74AUP1G240
Low-power inverting buffer/line driver; 3-state
Rev. 2 — 13 September 2010
Product data sheet
1. General description
The 74AUP1G240 provides the single inverting buffer/line driver with 3-state output. The
3-state output is controlled by the output enable input (OE). A HIGH level at pin OE
causes the output to assume a high-impedance OFF-state.
This device has the input-disable feature, which allows floating input signals. The inputs
are disabled when the output enable input OE is HIGH.
Schmitt-trigger action at all inputs makes the circuit tolerant to slower input rise and fall
times across the entire V
CC
range from 0.8 V to 3.6 V.
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.
2. Features and benefits
Wide supply voltage range from 0.8 V to 3.6 V
High noise immunity
Complies with JEDEC standards:
JESD8-12 (0.8 V to 1.3 V)
JESD8-11 (0.9 V to 1.65 V)
JESD8-7 (1.2 V to 1.95 V)
JESD8-5 (1.8 V to 2.7 V)
JESD8-B (2.7 V to 3.6 V)
ESD protection:
HBM JESD22-A114F exceeds 5000 V
MM JESD22-A115-A exceeds 200 V
CDM JESD22-C101E exceeds 1000 V
Low static power consumption; I
CC
= 0.9
μA
(maximum)
Latch-up performance exceeds 100 mA per JESD 78 Class II
Inputs accept voltages up to 3.6 V
Low noise overshoot and undershoot < 10 % of V
CC
Input-disable feature allows floating input conditions
I
OFF
circuitry provides partial Power-down mode operation
Multiple package options
Specified from
−40 °C
to +85
°C
and
−40 °C
to +125
°C
NXP Semiconductors
74AUP1G240
Low-power inverting buffer/line driver; 3-state
3. Ordering information
Table 1.
Ordering information
Package
Temperature range
74AUP1G240GW
74AUP1G240GM
74AUP1G240GF
74AUP1G240GN
74AUP1G240GS
−40 °C
to +125
°C
−40 °C
to +125
°C
−40 °C
to +125
°C
−40 °C
to +125
°C
−40 °C
to +125
°C
Name
TSSOP5
XSON6
XSON6
XSON6
XSON6
Description
plastic thin shrink small outline package; 5 leads;
body width 1.25 mm
Version
SOT353-1
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
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
SOT1115
SOT1202
4. Marking
Table 2.
Marking
Marking code
[1]
p2
p2
p2
p2
p2
Type number
74AUP1G240GW
74AUP1G240GM
74AUP1G240GF
74AUP1G240GN
74AUP1G240GS
[1]
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
2
1
A
OE
Y
4
2
4
1
OE
A
OE
Y
001aac528
001aac527
001aac526
Fig 1.
Logic symbol
Fig 2.
IEC logic symbol
Fig 3.
Logic diagram
74AUP1G240
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 13 September 2010
2 of 22
NXP Semiconductors
74AUP1G240
Low-power inverting buffer/line driver; 3-state
6. Pinning information
6.1 Pinning
74AUP1G240
74AUP1G240
OE
A
1
2
GND
GND
3
001aac525
OE
5
V
CC
1
6
V
CC
OE
A
74AUP1G240
1
2
3
6
5
4
V
CC
n.c.
Y
A
2
5
n.c.
3
4
Y
GND
4
Y
001aac539
001aaf549
Transparent top view
Transparent top view
Fig 4.
Pin configuration
SOT353-1
Fig 5.
Pin configuration SOT886
Fig 6.
Pin configuration SOT891,
SOT1115 and SOT1202
6.2 Pin description
Table 3.
Symbol
OE
A
GND
Y
n.c.
V
CC
Pin description
Pin
TSSOP5
1
2
3
4
-
5
XSON6
1
2
3
4
5
6
output enable input
data input A
ground (0 V)
data output Y
not connected
supply voltage
Description
7. Functional description
Table 4.
Input
OE
L
L
H
[1]
H = HIGH voltage level;
L = LOW voltage level;
X = Don’t care;
Z = high-impedance OFF-state.
Function table
[1]
Output
A
L
H
X
Y
H
L
Z
74AUP1G240
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 13 September 2010
3 of 22
NXP Semiconductors
74AUP1G240
Low-power inverting buffer/line driver; 3-state
8. 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 TSSOP5 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.
9. Recommended operating conditions
Table 6.
Symbol
V
CC
V
I
V
O
T
amb
Δt/ΔV
Recommended operating conditions
Parameter
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
V
CC
= 0.8 V to 3.6 V
Active mode
Power-down mode; V
CC
= 0 V
Conditions
Min
0.8
0
0
0
−40
0
Max
3.6
3.6
V
CC
3.6
+125
200
Unit
V
V
V
V
°C
ns/V
10. 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
IH
HIGH-level input voltage
V
CC
= 0.8 V
V
CC
= 0.9 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
CC
= 3.0 V to 3.6 V
V
IL
LOW-level input voltage
V
CC
= 0.8 V
V
CC
= 0.9 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
CC
= 3.0 V to 3.6 V
74AUP1G240
All information provided in this document is subject to legal disclaimers.
Conditions
Min
Typ
Max
-
-
-
-
Unit
V
V
V
V
0.70
×
V
CC
-
0.65
×
V
CC
-
1.6
2.0
-
-
-
-
-
-
-
-
-
-
0.30
×
V
CC
V
0.35
×
V
CC
V
0.7
0.9
V
V
4 of 22
© NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 13 September 2010
NXP Semiconductors
74AUP1G240
Low-power inverting buffer/line driver; 3-state
Table 7.
Static characteristics
…continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
V
OH
HIGH-level output voltage
Conditions
V
I
= V
IH
or V
IL
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
V
OL
LOW-level output voltage
V
I
= V
IH
or V
IL
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
OZ
I
OFF
ΔI
OFF
I
CC
ΔI
CC
input leakage current
OFF-state output current
power-off leakage current
additional power-off
leakage current
supply current
additional supply current
V
I
= GND to 3.6 V; V
CC
= 0 V to 3.6 V
V
I
= V
IH
or V
IL
; V
O
= 0 V 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
V
I
or V
O
= 0 V to 3.6 V;
V
CC
= 0 V to 0.2 V
V
I
= GND or V
CC
; I
O
= 0 A;
V
CC
= 0.8 V to 3.6 V
data input; V
I
= V
CC
−
0.6 V; I
O
= 0 A;
V
CC
= 3.3 V
OE input; V
I
= V
CC
−
0.6 V; I
O
= 0 A;
V
CC
= 3.3 V
all inputs; V
I
= GND to 3.6 V;
OE = V
CC
; V
CC
= 0.8 V to 3.6 V
C
I
C
O
input capacitance
output capacitance
output enabled
output disabled
T
amb
=
−40 °C
to +85
°C
V
IH
HIGH-level input voltage
V
CC
= 0.8 V
V
CC
= 0.9 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
CC
= 3.0 V to 3.6 V
0.70
×
V
CC
-
0.65
×
V
CC
-
1.6
2.0
-
-
-
-
-
-
V
V
V
V
V
O
= GND; V
CC
= 0 V
V
CC
= 0 V to 3.6 V; V
O
= GND or V
CC
-
-
1.7
1.5
-
-
pF
pF
V
CC
= 0 V to 3.6 V; V
I
= GND or V
CC
[1]
Min
V
CC
−
0.1
1.11
1.32
2.05
1.9
2.72
2.6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.8
Max
-
-
-
-
-
-
-
-
0.1
0.3
×
V
CC
0.31
0.31
0.31
0.44
0.31
0.44
±0.1
±0.1
±0.2
±0.2
0.5
40
110
1
-
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
μA
μA
μA
μA
μA
μA
μA
μA
pF
0.75
×
V
CC
-
[1]
[2]
74AUP1G240
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 13 September 2010
5 of 22
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