74AUP2G14
Low-power dual Schmitt trigger inverter
Rev. 02 — 3 July 2009
Product data sheet
1. General description
The 74AUP2G14 provides two inverting buffers with Schmitt trigger action which accept
standard input signals. They are capable of transforming slowly changing input signals
into sharply defined, jitter-free output signals.
This device ensures a very low static and dynamic power consumption across the entire
V
CC
range from 0.8 V to 3.6 V.
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.
The inputs switch at different points for positive and negative-going signals. The difference
between the positive voltage V
T+
and the negative voltage V
T−
is defined as the input
hysteresis voltage V
H
.
2. Features
I
Wide supply voltage range from 0.8 V to 3.6 V
I
High noise immunity
I
ESD protection:
N
HBM JESD22-A114E Class 3A exceeds 5000 V
N
MM JESD22-A115-A exceeds 200 V
N
CDM JESD22-C101C exceeds 1000 V
I
Low static power consumption; I
CC
= 0.9
µA
(maximum)
I
Latch-up performance exceeds 100 mA per JESD 78 Class II
I
Inputs accept voltages up to 3.6 V
I
Low noise overshoot and undershoot < 10 % of V
CC
I
I
OFF
circuitry provides partial Power-down mode operation
I
Multiple package options
I
Specified from
−40 °C
to +85
°C
and
−40 °C
to +125
°C
3. Applications
I
Wave and pulse shaper
I
Astable multivibrator
I
Monostable multivibrator
NXP Semiconductors
74AUP2G14
Low-power dual Schmitt trigger inverter
4. Ordering information
Table 1.
Ordering information
Package
Temperature range Name
74AUP2G14GW
74AUP2G14GM
74AUP2G14GF
−40 °C
to +125
°C
−40 °C
to +125
°C
−40 °C
to +125
°C
SC-88
XSON6
XSON6
Description
plastic surface-mounted package; 6 leads
Version
SOT363
Type number
plastic extremely thin small outline package; no leads; SOT886
6 terminals; body 1
×
1.45
×
0.5 mm
plastic extremely thin small outline package; no leads; SOT891
6 terminals; body 1
×
1
×
0.5 mm
5. Marking
Table 2.
Marking
Marking code
[1]
pK
pK
pK
Type number
74AUP2G14GW
74AUP2G14GM
74AUP2G14GF
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
6. Functional diagram
1
1A
1Y
6
1
6
1A
1Y
3
2A
2Y
4
3
mnb083
4
2A
2Y
mnb084
mnb082
Fig 1. Logic symbol
Fig 2. IEC logic symbol
Fig 3. Logic diagram
74AUP2G14_2
© NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 02 — 3 July 2009
2 of 18
NXP Semiconductors
74AUP2G14
Low-power dual Schmitt trigger inverter
7. Pinning information
7.1 Pinning
74AUP2G14
74AUP2G14
1A
GND
1
2
6
5
1Y
GND
V
CC
2A
2A
3
001aad704
1A
1
6
1Y
1A
GND
74AUP2G14
1
2
3
6
5
4
1Y
V
CC
2Y
2
5
V
CC
3
4
2Y
2A
4
2Y
001aad705
001aad663
Transparent top view
Transparent top view
Fig 4. Pin configuration SOT363
(SC-88)
Fig 5. Pin configuration SOT886
(XSON6)
Fig 6. Pin configuration SOT891
(XSON6)
7.2 Pin description
Table 3.
Symbol
1A
GND
2A
2Y
V
CC
1Y
Pin description
Pin
1
2
3
4
5
6
Description
data input
ground (0 V)
data input
data output
supply voltage
data output
8. Functional description
Table 4.
Input
nA
L
H
[1]
H = HIGH voltage level;
L = LOW voltage level.
Function table
[1]
Output
nY
H
L
74AUP2G14_2
© NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 02 — 3 July 2009
3 of 18
NXP Semiconductors
74AUP2G14
Low-power dual 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
I
IK
V
I
I
OK
V
O
I
O
I
CC
I
GND
T
stg
P
tot
[1]
[2]
Parameter
supply voltage
input clamping current
input voltage
output clamping current
output voltage
output current
supply current
ground current
storage temperature
total power dissipation
Conditions
V
I
< 0 V
[1]
Min
−0.5
−50
−0.5
−50
[1]
Max
+4.6
-
+4.6
-
+4.6
±20
50
-
+150
250
Unit
V
mA
V
mA
V
mA
mA
mA
°C
mW
V
O
< 0 V
Active mode and Power-down mode
V
O
= 0 V to V
CC
−0.5
-
-
−50
−65
T
amb
=
−40 °C
to +125
°C
[2]
-
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
For SC-88 packages: above 87.5
°C
the value of P
tot
derates linearly with 4.0 mW/K.
For XSON6 packages: above 118
°C
the value of P
tot
derates linearly with 7.8 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
0.8
0
0
0
−40
Max
3.6
3.6
V
CC
3.6
+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 Parameter
T
amb
= 25
°C
V
OH
HIGH-level output voltage
V
I
= V
T+
or V
T−
I
O
=
−20 µA;
V
CC
= 0.8 V to 3.6 V
I
O
=
−1.1
mA; V
CC
= 1.1 V
I
O
=
−1.7
mA; V
CC
= 1.4 V
I
O
=
−1.9
mA; V
CC
= 1.65 V
I
O
=
−2.3
mA; V
CC
= 2.3 V
I
O
=
−3.1
mA; V
CC
= 2.3 V
I
O
=
−2.7
mA; V
CC
= 3.0 V
I
O
=
−4.0
mA; V
CC
= 3.0 V
74AUP2G14_2
Conditions
Min
Typ
Max
Unit
V
CC
−
0.1
1.11
1.32
2.05
1.9
2.72
2.6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
V
V
V
V
V
V
V
V
4 of 18
0.75
×
V
CC
-
© NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 02 — 3 July 2009
NXP Semiconductors
74AUP2G14
Low-power dual Schmitt trigger inverter
Table 7.
Static characteristics
…continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
V
OL
LOW-level output voltage
Conditions
V
I
= V
T+
or V
T−
I
O
= 20
µA;
V
CC
= 0.8 V to 3.6 V
I
O
= 1.1 mA; V
CC
= 1.1 V
I
O
= 1.7 mA; V
CC
= 1.4 V
I
O
= 1.9 mA; V
CC
= 1.65 V
I
O
= 2.3 mA; V
CC
= 2.3 V
I
O
= 3.1 mA; V
CC
= 2.3 V
I
O
= 2.7 mA; V
CC
= 3.0 V
I
O
= 4.0 mA; V
CC
= 3.0 V
I
I
I
OFF
∆I
OFF
I
CC
∆I
CC
C
I
C
O
V
OH
input leakage current
power-off leakage current
V
I
= GND to 3.6 V; V
CC
= 0 V to 3.6 V
V
I
or V
O
= 0 V to 3.6 V; V
CC
= 0 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.1
1.7
0.1
0.3
×
V
CC
0.31
0.31
0.31
0.44
0.31
0.44
±0.1
±0.2
±0.2
0.5
40
-
-
V
V
V
V
V
V
V
V
µA
µA
µA
µA
µA
pF
pF
Min
Typ
Max
Unit
additional power-off leakage V
I
or V
O
= 0 V to 3.6 V;
current
V
CC
= 0 V to 0.2 V
supply current
additional supply current
input capacitance
output capacitance
HIGH-level output voltage
V
I
= GND or V
CC
; I
O
= 0 A;
V
CC
= 0.8 V to 3.6 V
V
I
= V
CC
−
0.6 V; I
O
= 0 A;
V
CC
= 3.3 V
V
I
= GND or V
CC
; V
CC
= 0 V to 3.6 V
V
O
= GND; V
CC
= 0 V
V
I
= V
T+
or V
T−
I
O
=
−20 µA;
V
CC
= 0.8 V to 3.6 V
I
O
=
−1.1
mA; V
CC
= 1.1 V
I
O
=
−1.7
mA; V
CC
= 1.4 V
I
O
=
−1.9
mA; V
CC
= 1.65 V
I
O
=
−2.3
mA; V
CC
= 2.3 V
I
O
=
−3.1
mA; V
CC
= 2.3 V
I
O
=
−2.7
mA; V
CC
= 3.0 V
I
O
=
−4.0
mA; V
CC
= 3.0 V
T
amb
=
−40 °C
to +85
°C
V
CC
−
0.1
0.7
×
V
CC
1.03
1.30
1.97
1.85
2.67
2.55
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.1
0.3
×
V
CC
0.37
0.35
0.33
0.45
0.33
0.45
±0.5
±0.5
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
µA
µA
V
OL
LOW-level output voltage
V
I
= V
T+
or V
T−
I
O
= 20
µA;
V
CC
= 0.8 V to 3.6 V
I
O
= 1.1 mA; V
CC
= 1.1 V
I
O
= 1.7 mA; V
CC
= 1.4 V
I
O
= 1.9 mA; V
CC
= 1.65 V
I
O
= 2.3 mA; V
CC
= 2.3 V
I
O
= 3.1 mA; V
CC
= 2.3 V
I
O
= 2.7 mA; V
CC
= 3.0 V
I
O
= 4.0 mA; V
CC
= 3.0 V
I
I
I
OFF
input leakage current
power-off leakage current
V
I
= GND to 3.6 V; V
CC
= 0 V to 3.6 V
V
I
or V
O
= 0 V to 3.6 V; V
CC
= 0 V
74AUP2G14_2
© NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 02 — 3 July 2009
5 of 18
京公网安备 11010802033920号
EEWORLD
