74AXP1G125
Rev. 2 — 18 April 2018
Low-power buffer/line driver; 3-state
Product data sheet
1
General description
The 74AXP1G125 is a single buffer/line driver with 3-state output.
Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall
times.
This device ensures very low static and dynamic power consumption across the entire
V
CC
range from 0.7 V to 2.75 V. It is fully specified for partial power down applications
using I
OFF
. The I
OFF
circuitry disables the output, preventing the potentially damaging
backflow current through the device when it is powered down.
2
Features and benefits
•
•
•
•
•
•
•
Wide supply voltage range from 0.7 V to 2.75 V
Low input capacitance; C
I
= 0.5 pF (typical)
Low output capacitance; C
O
= 1.0 pF (typical)
Low dynamic power consumption; C
PD
= 2.5 pF at V
CC
= 1.2 V (typical)
Low static power consumption; I
CC
= 0.6 μA (85 °C maximum)
High noise immunity
Complies with JEDEC standard:
–
JESD8-12A.01 (1.1 V to 1.3 V)
–
JESD8-11A.01 (1.4 V to 1.6 V)
–
JESD8-7A (1.65 V to 1.95 V)
–
JESD8-5A.01 (2.3 V to 2.7 V)
ESD protection:
–
HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2 kV
–
CDM JESD22-C101E exceeds 1000 V
Latch-up performance exceeds 100 mA per JESD 78 Class II
Inputs accept voltages up to 2.75 V
Low noise overshoot and undershoot < 10 % of V
CC
I
OFF
circuitry provides partial Power-down mode operation
Multiple package options
Specified from -40 °C to +85 °C
•
•
•
•
•
•
•
Nexperia
Low-power buffer/line driver; 3-state
74AXP1G125
3
Ordering information
Package
Temperature range Name
Description
Version
-40 °C to +85 °C
-40 °C to +85 °C
-40 °C to +85 °C
-40 °C to +85 °C
XSON6
XSON6
XSON6
X2SON5
plastic extremely thin small outline package; no leads; SOT886
6 terminals; body 1 x 1.45 x 0.5 mm
extremely thin small outline package; no leads;
6 terminals; body 0.9 x 1.0 x 0.35 mm
extremely thin small outline package; no leads;
6 terminals; body 1.0 x 1.0 x 0.35 mm
plastic thermal enhanced extremely thin
small outline package; no leads; 5 terminals;
body 0.8 x 0.8 x 0.35 mm
SOT1115
SOT1202
SOT1226
Table 1. Ordering information
Type number
74AXP1G125GM
74AXP1G125GN
74AXP1G125GS
74AXP1G125GX
4
Marking
Marking code
rM
rM
rM
rM
[1]
Table 2. Marking
Type number
74AXP1G125GM
74AXP1G125GN
74AXP1G125GS
74AXP1G125GX
[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
mna118
Y
4
2
1
EN
mna119
A
4
Y
OE
001aad068
Figure 1. Logic symbol
Figure 2. IEC logic symbol
Figure 3. Logic diagram
74AXP1G125
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 2 — 18 April 2018
2 / 17
Nexperia
Low-power buffer/line driver; 3-state
74AXP1G125
6
Pinning information
6.1 Pinning
74AXP1G125
OE
1
6
V
CC
74AXP1G125
OE
1
3
GND
A
2
4
aaa-010417
A
2
5
n.c.
5
V
CC
GND
3
4
Y
aaa-010416
Y
Transparent top view
Figure 4. Pin configuration SOT886, SOT1115 and
SOT1202 (XSON6)
Transparent top view
Figure 5. Pin configuration SOT1226 (X2SON5)
6.2 Pin description
Table 3. Pin description
Symbol
OE
A
GND
Y
n.c.
V
CC
Pin
X2SON5
1
2
3
4
-
5
XSON6
1
2
3
4
5
6
output enable input
data input
ground (0 V)
data output
not connected
supply voltage
Description
7
Functional description
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level; X = Don’t care; Z = high-impedance OFF-state.
Input
OE
L
L
H
A
L
H
X
Output
Y
L
H
Z
74AXP1G125
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 2 — 18 April 2018
3 / 17
Nexperia
Low-power buffer/line driver; 3-state
74AXP1G125
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
Parameter
supply voltage
input clamping current
input voltage
output clamping current
output voltage
output current
supply current
ground current
storage temperature
total power dissipation
T
amb
= -40 °C to +85 °C
V
O
= 0 V to V
CC
V
O
< 0 V
[1]
Conditions
V
I
< 0 V
[1]
Min
-0.5
-50
-0.5
-50
-0.5
-
-
-50
-65
-
Max
+3.3
-
+3.3
-
+3.3
±20
50
-
+150
250
Unit
V
mA
V
mA
V
mA
mA
mA
°C
mW
[1] The minimum input and output voltage ratings may be exceeded if the input and output current ratings are observed.
9
Recommended operating conditions
Table 6. Recommended operating conditions
Voltages are referenced to GND (ground = 0 V).
Symbol
V
CC
V
I
V
O
T
amb
Δt/ΔV
Parameter
supply voltage
input voltage
output voltage
Active mode
Power-down mode; V
CC
= 0 V
ambient temperature
input transition rise and fall rate
V
CC
= 0.7 V to 2.75 V
Conditions
Min
0.7
0
0
0
-40
0
Max
2.75
2.75
V
CC
2.75
+85
200
Unit
V
V
V
V
°C
ns/V
74AXP1G125
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 2 — 18 April 2018
4 / 17
Nexperia
Low-power buffer/line driver; 3-state
74AXP1G125
10 Static characteristics
Table 7. Static characteristics
At recommended operating conditions, unless otherwise specified; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
V
IH
HIGH-level input
voltage
Conditions
Min
V
CC
= 0.75 V to 0.85 V
V
CC
= 1.1 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
IL
LOW-level input
voltage
V
CC
= 0.75 V to 0.85 V
V
CC
= 1.1 V to 1.95 V
V
CC
= 2.3 V to 2.7 V
V
OH
HIGH-level
output voltage
I
O
= -20 μA; V
CC
= 0.7 V
I
O
= -100 μA; V
CC
= 0.75 V
I
O
= -2 mA; V
CC
= 1.1 V
I
O
= -3 mA; V
CC
= 1.4 V
I
O
= -4.5 mA; V
CC
= 1.65 V
I
O
= -8 mA; V
CC
= 2.3 V
V
OL
LOW-level
output voltage
I
O
= 20 μA; V
CC
= 0.7 V
I
O
= 100 μA; V
CC
= 0.75 V
I
O
= 2 mA; V
CC
= 1.1 V
I
O
= 3 mA; V
CC
= 1.4 V
I
O
= 4.5 mA; V
CC
= 1.65 V
I
O
= 8 mA; V
CC
= 2.3 V
I
I
I
OZ
I
OFF
ΔI
OFF
input leakage
current
V
I
= 0 V to 2.75 V;
V
CC
= 0 V to 2.75 V
[1]
T
amb
= -40 °C to +85 °C
Typ 25 °C Max 25 °C Max 85 °C
-
-
-
-
-
-
0.69
-
-
-
-
-
0.01
-
-
-
-
-
0.001
0.02
0.01
0.02
-
-
-
0.25V
CC
0.35V
CC
0.7
-
-
-
-
-
-
-
0.1
0.275
0.35
0.45
0.7
±0.1
±0.1
±0.1
±0.1
-
-
-
0.25V
CC
0.35V
CC
0.7
-
-
-
-
-
-
-
0.1
0.275
0.35
0.45
0.7
±0.5
±0.5
±0.5
±0.5
0.75V
CC
0.65V
CC
1.6
-
-
-
-
0.65
0.825
1.05
1.2
1.7
-
-
-
-
-
-
-
-
-
-
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
μA
μA
μA
μA
OFF-state output V
I
= V
IH
or V
IL
; V
O
= 0 V to 2.75 V
current
power-off
leakage current
additional
power-off
leakage current
supply current
V
I
or V
O
= 0 V to 2.75 V;
V
CC
= 0 V
V
I
or V
O
= 0 V or 2.75 V;
V
CC
= 0 V to 0.1 V
V
I
= 0 V or V
CC
; I
O
= 0 A
[1]
[1]
[1]
I
CC
ΔI
CC
[1]
-
-
0.01
2
0.3
100
0.6
150
μA
μA
additional supply V
I
= V
CC
- 0.5 V; I
O
= 0 A;
V
CC
= 2.5 V
current
[1] All typical values are measured at V
CC
= 1.2 V.
74AXP1G125
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 2 — 18 April 2018
5 / 17
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