74LVC2G14GM,115 [NXP]
74LVC2G14 - Dual inverting Schmitt trigger with 5 V tolerant input SON 6-Pin;
| 型号： | 74LVC2G14GM,115 |
| 厂家： | 
NXP |
| 描述： | 74LVC2G14 - Dual inverting Schmitt trigger with 5 V tolerant input SON 6-Pin 栅 光电二极管 逻辑集成电路 触发器 |
| 文件： | 总20页 (文件大小：144K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
74LVC2G14
Dual inverting Schmitt trigger with 5 V tolerant input
Rev. 7 — 30 November 2011
Product data sheet
1. General description
The 74LVC2G14 provides two 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 inputs for interfacing with 5 V logic
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 (VCC = 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
Multiple package options
Specified from 40 C to +85 C and 40 C to +125 C.
3. Applications
Wave and pulse shaper
Astable multivibrator
Monostable multivibrator
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
4. Ordering information
Table 1.
Ordering information
Type number
Package
Temperature range
40 C to +125 C
40 C to +125 C
40 C to +125 C
Name
Description
plastic surface-mounted package; 6 leads
Version
74LVC2G14GW
74LVC2G14GV
74LVC2G14GM
SC-88
TSOP6
XSON6
SOT363
plastic surface-mounted package (TSOP6); 6 leads SOT457
plastic extremely thin small outline package;
no leads; 6 terminals; body 1 1.45 0.5 mm
SOT886
SOT891
SOT1115
SOT1202
74LVC2G14GF
74LVC2G14GN
74LVC2G14GS
40 C to +125 C
40 C to +125 C
40 C to +125 C
XSON6
XSON6
XSON6
plastic extremely thin small outline package;
no leads; 6 terminals; body 1 1 0.5 mm
extremely thin small outline package; no leads;
6 terminals; body 0.9 1.0 0.35 mm
extremely thin small outline package; no leads;
6 terminals; body 1.0 1.0 0.35 mm
5. Marking
Table 2.
Marking codes
Type number
74LVC2G14GW
74LVC2G14GV
74LVC2G14GM
74LVC2G14GF
74LVC2G14GN
74LVC2G14GS
Marking code[1]
VK
V14
VK
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
2A
1Y
2Y
6
4
1
3
1
3
6
4
1A
2A
1Y
2Y
mnb082
mnb083
mnb084
Fig 1. Logic symbol
Fig 2. IEC logic symbol
Fig 3. Logic diagram
74LVC2G14
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
2 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
7. Pinning information
7.1 Pinning
74LVC2G14
74LVC2G14
1A
GND
2A
1
2
3
6
5
4
1Y
74LVC2G14
1
2
3
6
5
4
1A
GND
2A
1Y
1A
GND
2A
1
2
3
6
5
4
1Y
V
CC
V
CC
V
CC
2Y
2Y
2Y
001aab673
001aaf957
Transparent top view
Transparent top view
001aab672
Fig 4. Pin configuration SOT363
and SOT457
Fig 5. Pin configuration SOT886
Fig 6. Pin configuration SOT891,
SOT1115 and SOT1202
7.2 Pin description
Table 3.
Symbol
1A
Pin description
Pin
1
Description
data input
GND
2A
2
ground (0 V)
data input
3
2Y
4
data output
supply voltage
data input
VCC
5
1Y
6
8. Functional description
Table 4.
Function table[1]
Input
nA
L
Output
nY
H
H
L
[1] H = HIGH voltage level;
L = LOW voltage level.
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
3 of 20
74LVC2G14
NXP Semiconductors
Dual 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
VCC
IIK
Parameter
Conditions
Min
0.5
50
0.5
-
Max
+6.5
-
Unit
V
supply voltage
input clamping current
input voltage
VI < 0 V
mA
V
[1]
VI
+6.5
50
VCC + 0.5
+6.5
50
100
-
IOK
output clamping current
output voltage
VO > VCC or VO < 0 V
Active mode
mA
V
[1][2]
[1][2]
VO
0.5
0.5
-
Power-down mode
VO = 0 V to VCC
V
IO
output current
mA
mA
mA
mW
C
ICC
IGND
Ptot
Tstg
supply current
-
ground current
100
-
[3]
total power dissipation
storage temperature
Tamb = 40 C to +125 C
250
+150
65
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] When VCC = 0 V (Power-down mode), the output voltage can be 5.5 V in normal operation.
[3] For SC-88 and TSOP6 packages: above 87.5 C the value of Ptot derates linearly with 4.0 mW/K.
For XSON6 packages: above 118 C the value of Ptot derates linearly with 7.8 mW/K.
10. Recommended operating conditions
Table 6.
Symbol
VCC
Recommended operating conditions
Parameter
Conditions
Min
1.65
0
Typ
Max
5.5
Unit
V
supply voltage
input voltage
output voltage
-
-
-
-
-
VI
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
74LVC2G14
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
4 of 20
74LVC2G14
NXP Semiconductors
Dual 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
Min
Typ [1]
Max
Unit
Tamb = 40 C to +85 C
VOH
HIGH-level output voltage
VI = VT+ or VT
IO = 100 A; 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
VI = VT+ or VT
VCC 0.1 -
-
-
-
-
-
-
V
V
V
V
V
V
1.2
1.9
2.2
2.3
3.8
-
-
-
-
-
VOL
LOW-level output voltage
IO = 100 A; VCC = 1.65 V to 5.5 V
IO = 4 mA; VCC = 1.65 V
IO = 8 mA; VCC = 2.3 V
-
-
-
-
-
-
-
-
-
-
0.1
V
-
0.45
0.3
V
-
V
IO = 12 mA; VCC = 2.7 V
IO = 24 mA; VCC = 3.0 V
IO = 32 mA; VCC = 4.5 V
VI = 5.5 V or GND; VCC = 0 V to 5.5 V
VI or VO = 5.5 V; VCC = 0 V
-
0.4
V
-
0.55
0.55
5
V
-
V
II
input leakage current
power-off leakage current
supply current
0.1
0.1
0.1
A
A
A
IOFF
ICC
10
10
VI = 5.5 V or GND;
VCC = 1.65 V to 5.5 V; IO = 0 A
ICC
additional supply current
input capacitance
VI = VCC 0.6 V; IO = 0 A;
VCC = 2.3 V to 5.5 V
-
-
5
500
-
A
CI
VCC = 3.3 V; VI = GND to VCC
3.5
pF
Tamb = 40 C to +125 C
VOH HIGH-level output voltage
VI = VT+ or VT
IO = 100 A; 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
VI = VT+ or VT
VCC 0.1 -
-
-
-
-
-
-
V
V
V
V
V
V
0.95
1.7
1.9
2.0
3.4
-
-
-
-
-
VOL
LOW-level output voltage
IO = 100 A; VCC = 1.65 V to 5.5 V
IO = 4 mA; VCC = 1.65 V
IO = 8 mA; VCC = 2.3 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.1
0.7
0.45
0.6
0.8
0.8
20
V
V
V
IO = 12 mA; VCC = 2.7 V
IO = 24 mA; VCC = 3.0 V
IO = 32 mA; VCC = 4.5 V
VI = 5.5 V or GND; VCC = 0 V to 5.5 V
V
V
V
II
input leakage current
A
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
5 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
Table 7.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
IOFF power-off leakage current
ICC
Conditions
Min
Typ [1]
Max
20
40
Unit
A
VI or VO = 5.5 V; VCC = 0 V
-
-
-
-
supply current
VI = 5.5 V or GND;
A
VCC = 1.65 V to 5.5 V; IO = 0 A
ICC
additional supply current
VI = VCC 0.6 V; IO = 0 A;
-
-
5000
A
VCC = 2.3 V to 5.5 V
[1] All typical values are measured at maximum VCC and Tamb = 25 C.
Table 8.
Transfer characteristics
Voltages are referenced to GND (ground = 0 V; for test circuit see Figure 8
Symbol Parameter
Conditions
40 C to +85 C
40 C to +125 C
Unit
Min
Typ[1]
Max
Min
Max
VT+
VT
VH
positive-going
threshold voltage
see Figure 9 and Figure 10
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
VCC = 2.3 V
V
V
V
V
VCC = 3.0 V
VCC = 4.5 V
VCC = 5.5 V
negative-going
threshold voltage
see Figure 9 and Figure 10
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
hysteresis voltage (VT+ VT); see Figure 9,
Figure 10 and Figure 11
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
74LVC2G14
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
6 of 20
74LVC2G14
NXP Semiconductors
Dual 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 Figure 8.
Symbol Parameter Conditions 40 C to +85 C
40 C to +125 C Unit
Min
Typ[1]
Max
Min
Max
[2]
tpd
propagation delay nA to nY; see Figure 7
VCC = 1.65 V to 1.95 V
VCC = 2.3 V to 2.7 V
1.0
0.5
0.5
0.5
0.5
-
5.6
3.7
4.1
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 = 2.7 V
VCC = 3.0 V to 3.6 V
3.9
2.7
18.1
VCC = 4.5 V to 5.5 V
[3]
CPD
power dissipation VI = GND to VCC; VCC = 3.3 V
capacitance
[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 W).
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.
13. Waveforms
V
I
V
V
M
nA input
M
GND
t
t
PHL
PLH
V
OH
V
V
M
nY output
M
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 7. The data input (nA) to output (nY) propagation delays
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
7 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
Table 10. Measurement points
Supply voltage
VCC
Input
Output
VM
VM
1.65 V to 1.95 V
2.3 V to 2.7 V
2.7 V
0.5 VCC
0.5 VCC
1.5 V
0.5 VCC
0.5 VCC
1.5 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
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 8. Load circuitry for 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 k
500
500
500
500
open
open
3.0 V to 3.6 V
4.5 V to 5.5 V
open
open
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
8 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
14. Waveforms transfer characteristics
V
T+
V
O
V
I
V
H
V
T−
V
O
V
I
mna208
V
H
V
V
T+
T−
mna207
VT+ and VT limits at 70 % and 20 %.
Fig 9. Transfer characteristic
Fig 10. 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 11. Typical transfer characteristics
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
9 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
15. Application information
The slow input rise and fall times cause additional power dissipation, which can be
calculated using the following formula:
Padd = fi (tr ICC(AV) + tf ICC(AV)) VCC where:
Padd = additional power dissipation (W);
fi = input frequency (MHz);
tr = input rise time (ns); 10 % to 90 %;
tf = input fall time (ns); 90 % to 10 %;
ICC(AV) = average additional supply current (A).
ICC(AV) differs with positive or negative input transitions, as shown in Figure 12.
An example of a relaxation circuit using the 74LVC2G14 is shown in Figure 13.
mnb086
50
ΔI
(mA)
CC(AV)
(1)
40
30
20
(2)
10
0
2
3
4
5
6
V
CC
(V)
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 12. Average ICC as a function of VCC
R
C
mna035
1
T
1
-- ---------------------
f =
0.8 RC
Fig 13. Relaxation oscillator
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
10 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
16. Package outline
Plastic surface-mounted package; 6 leads
SOT363
D
B
E
A
X
y
H
v
M
A
E
6
5
4
Q
pin 1
index
A
A
1
1
2
3
c
e
1
b
L
p
w
M B
p
e
detail X
0
1
2 mm
scale
DIMENSIONS (mm are the original dimensions)
A
1
UNIT
A
b
c
D
E
e
e
H
L
Q
v
w
y
p
p
1
E
max
0.30
0.20
1.1
0.8
0.25
0.10
2.2
1.8
1.35
1.15
2.2
2.0
0.45
0.15
0.25
0.15
mm
0.1
1.3
0.65
0.2
0.2
0.1
REFERENCES
JEDEC JEITA
EUROPEAN
PROJECTION
OUTLINE
VERSION
ISSUE DATE
IEC
04-11-08
06-03-16
SOT363
SC-88
Fig 14. Package outline SOT363 (SC-88)
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
11 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
Plastic surface-mounted package (TSOP6); 6 leads
SOT457
D
B
E
A
X
y
H
v
M
A
E
6
5
4
Q
pin 1
index
A
A
1
c
1
2
3
L
p
e
b
p
w
M B
detail X
0
1
2 mm
scale
DIMENSIONS (mm are the original dimensions)
UNIT
A
A
b
c
D
E
e
H
L
Q
v
w
y
p
1
p
E
0.1
0.013
0.40
0.25
1.1
0.9
0.26
0.10
3.1
2.7
1.7
1.3
3.0
2.5
0.6
0.2
0.33
0.23
mm
0.95
0.2
0.2
0.1
REFERENCES
JEDEC JEITA
EUROPEAN
PROJECTION
OUTLINE
VERSION
ISSUE DATE
IEC
05-11-07
06-03-16
SOT457
SC-74
Fig 15. Package outline SOT457 (TSOP6)
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
12 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1.45 x 0.5 mm
SOT886
b
1
2
3
4×
(2)
L
L
1
e
6
5
4
e
1
e
1
6×
A
(2)
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
L
L
1
1
max max
0.25
0.17
1.5
1.4
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
04-07-15
04-07-22
SOT886
MO-252
Fig 16. Package outline SOT886 (XSON6)
74LVC2G14
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
13 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1 x 0.5 mm
SOT891
b
1
2
3
4×
(1)
L
L
1
e
6
5
4
e
1
e
1
6×
A
(1)
A
1
D
E
terminal 1
index area
0
1
2 mm
scale
DIMENSIONS (mm are the original dimensions)
A
A
1
UNIT
b
D
E
e
e
L
L
1
1
max max
0.20 1.05 1.05
0.12 0.95 0.95
0.35 0.40
0.27 0.32
mm
0.5 0.04
0.55 0.35
Note
1. Can be visible in some manufacturing processes.
REFERENCES
JEDEC JEITA
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC
05-04-06
07-05-15
SOT891
Fig 17. Package outline SOT891 (XSON6)
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
14 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
XSON6: extremely thin small outline package; no leads;
6 terminals; body 0.9 x 1.0 x 0.35 mm
SOT1115
b
3
(2)
(4×)
1
2
L
L
1
e
6
5
4
e
1
e
1
(2)
(6×)
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 0.95 1.05
0.35 0.40
0.15 0.90 1.00 0.55 0.3 0.30 0.35
0.12 0.85 0.95 0.27 0.32
mm nom
min
Note
1. Including plating thickness.
2. Visible depending upon used manufacturing technology.
sot1115_po
References
Outline
version
European
projection
Issue date
IEC
JEDEC
JEITA
10-04-02
10-04-07
SOT1115
Fig 18. Package outline SOT1115 (XSON6)
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
15 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
XSON6: extremely thin small outline package; no leads;
6 terminals; body 1.0 x 1.0 x 0.35 mm
SOT1202
b
3
(2)
1
2
(4×)
L
L
1
e
6
5
4
e
1
e
1
(2)
(6×)
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 1.05 1.05
0.35 0.40
0.15 1.00 1.00 0.55 0.35 0.30 0.35
0.12 0.95 0.95 0.27 0.32
mm nom
min
Note
1. Including plating thickness.
2. Visible depending upon used manufacturing technology.
sot1202_po
References
Outline
version
European
projection
Issue date
IEC
JEDEC
JEITA
10-04-02
10-04-06
SOT1202
Fig 19. Package outline SOT1202 (XSON6)
74LVC2G14
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© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
16 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
17. Abbreviations
Table 12. Abbreviations
Acronym
CMOS
TTL
Description
Complementary Metal Oxide Semiconductor
Transistor-Transistor Logic
Human Body Model
ElectroStatic Discharge
Machine Model
HBM
ESD
MM
DUT
Device Under Test
18. Revision history
Table 13. Revision history
Document ID
Release date
20111130
Data sheet status
Change notice
Supersedes
74LVC2G14 v.7
Modifications:
Product data sheet
74LVC2G14 v.6
• Legal pages updated.
74LVC2G14 v.6
74LVC2G14 v.5
74LVC2G14 v.4
74LVC2G14 v.3
74LVC2G14 v.2
74LVC2G14 v.1
20110923
20101029
20070904
20070220
20040908
20030731
Product data sheet
74LVC2G14 v.5
74LVC2G14 v.4
74LVC2G14 v.3
74LVC2G14 v.2
74LVC2G14 v.1
-
Product data sheet
Product data sheet
Product data sheet
Product specification
Product specification
-
74LVC2G14
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
17 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
19. Legal information
19.1 Data sheet status
Document status[1][2]
Product status[3]
Development
Definition
Objective [short] data sheet
This document contains data from the objective specification for product development.
This document contains data from the preliminary specification.
This document contains the product specification.
Preliminary [short] data sheet Qualification
Product [short] data sheet Production
[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.nxp.com.
malfunction of an NXP Semiconductors product can reasonably be expected
19.2 Definitions
to result in personal injury, death or severe property or environmental
damage. NXP Semiconductors accepts no liability for inclusion and/or use of
NXP Semiconductors products in such equipment or applications and
therefore such inclusion and/or use is at the customer’s own risk.
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. NXP Semiconductors 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.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. NXP Semiconductors makes no
representation or warranty that such applications will be suitable for the
specified use without further testing or modification.
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 NXP Semiconductors sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Customers are responsible for the design and operation of their applications
and products using NXP Semiconductors products, and NXP Semiconductors
accepts no liability for any assistance with applications or customer product
design. It is customer’s sole responsibility to determine whether the NXP
Semiconductors 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.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
NXP Semiconductors and its customer, unless NXP Semiconductors and
customer have explicitly agreed otherwise in writing. In no event however,
shall an agreement be valid in which the NXP Semiconductors product is
deemed to offer functions and qualities beyond those described in the
Product data sheet.
NXP Semiconductors 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 NXP
Semiconductors 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). NXP does not accept any liability in this respect.
19.3 Disclaimers
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.
Limited warranty and liability — Information in this document is believed to
be accurate and reliable. However, NXP Semiconductors 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.
In no event shall NXP Semiconductors 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.
Terms and conditions of commercial sale — NXP Semiconductors
products are sold subject to the general terms and conditions of commercial
sale, as published at http://www.nxp.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. NXP Semiconductors hereby expressly objects to
applying the customer’s general terms and conditions with regard to the
purchase of NXP Semiconductors products by customer.
Notwithstanding any damages that customer might incur for any reason
whatsoever, NXP Semiconductors’ 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 NXP Semiconductors.
Right to make changes — NXP Semiconductors 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.
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.
Suitability for use — NXP Semiconductors 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
74LVC2G14
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
18 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
Non-automotive qualified products — Unless this data sheet expressly
states that this specific NXP Semiconductors 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. NXP
Semiconductors accepts no liability for inclusion and/or use of
NXP Semiconductors’ specifications such use shall be solely at customer’s
own risk, and (c) customer fully indemnifies NXP Semiconductors for any
liability, damages or failed product claims resulting from customer design and
use of the product for automotive applications beyond NXP Semiconductors’
standard warranty and NXP Semiconductors’ product specifications.
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 NXP Semiconductors’ warranty of the
product for such automotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
19.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
20. Contact information
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
74LVC2G14
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 7 — 30 November 2011
19 of 20
74LVC2G14
NXP Semiconductors
Dual inverting Schmitt trigger with 5 V tolerant input
21. Contents
1
2
3
4
5
6
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Ordering information. . . . . . . . . . . . . . . . . . . . . 2
Marking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
7
7.1
7.2
Pinning information. . . . . . . . . . . . . . . . . . . . . . 3
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
8
Functional description . . . . . . . . . . . . . . . . . . . 3
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4
Recommended operating conditions. . . . . . . . 4
Static characteristics. . . . . . . . . . . . . . . . . . . . . 5
Dynamic characteristics . . . . . . . . . . . . . . . . . . 7
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Waveforms transfer characteristics. . . . . . . . . 9
Application information. . . . . . . . . . . . . . . . . . 10
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 11
Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 17
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 17
9
10
11
12
13
14
15
16
17
18
19
Legal information. . . . . . . . . . . . . . . . . . . . . . . 18
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 18
Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 19
19.1
19.2
19.3
19.4
20
21
Contact information. . . . . . . . . . . . . . . . . . . . . 19
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2011.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 30 November 2011
Document identifier: 74LVC2G14
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