
40 C
to +125
C
[3]
-
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.
10. Recommended operating conditions
Table 6.
Symbol
V
CC
V
I
V
O
T
amb
Recommended operating conditions
Parameter
supply voltage
input voltage
output voltage
ambient temperature
Active mode
Power-down mode; V
CC
= 0 V
Conditions
Min
1.65
0
0
0
40
Typ
-
-
-
-
-
Max
5.5
5.5
V
CC
5.5
+125
Unit
V
V
V
V
C
11. Static characteristics
Table 7.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol
V
OH
Parameter
HIGH-level
output voltage
Conditions
V
I
= V
T+
or V
T
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
74LVC1G14_Q100
40 C
to +85
C
Min
V
CC
0.1
1.2
1.9
2.2
2.3
3.8
Typ
[1]
-
1.54
2.15
2.50
2.62
4.11
Max
-
-
-
-
-
-
40 C
to +125
C
Min
V
CC
0.1
0.95
1.7
1.9
2.0
3.4
©
Unit
Max
-
-
-
-
-
-
V
V
V
V
V
V
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 8 December 2016
4 of 16
Nexperia
74LVC1G14-Q100
Single Schmitt trigger inverter
Table 7.
Static characteristics
…continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol
V
OL
Parameter
LOW-level
output voltage
Conditions
V
I
= V
T+
or V
T
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
input leakage
current
power-off
leakage
current
supply current
additional
supply current
input
capacitance
V
I
= 5.5 V or GND;
V
CC
= 0 V to 5.5 V
V
I
or V
O
= 5.5 V; V
CC
= 0 V
-
-
-
-
-
-
-
-
-
0.07
0.12
0.17
0.33
0.39
0.1
0.1
0.10
0.45
0.30
0.40
0.55
0.55
1
2
-
-
-
-
-
-
-
-
0.10
0.70
0.45
0.60
0.80
0.80
1
2
V
V
V
V
V
V
A
A
40 C
to +85
C
Min
Typ
[1]
Max
40 C
to +125
C
Min
Max
Unit
I
CC
I
CC
C
I
V
I
= 5.5 V or GND; I
O
= 0 A;
V
CC
= 1.65 V to 5.5 V
V
I
= V
CC
0.6 V; I
O
= 0 A;
V
CC
= 2.3 V to 5.5 V
V
CC
= 3.3 V; V
I
= GND to V
CC
-
-
-
0.1
5
5.0
4
500
-
-
-
-
4
500
-
A
A
pF
[1]
All typical values are measured at maximum V
CC
and T
amb
= 25
C.
Table 8.
Transfer characteristics
Voltages are referenced to GND (ground = 0 V); for load circuit see
Figure 6.
Symbol Parameter
V
T+
positive-going
threshold voltage
Conditions
see
Figure 7
and
Figure 8
V
CC
= 1.8 V
V
CC
= 2.3 V
V
CC
= 3.0 V
V
CC
= 4.5 V
V
CC
= 5.5 V
V
T
negative-going
threshold voltage
see
Figure 7
and
Figure 8
V
CC
= 1.8 V
V
CC
= 2.3 V
V
CC
= 3.0 V
V
CC
= 4.5 V
V
CC
= 5.5 V
0.46
0.65
0.88
1.32
1.58
0.6
0.8
1.0
1.5
1.8
0.75
0.96
1.24
1.84
2.24
0.46
0.65
0.88
1.32
1.58
0.78
0.99
1.27
1.87
2.27
V
V
V
V
V
0.82
1.03
1.29
1.84
2.19
1.0
1.2
1.5
2.1
2.5
1.14
1.40
1.71
2.36
2.79
0.79
1.00
1.26
1.81
2.16
1.14
1.40
1.71
2.36
2.79
V
V
V
V
V
40 C
to +85
C
Min
Typ
[1]
Max
40 C
to +125
C
Min
Max
Unit
74LVC1G14_Q100
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 8 December 2016
5 of 16
嵌入式系统
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