74LVC3G14DC [NEXPERIA]
Triple inverting Schmitt trigger with 5 V tolerant inputProduction;
| 型号： | 74LVC3G14DC |
| 厂家： | 
Nexperia |
| 描述： | Triple inverting Schmitt trigger with 5 V tolerant inputProduction 栅 光电二极管 逻辑集成电路 触发器 |
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74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
Rev. 16 — 31 July 2019
Product data sheet
1. General description
The 74LVC3G14 provides three inverting buffers with Schmitt trigger input. It is capable of
transforming slowly changing input signals into sharply defined, jitter-free output signals.
The 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. Schmitt trigger action at the inputs makes the circuit tolerant
of slower input rise and fall time. This device is fully specified for partial power-down applications
using IOFF. The IOFF 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/output for interfacing with 5 V logic
High noise immunity
ESD protection:
•
•
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
•
•
•
•
•
•
•
±24 mA output drive (VCC = 3.0 V)
CMOS low power consumption
Latch-up performance exceeds 250 mA
Direct interface with TTL levels
Unlimited rise and fall times
Multiple package options
Specified from -40 °C to +85 °C and -40 °C to +125 °C.
3. Applications
•
•
•
Wave and pulse shaper for highly noisy environment
Astable multivibrator
Monostable multivibrator.
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
4. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
Description
Version
74LVC3G14DP -40 °C to +125 °C
74LVC3G14DC -40 °C to +125 °C
74LVC3G14GT -40 °C to +125 °C
74LVC3G14GF -40 °C to +125 °C
74LVC3G14GN -40 °C to +125 °C
74LVC3G14GS -40 °C to +125 °C
TSSOP8 plastic thin shrink small outline package; 8 leads;
body width 3 mm; lead length 0.5 mm
SOT505-2
VSSOP8 plastic very thin shrink small outline package; 8 leads;
body width 2.3 mm
SOT765-1
SOT833-1
SOT1089
SOT1116
SOT1203
XSON8
XSON8
XSON8
XSON8
plastic extremely thin small outline package; no leads;
8 terminals; body 1 × 1.95 × 0.5 mm
extremely thin small outline package; no leads;
8 terminals; body 1.35 × 1 × 0.5 mm
extremely thin small outline package; no leads;
8 terminals; body 1.2 × 1.0 × 0.35 mm
extremely thin small outline package; no leads;
8 terminals; body 1.35 × 1.0 × 0.35 mm
5. Marking
Table 2. Marking codes
Type number
Marking code [1]
74LVC3G14DP
74LVC3G14DC
74LVC3G14GT
74LVC3G14GF
74LVC3G14GN
74LVC3G14GS
V14
V14
V14
VK
VK
VK
[1] The pin 1 indicator is located on the lower left corner of the device, below the marking code.
6. Functional diagram
1A
3Y
2A
1Y
3A
A
Y
2Y
mna025
001aah728
001aah729
Fig. 3. Logic diagram
Fig. 1. Logic symbol
Fig. 2. IEC logic symbol
(one Schmitt trigger)
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
2 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
7. Pinning information
7.1. Pinning
74LVC3G14
1A
3Y
1
2
3
4
8
7
6
5
V
CC
1Y
3A
2Y
74LVC3G14
2A
1
2
3
4
8
7
6
5
1A
3Y
V
CC
1Y
3A
2Y
GND
2A
GND
001aab834
Transparent top view
001aag081
Fig. 4. Pin configuration SOT505-2 (TSSOP8) and
SOT765-1 (VSSOP8)
Fig. 5. Pin configuration SOT833-1, SOT1089, SOT1116
and SOT1203 (XSON8)
7.2. Pin description
Table 3. Pin description
Symbol
1A, 2A, 3A
1Y, 2Y, 3Y
GND
Pin
1, 3, 6
7, 5, 2
4
Description
data input
data output
ground (0 V)
supply voltage
VCC
8
8. Functional description
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level
Input nA
Output nY
L
H
L
H
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
3 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
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 Parameter
Conditions
Min
-0.5
-50
-0.5
-
Max
+6.5
-
Unit
V
VCC
IIK
supply voltage
input clamping current
input voltage
VI < 0 V
mA
V
VI
[1]
+6.5
±50
IOK
VO
output clamping current
output voltage
VO > VCC or VO < 0 V
Active mode
mA
V
[1]
[1]
-0.5
-0.5
-
VCC + 0.5
+6.5
±50
Power-down mode; VCC = 0 V
VO = 0 V to VCC
V
IO
output current
mA
mA
mA
mW
°C
ICC
IGND
Ptot
Tstg
supply current
-
100
ground current
-100
-
-
total power dissipation
storage temperature
Tamb = -40 °C to +125 °C
[2]
250
-65
+150
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For SOT505-2 (TSSOP8) packages: Ptot derates linearly with 4.6 mW/K above 96 °C.
For SOT765-1 (VSSOP8) packages: Ptot derates linearly with 4.9 mW/K above 99 °C.
For SOT833-1 (XSON8) packages: Ptot derates linearly with 3.1 mW/K above 68 °C.
For SOT1089 (XSON8) packages: Ptot derates linearly with 4.0 mW/K above 88 °C.
For SOT1116 (XSON8) packages: Ptot derates linearly with 4.2 mW/K above 90 °C.
For SOT1203 (XSON8) packages: Ptot derates linearly with 3.6 mW/K above 81 °C.
10. Recommended operating conditions
Table 6. Operating conditions
Symbol Parameter
Conditions
Min
1.65
0
Max
5.5
Unit
V
VCC
VI
supply voltage
input voltage
output voltage
5.5
V
VO
Active mode
0
VCC
5.5
V
Power-down mode; VCC = 0 V
0
V
Tamb
ambient temperature
-40
+125
°C
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
4 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
11. Static characteristics
Table 7. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
-40 °C to +85 °C
Typ [1]
-40 °C to +125 °C Unit
Min
Max
Min
Max
VOH
HIGH-level output VI = VT+ or VT-
voltage
IO = -100 μA;
VCC - 0.1
-
-
VCC - 0.1
-
V
VCC = 1.65 V to 5.5 V
IO = -4 mA; VCC = 1.65 V
IO = -8 mA; VCC = 2.3 V
IO = -12 mA; VCC = 2.7 V
IO = -24 mA; VCC = 3.0 V
IO = -32 mA; VCC = 4.5 V
1.2
1.9
2.2
2.3
3.8
-
-
-
-
-
-
-
-
-
-
0.95
1.7
1.9
2.0
3.4
-
-
-
-
-
V
V
V
V
V
VOL
LOW-level output VI = VT+ or VT-
voltage
IO = 100 μA;
-
-
0.1
-
0.1
V
VCC = 1.65 V to 5.5 V
IO = 4 mA; VCC = 1.65 V
IO = 8 mA; VCC = 2.3 V
IO = 12 mA; VCC = 2.7 V
IO = 24 mA; VCC = 3.0 V
IO = 32 mA; VCC = 4.5 V
-
-
-
-
-
-
-
0.45
0.3
-
-
-
-
-
-
0.7
0.45
0.6
0.8
0.8
±1
V
-
V
-
0.4
V
-
-
0.55
0.55
±1
V
V
II
input leakage
current
VI = 5.5 V or GND;
VCC = 0 V to 5.5 V
±0.1
μA
IOFF
ICC
ΔICC
CI
power-off leakage VI or VO = 5.5 V; VCC = 0 V
current
-
-
-
-
±0.1
0.1
5
±2
4
-
-
-
-
±2
4
μA
μA
μA
pF
supply current
VI = 5.5 V or GND; IO = 0 A;
VCC = 1.65 V to 5.5 V
additional supply
current
VI = VCC - 0.6 V; IO = 0 A;
VCC = 2.3 V to 5.5 V
500
-
500
-
input capacitance VCC = 3.3 V; VI = GND to VCC
3.5
[1] All typical values are measured at maximum VCC and Tamb = 25 °C.
11.1. Transfer characteristics
Table 8. Transfer characteristics
Voltages are referenced to GND (ground = 0 V; for test circuit see Fig. 10.
Symbol Parameter
Conditions
-40 °C to +85 °C
Typ [1]
-40 °C to +125 °C Unit
Min
Max
Min
Max
VT+
positive-going
threshold voltage
see Fig. 6 and Fig. 7
VCC = 1.8 V
0.70
1.00
1.30
1.90
2.20
1.10
1.40
1.76
2.47
2.91
1.50
1.80
2.20
3.10
3.60
0.70
1.00
1.30
1.90
2.20
1.70
2.00
2.40
3.30
3.80
V
V
V
V
V
VCC = 2.3 V
VCC = 3.0 V
VCC = 4.5 V
VCC = 5.5 V
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
5 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
Symbol Parameter
Conditions
-40 °C to +85 °C
Typ [1]
-40 °C to +125 °C Unit
Min
Max
Min
Max
VT-
negative-going
threshold voltage
see Fig. 6 and Fig. 7
VCC = 1.8 V
0.25
0.40
0.60
1.00
1.20
0.61
0.80
1.04
1.55
1.86
0.90
1.15
1.50
2.00
2.30
0.25
0.40
0.60
1.00
1.20
1.10
1.35
1.70
2.20
2.50
V
V
V
V
V
VCC = 2.3 V
VCC = 3.0 V
VCC = 4.5 V
VCC = 5.5 V
VH
hysteresis voltage
(VT+ - VT-); see Fig. 6, Fig. 7
and Fig. 8
VCC = 1.8 V
VCC = 2.3 V
VCC = 3.0 V
VCC = 4.5 V
VCC = 5.5 V
0.15
0.25
0.40
0.60
0.70
0.49
0.60
0.73
0.92
1.02
1.00
1.10
1.20
1.50
1.70
0.15
0.25
0.40
0.60
0.70
1.20
1.30
1.40
1.70
1.90
V
V
V
V
V
[1] All typical values are measured at Tamb = 25 °C
11.2. Waveforms transfer characteristics
V
V
T+
O
V
I
V
H
V
T-
V
O
V
I
V
H
mna208
V
V
T+
T-
mna207
VT+ and VT- limits at 70 % and 20 %.
Fig. 6. Transfer characteristic
Fig. 7. Definition of VT+, VT- and VH
mdb627
14
12
I
CC
(mA)
10
8
6
4
2
0
0
0.5
1
1.5
2
V (V)
I
VCC = 3.0 V
Fig. 8. Typical transfer characteristics
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
6 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
12. Dynamic characteristics
Table 9. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V). For test circuit see Fig. 10.
Symbol Parameter
Conditions
-40 °C to +85 °C
Typ [1]
-40 °C to +125 °C Unit
Min
Max
Min
Max
tpd
propagation delay nA to nY; see Fig. 9
VCC = 1.65 V to 1.95 V
[2]
1.0
0.5
0.5
0.5
0.5
-
4.2
3.0
11.0
6.5
7.0
6.0
4.3
-
1.0
0.5
0.5
0.5
0.5
-
12.0
7.2
7.7
6.7
4.7
-
ns
ns
ns
ns
ns
pF
VCC = 2.3 V to 2.7 V
VCC = 2.7 V
3.8
VCC = 3.0 V to 3.6 V
VCC = 4.5 V to 5.5 V
3.2
2.4
CPD
power dissipation
capacitance
VI = GND to VCC; VCC = 3.3 V [3]
18.1
[1] Typical values are measured at Tamb = 25 °C and VCC = 1.8 V, 2.5 V, 2.7 V, 3.3 V and 5.0 V respectively.
[2] tpd is the same as tPLH and tPHL
.
[3] CPD is used to determine the dynamic power dissipation (PD in μW).
PD = CPD × VCC2 × fi × N + ∑(CL × VCC2 × fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
∑(CL × VCC2 × fo) = sum of outputs.
12.1. Waveforms and test circuit
V
I
V
V
M
nA input
M
GND
t
t
PHL
PLH
V
OH
V
M
V
M
nY output
V
mna344
OL
Measurement points are given in Table 10.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 9. The data input (nA) to output (nY) propagation delays
Table 10. Measurement points
VCC
Input VM
0.5 × VCC
0.5 × VCC
1.5 V
Output VM
0.5 × VCC
0.5 × VCC
1.5 V
1.65 V to 1.95 V
2.3 V to 2.7 V
2.7 V
3.0 V to 3.6 V
4.5 V to 5.5 V
1.5 V
1.5 V
0.5 × VCC
0.5 × VCC
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
7 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
V
EXT
V
CC
R
L
V
V
O
I
G
DUT
R
T
C
L
R
L
mna616
Test data is given in Table 11.
Definitions for test circuit:
RL = Load resistance.
CL = Load capacitance including jig and probe capacitance.
RT = Termination resistance should be equal to the output impedance Zo of the pulse generator.
VEXT = External voltage for measuring switching times.
Fig. 10. Test circuit for measuring switching times
Table 11. Test data
Supply voltage
VCC
Input
VI
Load
CL
VEXT
tr = tf
RL
tPLH, tPHL
open
1.65 V to 1.95 V
2.3 V to 2.7 V
2.7 V
VCC
VCC
2.7 V
2.7 V
VCC
≤ 2.0 ns
≤ 2.0 ns
≤ 2.5 ns
≤ 2.5 ns
≤ 2.5 ns
30 pF
30 pF
50 pF
50 pF
50 pF
1 kΩ
500 Ω
500 Ω
500 Ω
500 Ω
open
open
3.0 V to 3.6 V
4.5 V to 5.5 V
open
open
13. Application information
The slow input rise and fall times cause additional power dissipation, this can be calculated using
the following formula:
Padd = fi × (tr × ΔICC(AV) + tf × ΔICC(AV)) × VCC where:
Padd = additional power dissipation (μW);
fi = input frequency (MHz);
tr = input rise time (ns); 10 % to 90 %;
tf = input fall time (ns); 90 % to 10 %;
ΔICC(AV) = average additional supply current (μA).
ΔICC(AV) differs with positive or negative input transitions, as shown in Fig. 11.
An example of a relaxation circuit using the 74LVC3G14 is shown in Fig. 12.
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
8 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
mnb086
50
ΔI
CC(AV)
(mA)
(1)
40
30
20
(2)
10
0
2
3
4
5
6
V
(V)
CC
Linear change of VI between 0.8 V to 2.0 V. All values given are typical unless otherwise specified.
(1) Positive-going edge.
(2) Negative-going edge.
Fig. 11. ΔICC(AV) as a function of VCC
R
C
mna035
For K-factor, see Fig. 13
Fig. 12. Relaxation oscillator
aaa-022057
1.2
K-factor
1
0.8
0.6
0.4
0.2
0
0
1
2
3
4
5
(V)
6
V
CC
Fig. 13. Typical K-factor for relaxation oscillator
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
9 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
14. Package outline
TSSOP8: plastic thin shrink small outline package; 8 leads; body width 3 mm; lead length 0.5 mm
SOT505-2
D
E
A
X
c
H
v
M
y
A
E
Z
5
8
A
2
A
(A )
3
A
1
pin 1 index
θ
L
p
L
detail X
1
4
e
w
M
b
p
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions)
A
(1)
(1)
(1)
A
A
A
b
c
D
E
e
H
E
L
L
p
UNIT
v
w
y
Z
θ
1
2
3
p
max.
0.15
0.00
0.95
0.75
0.38
0.22
0.18
0.08
3.1
2.9
3.1
2.9
4.1
3.9
0.47
0.33
0.70
0.35
8°
0°
mm
1.1
0.65
0.5
0.2
0.13
0.1
0.25
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
JEITA
02-01-16
SOT505-2
- - -
Fig. 14. Package outline SOT505-2 (TSSOP8)
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
10 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
VSSOP8: plastic very thin shrink small outline package; 8 leads; body width 2.3 mm
SOT765-1
D
E
A
X
c
y
H
E
v
A
Z
5
8
Q
A
2
A
A
(A )
3
1
pin 1 index
θ
L
p
detail X
1
4
L
e
w
b
p
0
5 mm
scale
Dimensions (mm are the original dimensions)
A
(1)
(2)
(1)
Unit
A
A
A
b
c
D
E
e
H
E
L
L
p
Q
v
w
y
Z
θ
1
2
3
p
max.
max
mm nom
min
0.15 0.85
0.00 0.60
0.27 0.23 2.1 2.4
0.17 0.08 1.9 2.2
3.2
3.0
0.40 0.21
0.15 0.19
0.4
8°
0°
1
0.12
0.5
0.4
0.2 0.08 0.1
0.1
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
sot765-1_po
References
Outline
version
European
projection
Issue date
IEC
JEDEC
JEITA
07-06-02
16-05-31
SOT765-1
MO-187
Fig. 15. Package outline SOT765-1 (VSSOP8)
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
11 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
XSON8: plastic extremely thin small outline package; no leads; 8 terminals; body 1 x 1.95 x 0.5 mm
SOT833-1
b
1
2
3
4
4×
(2)
L
L
1
e
8
7
6
5
e
e
e
1
1
1
8×
(2)
A
A
1
D
E
terminal 1
index area
0
1
2 mm
scale
DIMENSIONS (mm are the original dimensions)
(1)
A
A
1
UNIT
b
D
E
e
e
1
L
L
1
max max
0.25
0.17
2.0
1.9
1.05
0.95
0.35 0.40
0.27 0.32
mm
0.5 0.04
0.6
0.5
Notes
1. Including plating thickness.
2. Can be visible in some manufacturing processes.
REFERENCES
JEDEC JEITA
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC
07-11-14
07-12-07
SOT833-1
- - -
- - -
MO-252
Fig. 16. Package outline SOT833-1 (XSON8)
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
12 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
XSON8: extremely thin small outline package; no leads;
8 terminals; body 1.35 x 1 x 0.5 mm
SOT1089
E
terminal 1
index area
D
A
A
1
detail X
(2)
(4×)
e
L
(2)
(8×)
b
4
5
e
1
1
8
terminal 1
index area
L
X
1
0
0.5
1 mm
scale
Dimensions
Unit
(1)
A
A
b
D
E
e
e
1
L
L
1
1
max 0.5 0.04 0.20 1.40 1.05
0.35 0.40
0.15 1.35 1.00 0.55 0.35 0.30 0.35
0.12 1.30 0.95 0.27 0.32
mm nom
min
Note
1. Including plating thickness.
2. Visible depending upon used manufacturing technology.
sot1089_po
Issue date
References
Outline
version
European
projection
IEC
JEDEC
MO-252
JEITA
10-04-09
10-04-12
SOT1089
Fig. 17. Package outline SOT1089 (XSON8)
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74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
13 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
XSON8: extremely thin small outline package; no leads;
8 terminals; body 1.2 x 1.0 x 0.35 mm
SOT1116
b
(2)
1
2
3
4
(4×)
L
L
1
e
8
7
6
5
e
e
e
1
1
1
(2)
(8×)
A
1
A
D
E
terminal 1
index area
0
0.5
scale
1 mm
Dimensions
Unit
(1)
A
A
b
D
E
e
e
1
L
L
1
1
max 0.35 0.04 0.20 1.25 1.05
0.35 0.40
0.15 1.20 1.00 0.55 0.3 0.30 0.35
0.12 1.15 0.95 0.27 0.32
mm nom
min
Note
1. Including plating thickness.
2. Visible depending upon used manufacturing technology.
sot1116_po
Issue date
References
Outline
version
European
projection
IEC
JEDEC
JEITA
10-04-02
10-04-07
SOT1116
Fig. 18. Package outline SOT1116 (XSON8)
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
14 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
XSON8: extremely thin small outline package; no leads;
8 terminals; body 1.35 x 1.0 x 0.35 mm
SOT1203
b
(2)
(4×)
1
2
3
4
L
L
1
e
8
7
6
5
e
e
e
1
1
1
(2)
(8×)
A
1
A
D
E
terminal 1
index area
0
L
0.5
scale
1 mm
Dimensions
Unit
(1)
A
A
b
D
E
e
e
1
L
1
1
max 0.35 0.04 0.20 1.40 1.05
0.35 0.40
0.15 1.35 1.00 0.55 0.35 0.30 0.35
0.12 1.30 0.95 0.27 0.32
mm nom
min
Note
1. Including plating thickness.
2. Visible depending upon used manufacturing technology.
sot1203_po
Issue date
References
Outline
version
European
projection
IEC
JEDEC
JEITA
10-04-02
10-04-06
SOT1203
Fig. 19. Package outline SOT1203 (XSON8)
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
15 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
15. Abbreviations
Table 12. Abbreviations
Acronym
Description
CMOS
DUT
ESD
HBM
MM
Complementary Metal-Oxide Semiconductor
Device Under Test
ElectroStatic Discharge
Human Body Model
Machine Model
TTL
Transistor-Transistor Logic
16. Revision history
Table 13. Revision history
Document ID
74LVC3G14 v.16
Modifications:
Release date
20190731
Data sheet status
Change notice Supersedes
- 74LVC3G14 v.15
Product data sheet
•
•
Type number 74LVC3G14GM (SOT902-2/XQFN8) removed.
Table 5: Derating values for Ptot total power dissipation updated.
74LVC3G14 v.15
Modifications:
20190103
Product data sheet
-
74LVC3G14 v.14
•
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.
Type number 74LVC3G14GD (SOT996-2) removed.
74LVC3G14 v.14
Modifications:
20161215
Product data sheet
-
74LVC3G14 v.13
•
Table 7: The maximum limits for leakage current and supply current have changed.
74LVC3G14 v.13
Modifications:
20160315
Fig. 13 added (typical K-factor for relaxation oscillator).
20130409 Product data sheet
Product data sheet
-
74LVC3G14 v.12
74LVC3G14 v.11
•
74LVC3G14 v.12
Modifications:
-
•
For type number 74LVC3G14GD XSON8U has changed to XSON8.
20120706 Product data sheet 74LVC3G14 v.10
For type number 74LVC3G14GM the SOT code has changed to SOT902-2.
74LVC3G14 v.11
Modifications:
-
•
74LVC3G14 v.10
Modifications:
20111123
Product data sheet
-
74LVC3G14 v.9
•
Legal pages updated.
74LVC3G14 v.9
74LVC3G14 v.8
74LVC3G14 v.7
74LVC3G14 v.6
74LVC3G14 v.5
74LVC3G14 v.4
74LVC3G14 v.3
74LVC3G14 v.2
74LVC3G14 v.1
20110922
20100819
20080612
20080207
20071005
20070314
20050131
20041027
20040510
Product data sheet
Product data sheet
Product data sheet
Product data sheet
Product data sheet
Product data sheet
Product data sheet
Product data sheet
Product data sheet
-
-
-
-
-
-
-
-
-
74LVC3G14 v.8
74LVC3G14 v.7
74LVC3G14 v.6
74LVC3G14 v.5
74LVC3G14 v.4
74LVC3G14 v.3
74LVC3G14 v.2
74LVC3G14 v.1
-
©
74LVC3G14
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Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
16 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
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.
17. Legal information
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
Data sheet status
Document status Product
Definition
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.
[1][2]
status [3]
Objective [short]
data sheet
Development
This document contains data from
the objective specification for
product development.
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.
Preliminary [short]
data sheet
Qualification
Production
This document contains data from
the preliminary specification.
Product [short]
data sheet
This document contains the product
specification.
[1] Please consult the most recently issued document before initiating or
completing a design.
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.
[2] The term 'short data sheet' is explained in section "Definitions".
[3] 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 https://www.nexperia.com.
Definitions
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.
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.
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.
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.
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
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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.
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 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.
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 design and use of the product for
automotive applications beyond Nexperia’s standard warranty and Nexperia’s
product specifications.
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.
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.
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.
Trademarks
Suitability for use — Nexperia products are not designed, authorized or
warranted to be suitable for use in life support, life-critical or safety-critical
systems or equipment, nor in applications where failure or malfunction
of an Nexperia product can reasonably be expected to result in personal
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
17 / 18
Nexperia
74LVC3G14
Triple inverting Schmitt trigger with 5 V tolerant input
Contents
1. General description......................................................1
2. Features and benefits.................................................. 1
3. Applications.................................................................. 1
4. Ordering information....................................................2
5. Marking..........................................................................2
6. Functional diagram.......................................................2
7. Pinning information......................................................3
7.1. Pinning.........................................................................3
7.2. Pin description.............................................................3
8. Functional description................................................. 3
9. Limiting values............................................................. 4
10. Recommended operating conditions........................4
11. Static characteristics..................................................5
11.1. Transfer characteristics..............................................5
11.2. Waveforms transfer characteristics............................6
12. Dynamic characteristics............................................ 7
12.1. Waveforms and test circuit........................................ 7
13. Application information............................................. 8
14. Package outline........................................................ 10
15. Abbreviations............................................................16
16. Revision history........................................................16
17. Legal information......................................................17
© Nexperia B.V. 2019. 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: 31 July 2019
©
74LVC3G14
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2019. All rights reserved
Product data sheet
Rev. 16 — 31 July 2019
18 / 18
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