74LVT14
3.3 V hex inverter Schmitt trigger
Rev. 3 — 6 April 2018
1
Product data sheet
General description
The 74LVT14 is a high-performance BiCMOS product designed for VCC operation at
3.3 V. It is capable of transforming slowly changing input signals into sharply defined,
jitter free output signals. In addition, it has a greater noise margin than conventional
inverters.
Each circuit contains a Schmitt trigger followed by a Darlington level shifter and a phase
splitter driving a TTL totem-pole output. The Schmitt trigger uses positive feedback to
effectively speed-up slow input transitions, and provide different input threshold voltages
for positive-going and negative-going inputs. The threshold differential (typically 600 mV)
is determined internally by resistor ratios and is insensitive to temperature and supply
voltage variations.
2
Features and benefits
•
•
•
•
•
•
•
3
Different positive and negative going input threshold voltages
Tolerant of slow input transitions
High noise immunity
TTL input and output switching levels
Output capability: +32 mA/-20 mA
Latch-up protection exceeds 500 mA per JESD78 class II level A
ESD protection:
– HBM JESD22-A114E exceeds 2000 V
– MM JESD22-A115-A exceeds 200 V
Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
Description
Version
74LVT14D
-40 °C to +85 °C
SO14
plastic small outline package; 14 leads;
body width 7.5 mm
SOT108-1
74LVT14DB
-40 °C to +85 °C
SSOP14
plastic shrink small outline package; 14 leads;
body width 5.3 mm
SOT337-1
74LVT14PW
-40 °C to +85 °C
TSSOP14
plastic thin shrink small outline package; 14 leads;
body width 4.4 mm
SOT402-1
74LVT14BQ
-40 °C to +85 °C
DHVQFN14 plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads; 14 terminals;
body 2.5 × 4.5 × 0.85 mm
SOT762-1
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
4
Functional diagram
1
3
5
9
11
13
1A
1Y
2A
2Y
3A
3Y
4A
4Y
5A
5Y
6A
6Y
1
2
3
4
5
6
9
8
11
10
13
12
2
4
6
8
10
12
A
Y
mna025
mna204
001aac497
Figure 1. Logic symbol
5
Figure 3. Logic diagram
(one inverter)
Figure 2. IEC logic symbol
Pinning information
5.1 Pinning
1
1A
terminal 1
index area
1Y
2
13 6A
2A
3
12 6Y
2Y
4
11 5A
3A
5
10 5Y
3Y
6
9
4A
GND
7
8
4Y
74LVT14
1A
1
1Y
2
14 VCC
13 6A
2A
3
12 6Y
2Y
4
11 5A
3A
5
10 5Y
3Y
6
9
4A
GND
7
8
4Y
001aah920
aaa-028394
Figure 5. Pin configuration for
Figure 4. Pin configuration for SO14 (T)SSOP14
74LVT14
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
2A
3
12 6Y
2Y
4
3A
5
3Y
6
11 5A
GND(1)
10 5Y
9
8
14 VCC
13 6A
4Y
1
2
7
1A
1Y
GND
74LVT14
14 VCC
74LVT14
4A
001aah921
Transparent top view
(1) This is not a supply pin. The
substrate is attached to this pad using
conductive die attach material. There is
no electrical or mechanical requirement
to solder this pad. However, if it is
soldered, the solder land should remain
floating or be connected to GND.
Figure 6. Pin configuration for
DHVQFN14
© Nexperia B.V. 2018. All rights reserved.
2 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
5.2 Pin description
Table 2. Pin description
Symbol
Pin
Description
1A, 2A, 3A, 4A, 5A, 6A
1, 3, 5, 9, 11, 13
data input
1Y, 2Y, 3Y, 4Y, 5Y, 6Y
2, 4, 6, 8, 10, 12
data output
GND
7
ground (0 V)
VCC
14
positive supply voltage
6
Functional description
Table 3. Function selection
[1]
Inputs
Output
nA
nY
L
H
H
L
[1] H = HIGH voltage level;
L = LOW voltage level.
7
Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
VCC
supply voltage
Conditions
Min
Max
Unit
-0.5
+4.6
V
input voltage
[1]
-0.5
+7.0
V
VO
output voltage
output in OFF or HIGH state
[1]
-0.5
+7.0
V
IIK
input clamping current
VI < 0 V
-50
-
mA
IOK
output clamping current
VO < 0 V
-50
-
mA
IO
output current
output in LOW state
-
64
mA
output in HIGH state
-32
-
mA
VI
Tstg
Tj
Ptot
storage temperature
-65
+150
°C
junction temperature
[2]
-
+150
°C
total power dissipation
[3]
-
500
mW
Tamb = -40 °C to +85 °C
[1] The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed.
[2] The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction temperatures which are
detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 °C.
[3] For SO14 packages: above 70 °C derate linearly with 8 mW/K.
For SSOP14 and TSSOP14 packages: above 60 °C derate linearly with 5.5 mW/K.
For DHVQFN14 packages: above 60 °C derate linearly with 4.5 mW/K.
74LVT14
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
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3 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
8
Recommended operating conditions
Table 5. Recommended operating conditions
Symbol
Parameter
VCC
supply voltage
VI
input voltage
IOH
Min
Typ
Max
Unit
2.7
-
3.6
V
0
-
5.5
V
HIGH-level output current
-20
-
-
mA
IOL
LOW-level output current
-
-
32
mA
Tamb
ambient temperature
in free air
-40
-
+85
°C
Δt/ΔV
input transition rise and fall rate
output enabled
0
-
10
ns/V
9
Conditions
Static characteristics
Table 6. Static characteristics
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
Conditions
-40 °C to +85 °C
Min
Typ
[1]
Unit
Max
VT+
positive-going threshold
voltage
VCC = 3.3 V; see Figure 7
1.5
1.7
2.0
V
VT-
negative-going threshold
voltage
VCC = 3.3 V; see Figure 7
0.9
1.1
1.3
V
VH
hysteresis voltage
VCC = 3.3 V; see Figure 7
0.4
0.6
-
V
VIK
input clamping voltage
VCC = 2.7 V; IIK = –18 mA
-1.2
-
-
V
VOH
HIGH-level output voltage
VCC = 2.7 V to 3.6 V; IOH = -100 μA
VCC - 0.2
-
-
V
VCC = 2.7 V; IOH = -6 mA
2.4
-
-
V
VCC = 3.0 V; IOH = -20 mA
2.0
-
-
V
VCC = 2.7 V; IOL = 100 μA
-
-
0.2
V
VCC = 2.7 V; IOL = 24 mA
-
-
0.5
V
VCC = 3.0 V; IOL = 32 mA
-
-
0.5
V
VCC = 0 V or 3.6 V; VI = 5.5 V
-
-
10
μA
VCC = 3.6 V; VI = VCC or GND
-
-
±1
μA
-
-
±100
μA
-
-
0.02
mA
-
1.5
3
mA
-
-
0.2
mA
-
3
-
pF
VOL
II
LOW-level output voltage
input leakage current
IOFF
power-off leakage current
VCC = 0 V; VI or VO = 0 V to 4.5 V
ICC
supply current
VCC = 3.6 V; VI = GND or VCC; IO = 0 A
outputs HIGH
outputs LOW
ΔICC
additional supply current
per input pin; VCC = 3.0 V to 3.6 V;
one input = VCC - 0.6 V and
other inputs at VCC or GND
CI
input capacitance
VI = 0 V or 3.0 V
[2]
[1] All typical values are measured at VCC = 3.3 V (unless stated otherwise) and Tamb = 25 °C.
[2] This is the increase in the supply current for each input at the specified voltage level other than VCC or GND.
74LVT14
Product data sheet
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Rev. 3 — 6 April 2018
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4 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
10 Dynamic characteristics
Table 7. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 9.
Symbol
Parameter
Conditions
-40 °C to +85 °C
Min
tPLH
LOW to HIGH propagation delay
VCC = 3.3 V + 0.3 V
HIGH to LOW propagation delay
Unit
Max
nA to nY; see Figure 8
VCC = 2.7 V
tPHL
Typ
[1]
-
-
6.9
ns
1.0
3.8
5.7
ns
-
-
4.1
ns
1.0
3.2
4.5
ns
nA to nY; see Figure 8
VCC = 2.7 V
VCC = 3.3 V + 0.3 V
[1] Typical values are measured at Tamb = 25 °C and VCC = 3.3 V.
74LVT14
Product data sheet
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Rev. 3 — 6 April 2018
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5 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
10.1 Waveforms and test circuit
VO
VT+
VI
VT-
VT+
VH
VO
VI
VH
VT-
mna208
mna207
a.Transfer characteristics
b.Voltage levels
Figure 7. Definition of VT+, VT- and VH
VI
VM
nA input
VM
GND
t PHL
t PLH
VOH
VM
nY output
VOL
VM
mna344
Measurement points are given in Table 8.
VOL and VOH are typical output voltage levels that occur with the output load.
Figure 8. nA input to nY output propagation delays
Table 8. Measurement points
VCC
2.7 V to 3.6 V
74LVT14
Product data sheet
Input
Output
VM
VM
1.5 V
1.5 V
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
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6 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
tW
VI
90 %
negative
pulse
VM
VM
10 %
0V
tf
tr
tr
VI
tf
90 %
positive
pulse
VM
VM
10 %
0V
tW
VCC
PULSE
GENERATOR
VI
VO
DUT
RT
CL
RL
001aaf615
Test data is given in given in Table 9.
Definitions for test circuit:
RL = Load resistance;
CL = Load capacitance including jig and probe capacitance;
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
Figure 9. Test circuit for measuring switching times
Table 9. Test data
Supply
Input
VCC
VI
fi
tW
tr, tf
RL
CL
2.7 V to 3.3 V
2.7 V
≤ 10 MHz
500 ns
≤ 2.5 ns
500 Ω
50 pF
74LVT14
Product data sheet
Load
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Rev. 3 — 6 April 2018
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7 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
11 Package outline
SO14: plastic small outline package; 14 leads; body width 3.9 mm
SOT108-1
D
E
A
X
c
y
HE
v M A
Z
8
14
Q
A2
A
(A 3)
A1
pin 1 index
θ
Lp
1
L
7
e
detail X
w M
bp
0
2.5
5 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
UNIT
A
max.
A1
A2
A3
bp
c
D (1)
E (1)
e
HE
L
Lp
Q
v
w
y
Z (1)
mm
1.75
0.25
0.10
1.45
1.25
0.25
0.49
0.36
0.25
0.19
8.75
8.55
4.0
3.8
1.27
6.2
5.8
1.05
1.0
0.4
0.7
0.6
0.25
0.25
0.1
0.7
0.3
inches
0.069
0.010 0.057
0.004 0.049
0.01
0.019 0.0100 0.35
0.014 0.0075 0.34
0.16
0.15
0.05
0.01
0.01
0.004
0.028
0.012
0.244
0.039 0.028
0.041
0.228
0.016 0.024
θ
o
8
o
0
Note
1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.
REFERENCES
OUTLINE
VERSION
IEC
JEDEC
SOT108-1
076E06
MS-012
JEITA
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-19
Figure 10. Package outline SOT108-1 (SO14)
74LVT14
Product data sheet
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Rev. 3 — 6 April 2018
© Nexperia B.V. 2018. All rights reserved.
8 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
SSOP14: plastic shrink small outline package; 14 leads; body width 5.3 mm
D
SOT337-1
E
A
X
c
y
HE
v M A
Z
8
14
Q
A2
A
(A 3)
A1
pin 1 index
θ
Lp
L
7
1
detail X
w M
bp
e
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions)
UNIT
A
max.
A1
A2
A3
bp
c
D (1)
E (1)
e
HE
L
Lp
Q
v
w
y
Z (1)
θ
mm
2
0.21
0.05
1.80
1.65
0.25
0.38
0.25
0.20
0.09
6.4
6.0
5.4
5.2
0.65
7.9
7.6
1.25
1.03
0.63
0.9
0.7
0.2
0.13
0.1
1.4
0.9
8o
0o
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
OUTLINE
VERSION
SOT337-1
REFERENCES
IEC
JEDEC
JEITA
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-19
MO-150
Figure 11. Package outline SOT337-1 (SSOP14)
74LVT14
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
© Nexperia B.V. 2018. All rights reserved.
9 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
TSSOP14: plastic thin shrink small outline package; 14 leads; body width 4.4 mm
D
SOT402-1
E
A
X
c
y
HE
v M A
Z
8
14
Q
A2
pin 1 index
(A 3 )
A1
A
θ
Lp
1
L
7
detail X
w M
bp
e
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions)
UNIT
A
max.
A1
A2
A3
bp
c
D (1)
E (2)
e
HE
L
Lp
Q
v
w
y
Z (1)
θ
mm
1.1
0.15
0.05
0.95
0.80
0.25
0.30
0.19
0.2
0.1
5.1
4.9
4.5
4.3
0.65
6.6
6.2
1
0.75
0.50
0.4
0.3
0.2
0.13
0.1
0.72
0.38
8o
0o
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
OUTLINE
VERSION
SOT402-1
REFERENCES
IEC
JEDEC
JEITA
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-18
MO-153
Figure 12. Package outline SOT402-1 (TSSOP14)
74LVT14
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
© Nexperia B.V. 2018. All rights reserved.
10 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
DHVQFN14: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads;
14 terminals; body 2.5 x 3 x 0.85 mm
B
D
SOT762-1
A
A
A1
E
c
detail X
terminal 1
index area
terminal 1
index area
C
e1
e
v
w
b
2
6
C A B
C
y
y1 C
L
1
7
Eh
e
14
8
k
13
9
Dh
X
k
0
2
Dimensions (mm are the original dimensions)
Unit
mm
max
nom
min
A(1)
1
A1
b
0.05 0.30
0.02 0.25
0.00 0.18
4 mm
scale
c
D(1)
Dh
E(1)
Eh
e
e1
0.2
3.1
3.0
2.9
1.65
1.50
1.35
2.6
2.5
2.4
1.15
1.00
0.85
0.5
2
k
L
v
0.2
0.5
0.4
0.3
0.1
w
y
0.05 0.05
y1
0.1
Note
1. Plastic or metal protrusions of 0.075 mm maximum per side are not included.
Outline
version
SOT762-1
References
IEC
JEDEC
JEITA
sot762-1_po
European
projection
Issue date
15-04-10
15-05-05
MO-241
Figure 13. Package outline SOT762-1 (DHVQFN14)
74LVT14
Product data sheet
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Rev. 3 — 6 April 2018
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11 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
12 Abbreviations
Table 10. Abbreviations
Acronym
Description
BiCMOS
Bipolar Complementary Metal Oxide Semiconductor
DUT
Device Under Test
ESD
ElectroStatic Discharge
HBM
Human Body Model
MM
Machine Model
TTL
Transistor-Transistor Logic
13 Revision history
Table 11. Revision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
74LVT14 v.3
20180406
Product data sheet
-
74LVT14 v.2
Modifications:
• The format of this data sheet has been redesigned to comply with the identity guidelines of
Nexperia.
• Legal texts have been adapted to the new company name where appropriate.
74LVT14 v.2
20080425
Modifications:
• The format of this data sheet has been redesigned to comply with the new identity guidelines
of NXP Semiconductors.
• Legal texts have been adapted to the new company name where appropriate.
• Quick reference section removed.
• DHVQFN14 package added to Section 3 and Section 11.
• Section 12 added.
74LVT14 v.1
19960828
74LVT14
Product data sheet
Product data sheet
Product specification
-
-
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
74LVT14 v.1
-
© Nexperia B.V. 2018. All rights reserved.
12 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
14 Legal information
14.1 Data sheet status
Document status
[1][2]
Product status
[3]
Definition
Objective [short] data sheet
Development
This document contains data from the objective specification for product
development.
Preliminary [short] data sheet
Qualification
This document contains data from the preliminary specification.
Product [short] data sheet
Production
This document contains the product specification.
[1]
[2]
[3]
Please consult the most recently issued document before initiating or completing a design.
The term 'short data sheet' is explained in section "Definitions".
The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple
devices. The latest product status information is available on the Internet at URL http://www.nexperia.com.
14.2 Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any representations or
warranties as to the accuracy or completeness of information included herein
and shall have no liability for the consequences of use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is
intended for quick reference only and should not be relied upon to contain
detailed and full information. For detailed and full information see the
relevant full data sheet, which is available on request via the local Nexperia
sales office. In case of any inconsistency or conflict with the short data sheet,
the full data sheet shall prevail.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and customer have explicitly
agreed otherwise in writing. In no event however, shall an agreement be
valid in which the Nexperia product is deemed to offer functions and qualities
beyond those described in the Product data sheet.
14.3 Disclaimers
Limited warranty and liability — Information in this document is believed
to be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy
or completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no responsibility
for the content in this document if provided by an information source outside
of Nexperia. In no event shall Nexperia be liable for any indirect, incidental,
punitive, special or consequential damages (including - without limitation lost profits, lost savings, business interruption, costs related to the removal
or replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory. Notwithstanding any damages that
customer might incur for any reason whatsoever, Nexperia's aggregate and
cumulative liability towards customer for the products described herein shall
be limited in accordance with the Terms and conditions of commercial sale of
Nexperia.
Right to make changes — Nexperia reserves the right to make changes
to information published in this document, including without limitation
specifications and product descriptions, at any time and without notice. This
document supersedes and replaces all information supplied prior to the
publication hereof.
Suitability for use — Nexperia products are not designed, authorized or
warranted to be suitable for use in life support, life-critical or safety-critical
74LVT14
Product data sheet
systems or equipment, nor in applications where failure or malfunction
of an Nexperia product can reasonably be expected to result in personal
injury, death or severe property or environmental damage. Nexperia and its
suppliers accept no liability for inclusion and/or use of Nexperia products in
such equipment or applications and therefore such inclusion and/or use is at
the customer’s own risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no representation
or warranty that such applications will be suitable for the specified use
without further testing or modification. Customers are responsible for the
design and operation of their applications and products using Nexperia
products, and Nexperia accepts no liability for any assistance with
applications or customer product design. It is customer’s sole responsibility
to determine whether the Nexperia product is suitable and fit for the
customer’s applications and products planned, as well as for the planned
application and use of customer’s third party customer(s). Customers should
provide appropriate design and operating safeguards to minimize the risks
associated with their applications and products. Nexperia does not accept
any liability related to any default, damage, costs or problem which is based
on any weakness or default in the customer’s applications or products, or
the application or use by customer’s third party customer(s). Customer is
responsible for doing all necessary testing for the customer’s applications
and products using Nexperia products in order to avoid a default of the
applications and the products or of the application or use by customer’s third
party customer(s). Nexperia does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those
given in the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial sale — Nexperia products are
sold subject to the general terms and conditions of commercial sale, as
published at http://www.nexperia.com/profile/terms, unless otherwise agreed
in a valid written individual agreement. In case an individual agreement is
concluded only the terms and conditions of the respective agreement shall
apply. Nexperia hereby expressly objects to applying the customer’s general
terms and conditions with regard to the purchase of Nexperia products by
customer.
No offer to sell or license — Nothing in this document may be interpreted
or construed as an offer to sell products that is open for acceptance or
the grant, conveyance or implication of any license under any copyrights,
patents or other industrial or intellectual property rights.
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
© Nexperia B.V. 2018. All rights reserved.
13 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
Non-automotive qualified products — Unless this data sheet expressly
states that this specific Nexperia product is automotive qualified, the
product is not suitable for automotive use. It is neither qualified nor tested in
accordance with automotive testing or application requirements. Nexperia
accepts no liability for inclusion and/or use of non-automotive qualified
products in automotive equipment or applications. In the event that customer
uses the product for design-in and use in automotive applications to
automotive specifications and standards, customer (a) shall use the product
without Nexperia's warranty of the product for such automotive applications,
use and specifications, and (b) whenever customer uses the product for
automotive applications beyond Nexperia's specifications such use shall be
solely at customer’s own risk, and (c) customer fully indemnifies Nexperia
for any liability, damages or failed product claims resulting from customer
74LVT14
Product data sheet
design and use of the product for automotive applications beyond Nexperia's
standard warranty and Nexperia's product specifications.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
14.4 Trademarks
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 6 April 2018
© Nexperia B.V. 2018. All rights reserved.
14 / 15
74LVT14
Nexperia
3.3 V hex inverter Schmitt trigger
Contents
1
2
3
4
5
5.1
5.2
6
7
8
9
10
10.1
11
12
13
14
General description ............................................ 1
Features and benefits .........................................1
Ordering information .......................................... 1
Functional diagram ............................................. 2
Pinning information ............................................ 2
Pinning ............................................................... 2
Pin description ................................................... 3
Functional description ........................................3
Limiting values .................................................... 3
Recommended operating conditions ................ 4
Static characteristics .......................................... 4
Dynamic characteristics .....................................5
Waveforms and test circuit ................................ 6
Package outline ...................................................8
Abbreviations .................................................... 12
Revision history ................................................ 12
Legal information .............................................. 13
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section 'Legal information'.
© Nexperia B.V. 2018.
All rights reserved.
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 6 April 2018
Document identifier: 74LVT14
Mouser Electronics
Authorized Distributor
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