74AUP1G126
SINGLE BUFFER GATE WITH 3-STATE OUTPUT
Description
The Advanced, Ultra Low Power (AUP) CMOS logic family is
designed for low power and extended battery life in portable
applications.
The 74AUP1G126 is a single, non-inverting, buffer/bus driver,
designed for operation over a power supply range of 0.8V to 3.6V.
The device has a three-state output that enters a high-impedance
state when a LOW-level is applied to the Output Enable (OE) pin. The
device is fully specified for partial power down applications using I
OFF
.
The I
OFF
circuitry disables the output, preventing damaging current
backflow when the device is powered down.
Pin Assignments
Features
•
•
•
•
•
•
Advanced Ultra Low Power (AUP) CMOS
Supply Voltage Range from 0.8V to 3.6V
±4mA Output Drive at 3.0V
Low Static Power Consumption
I
CC
< 0.9µA
Low Dynamic Power Consumption
C
PD
= 6.3pF (Typical at 3.6V)
Schmitt Trigger Action at all inputs makes the circuit tolerant for
slower input rise and fall time. The hysteresis is typically
250mV at V
CC
= 3.0V.
I
OFF
Supports Partial-Power-Down Mode Operation
ESD Protection Exceeds JESD 22
2000-V Human Body Model (A114)
Exceeds 1000-V Charged Device Model (C101)
Latch-Up Exceeds 100mA per JESD 78, Class I
Leadless Packages named per JESD30E
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Applications
•
•
Suited for Battery and Low Power Needs
Wide array of products such as:
Tablets, E-readers
Cell Phones, Personal Navigation / GPS
MP3 Players ,Cameras, Video Recorders
PCs, Ultrabooks, Notebooks, Netbooks,
Computer Peripherals, Hard Drives, CD/DVD ROMs
TVs, DVDs, DVRs, Set-Top Boxes
•
•
•
•
•
•
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free,
"Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
74AUP1G126
Document number: DS35158 Rev. 5 - 2
1 of 17
www.diodes.com
March 2015
© Diodes Incorporated
74AUP1G126
Ordering Information
74AUP1G
126 XXX
-7
Logic Device
74 : Logic Prefix
AUP : 0.8 to 3.6 V
Logic Family
1G : One Gate
126:
Function
3-State Buffer
OE active HIGH
Package
SE : SOT353
FS3 : X2-DFN0808-4
FW5 : X1-DFN1010-6
FW4 :X2-DFN1010-6
FX4 : X2- DFN1409-6
FZ4 : X2- DFN1410-6
Packing
-7 : 7” Tape & Reel
Device
74AUP1G126SE-7
74AUP1G126FS3-7
74AUP1G126FW5-7
74AUP1G126FW4-7
74AUP1G126FX4-7
74AUP1G126FZ4-7
Notes:
Package
Code
SE
FS3
FW5
FW4
FX4
FZ4
Package
(Notes 4 & 5)
SOT353
X2-DFN0808-4
X1-DFN1010-6
X2-DFN1010-6
X2-DFN1409-6
Chip Scale Alternative
X2-DFN1410-6
Package
Size
2.0mm x 2.0mm x 1.1mm
0.65 mm lead pitch
0.8mm x 0.8mm x 0.35mm
0.5 mm pad pitch (diamond)
1.0mm x 1.0mm x 0.5mm
0.35 mm pad pitch
1.0mm x 1.0mm x 0.4mm
0.35 mm pad pitch
1.4mm x 0.9mm x 0.4mm
0.5 mm pad pitch
1.4mm x 1.0mm x 0.4mm
0.5 mm pad pitch
7” Tape and Reel
Quantity
Part Number Suffix
3,000/Tape & Reel
5,000/Tape & Reel
5,000/Tape & Reel
5,000/Tape & Reel
5,000/Tape & Reel
5,000/Tape & Reel
-7
-7
-7
-7
-7
-7
4. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
5. The taping orientation is located on our website at http://www.diodes.com/datasheets/ap02007.pdf.
Pin Descriptions
Pin Name
OE
A
GND
Y
V
CC
Function
Output Enable
Data Input
Ground
Data Output
Supply Voltage
Logic Diagram
1
OE
A
2
4
Y
Function Table
Inputs
OE
H
H
L
A
H
L
X
Output
Y
H
L
Z
74AUP1G126
Document number: DS35158 Rev. 5 - 2
2 of 17
www.diodes.com
March 2015
© Diodes Incorporated
74AUP1G126
Absolute Maximum Ratings
(Notes 6 & 7) (@T
A
= +25°C, unless otherwise specified.)
Symbol
ESD HBM
ESD CDM
V
CC
V
I
V
O
I
IK
I
OK
I
O
I
CC
I
GND
T
J
T
STG
Notes:
Description
Human Body Model ESD Protection
Charged Device Model ESD Protection
Supply Voltage Range
Input Voltage Range
Voltage Applied to Output in High or Low State
Input Clamp Current V
I
< 0
Output Clamp Current (V
O
< 0 )
Continuous Output Current (V
O
= 0 to V
CC
)
Continuous Current Through V
CC
Continuous Current Through GND
Operating Junction Temperature
Storage Temperature
Rating
2
1
-0.5 to +4.6
-0.5 to +4.6
-0.5 to V
CC
+0.5
50
50
±20
50
-50
-40 to +150
-65 to +150
Unit
kV
kV
V
V
V
mA
mA
mA
mA
mA
°
C
°
C
6. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device
operation should be within recommend values.
7. Forcing the maximum allowed voltage could cause a condition exceeding the maximum current or conversely forcing the maximum current could
cause a condition exceeding the maximum voltage. The ratings of both current and voltage must be maintained within the controlled range.
Recommended Operating Conditions
(Note 8) (@T
A
= +25°C, unless otherwise specified.)
Symbol
V
CC
V
I
V
O
Operating Voltage
Input Voltage
Output Voltage
V
CC
= 0.8V
V
CC
= 1.1V
I
OH
High-Level Output Current
V
CC
= 1.4V
V
CC
= 1.65V
V
CC
= 2.3V
V
CC
= 3.0V
V
CC
= 0.8V
V
CC
= 1.1V
I
OL
Low-Level Output Current
V
CC
= 1.4V
V
CC
= 1.65V
V
CC
= 2.3V
V
CC
= 3.0V
t/ V
T
A
Note:
Parameter
Min
0.8
0
0
—
—
—
—
—
—
—
—
—
—
—
—
—
-40
Max
3.6
3.6
V
CC
-20
-1.1
-1.7
-1.9
-3.1
-4
20
1.1
1.7
1.9
3.1
4
200
+125
Unit
V
V
V
µA
mA
µA
mA
Input Transition Rise or Fall Rate
Operating Free-Air Temperature
8. Unused inputs should be held at V
CC
or Ground.
V
CC
= 0.8V to 3.6V
ns/V
°
C
74AUP1G126
Document number: DS35158 Rev. 5 - 2
3 of 17
www.diodes.com
March 2015
© Diodes Incorporated
74AUP1G126
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Symbol
Parameter
Test Conditions
—
V
IH
High-Level Input
Voltage
—
—
—
—
—
—
—
I
OH
= -20µA
I
OH
= -1.1mA
I
OH
= -1.7mA
V
OH
High-Level Output I
OH
= -1.9mA
Voltage
I
OH
= -2.3mA
I
OH
= -3.1mA
I
OH
= -2.7mA
I
OH
= -4mA
I
OL
= 20µA
I
OL
= 1.1mA
I
OL
= 1.7mA
V
OL
Low-Level Output
Voltage
I
OL
= 1.9mA
I
OL
= 2.3mA
I
OL
= 3.1mA
I
OL
= 2.7mA
I
OL
= 4mA
I
I
I
OFF
I
OZ
I
OFF
I
CC
Input Current
Power Down
Leakage Current
Z State
Leakage Current
A or B Input V
I
= GND to 3.6V
V
I
or V
O
= 0V to 3.6V
V
O
= 3.6V
V
i
= 3.6V
V
CC
0.8V to 1.65V
1.65V to 1.95V
2.3V to 2.7V
3.0V to 3.6V
0.8V to 1.65V
1.65V to 1.95V
2.3V to 2.7V
3.0V to 3.6V
0.8V to 3.6V
1.1V
1.4V
1.65V
2.3V
3V
0.8V to 3.6V
1.1V
1.4V
1.65V
2.3V
3V
0 to 3.6V
0
3.6V
0 to 0.2V
0.8V to 3.6V
3.3V
3.3V
0.8V to 3.6V
C
T
A
= +25°
Min
0.80 x V
CC
0.65 x V
CC
1.6
2.0
—
—
—
—
V
CC
– 0.1
0.75 x V
CC
1.11
1.32
2.05
1.9
2.72
2.6
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Max
—
—
—
—
0.30 x V
CC
0.35 x V
CC
0.7
0.9
—
—
—
—
—
—
—
—
0.1
0.3 x V
CC
0.31
0.31
0.31
0.44
0.31
0.44
±0.1
±0.2
±0.2
0.2
0.5
40
110
1
T
A
= -40° to +85°
C
C
Min
0.80 x V
CC
Max
—
V
Unit
V
IL
Low-Level Input
Voltage
—
0.65 x V
CC
1.6
—
2.0
—
—
0.30 x V
CC
—
0.35 x V
CC
—
—
V
CC
– 0.1
0.7 x V
CC
1.03
1.3
1.97
1.85
2.67
2.55
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.7
0.9
—
—
—
—
—
—
—
—
0.1
0.3 x V
CC
0.37
0.35
0.33
0.45
0.33
0.45
±0.5
±0.5
±0.5
0.6
0.9
50
120
1
V
V
V
µA
µA
µA
µA
µA
µA
µA
µA
Delta Power Down
V
I
or V
O
= 0V to 3.6V
Leakage Current
Supply Current
V
I
= GND or V
CC
, I
O
= 0
Data Input at V
CC
-0.6V
OE = GND I
O
= 0A
I
CC
Additional Supply
Current
OE Input at V
CC
-0.6V
Data Input = GND or Vcc, I
O
= 0A
OE Input at GND
Data Input = GND to 3.6V, I
O
= 0A
—
—
74AUP1G126
Document number: DS35158 Rev. 5 - 2
4 of 17
www.diodes.com
March 2015
© Diodes Incorporated
74AUP1G126
Electrical Characteristics
(continued) (@T
A
= +25°C, unless otherwise specified.)
Symbol
Parameter
Test Conditions
—
V
IH
High-Level Input
Voltage
—
—
—
—
—
—
—
I
OH
= -20µA
I
OH
= -1.1mA
I
OH
= -1.7mA
V
OH
High-Level Output I
OH
= -1.9mA
Voltage
I
OH
= -2.3mA
I
OH
= -3.1mA
I
OH
= -2.7mA
I
OH
= -4mA
I
OL
= 20µA
I
OL
= 1.1mA
I
OL
= 1.7mA
V
OL
Low-Level Output
Voltage
I
OL
= 1.9mA
I
OL
= 2.3mA
I
OL
= 3.1mA
I
OL
= 2.7mA
I
OL
= 4mA
I
I
I
OFF
I
OZ
I
OFF
I
CC
Input Current
Power Down
Leakage Current
Z State
Leakage Current
A or B Input V
I
= GND to 3.6V
V
I
or V
O
= 0V to 3.6V
V
O
= 3.6V
V
i
= 3.6V
V
CC
0.8V to 1.65V
1.65V to 1.95V
2.3V to 2.7V
3.0V to 3.6V
0.8V to 1.65V
1.65V to 1.95V
2.3V to 2.7V
3.0V to 3.6V
0.8V to 3.6V
1.1V
1.4V
1.65V
2.3V
3V
0.8V to 3.6V
1.1V
1.4V
1.65V
2.3V
3V
0 to 3.6V
0
3.6V
0V to 0.2V
0.8V to 3.6V
3.3V
3.3V
0.8V to 3.6V
C
C
T
A
= -40° to +125°
Min
0.80 x V
CC
0.70 x V
CC
1.6
2.0
—
—
—
—
V
CC
– 0.11
0.6 x V
CC
0.93
1.17
1.77
1.67
2.40
2.30
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Max
—
—
—
—
0.25 x V
CC
0.35 x V
CC
0.7
0.9
—
—
—
—
—
—
—
—
0.11
0.3 x V
CC
0.41
0.39
0.36
0.50
0.36
0.50
±0.75
±3.5
±1.5
±2.5
3.0
75
180
1
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
Unit
V
V
IL
Low-Level Input
Voltage
Delta Power Down
V
I
or V
O
= 0V to 3.6V
Leakage Current
Supply Current
V
I
= GND or V
CC
, I
O
= 0
Data Input at V
CC
-0.6V
OE = GND I
O
= 0A
I
CC
Additional Supply
Current
OE input at V
CC
-0.6V
Data Input = GND or Vcc, I
O
= 0A
OE Input at GND
Data Input = GND to 3.6V, I
O
= 0A
—
74AUP1G126
Document number: DS35158 Rev. 5 - 2
5 of 17
www.diodes.com
March 2015
© Diodes Incorporated
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