74AUP2G34
DUAL BUFFERS
Description
The Advanced Ultra Low Power (AUP) CMOS logic family is designed
for low power and extended battery life in portable applications.
Pin Assignments
(Top View)
(Top View)
1A
GND
2A
1
2
3
6
1Y
5
Vcc
4
2Y
ADVANCED INFORMATION
ADVANCED INFORMATION
The 74AUP2G34 is composed of two buffers with standard push-pull
outputs designed for operation over a power supply range of 0.8V to
3.6V. 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.
perform the positive Boolean function:
The gates
1A
1
GND
2
2A
3
SOT363
6
1Y
5
Vcc
4
2Y
Y
½
A
X2-DFN1410-6
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
= 6pF Typical at 3.6V
Schmitt Trigger Action at All Inputs Make 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 per JESD 22
Exceeds 200-V Machine Model (A115)
Exceeds 2000-V Human Body Model (A114)
Exceeds 1000-V Charged Device Model (C101)
Latch-Up Exceeds 100mA per JESD 78, Class I
Leadless packages per JESD30E
DFN1410 denoted as X2-DFN1410-6
DFN1010 denoted as X2-DFN1010-6
DFN0910 denoted as X2-DFN0910-6
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
(Top View)
1A
GND
2A
1
2
3
6
5
4
1Y
Vcc
2Y
(Top View)
1A
GND
2A
1
2
3
5
4
1Y
Vcc
2Y
X2-DFN1010-6
X2-DFN0910-6
Applications
Suited for Battery and Low Power Needs
Wide array of products such as:
PCs, Networking, Notebooks, Netbooks, PDAs
Tablet Computers, E-readers
Computer Peripherals, Hard Drives, CD/DVD ROM
TV, DVD, DVR, Set-Top Box
Cell Phones, Personal Navigation / GPS
MP3 Players ,Cameras, Video Recorders
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.
74AUP2G34
Document number: DS35514 Rev. 6 - 2
1 of 13
www.diodes.com
November 2014
© Diodes Incorporated
74AUP2G34
Absolute Maximum Ratings
(Notes 6,7) (@T
A
= +25°C, unless otherwise specified.)
Symbol
ESD HBM
ESD CDM
ESD MM
Parameter
Human Body Model ESD Protection
Charged Device Model ESD Protection
Machine 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
200
-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
V
mA
mA
mA
mA
mA
°C
°C
ADVANCED INFORMATION
ADVANCED INFORMATION
V
CC
V
I
V
O
I
IK
I
OK
I
O
I
CC
I
GND
T
J
T
STG
Notes:
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
Δt/ΔV
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 V
CC
= 0.8V to 3.6V
Operating Free-Air Temperature
8. Unused inputs should be held at V
CC
or Ground.
ns/V
°C
74AUP2G34
Document number: DS35514 Rev. 6 - 2
3 of 13
www.diodes.com
November 2014
© Diodes Incorporated
74AUP2G34
Electrical Characteristics
Symbol
Parameter
(@T
A
= +25°C, unless otherwise specified.)
Test Conditions
—
—
—
—
—
—
—
—
I
OH
= -20μA
I
OH
= -1.1mA
I
OH
= -1.7mA
I
OH
= -1.9mA
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
I
OL
= 1.9mA
I
OL
= 2.3mA
I
OL
= 3.1mA
I
OL
= 2.7mA
I
OL
= 4mA
A or B Input
V
I
= GND to 3.6V
V
I
or V
O
= 0V to 3.6V
V
I
or V
O
= 0V to 3.6V
V
I
= GND or V
CC
, I
O
= 0
Input at V
CC
–0.6V Other
input at V
CC
or GND
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
0V to 3.6V
0V
0V to 0.2V
0.8V to 3.6V
3.3V
T
A
= -40 to +125°C
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
0.30 X V
CC
0.7
0.9
—
—
—
—
—
—
—
—
0.11
0.33 X V
CC
0.41
0.39
0.36
0.50
0.36
0.50
± 0.75
± 1.0
± 2.5
1.4
75
μA
μA
μA
μA
μA
V
V
Unit
ADVANCED INFORMATION
ADVANCED INFORMATION
V
IH
High-Level Input Voltage
V
V
IL
Low-Level Input Voltage
V
V
OH
High Level Output Voltage
V
OL
Low-Level Input Voltage
I
I
I
OFF
ΔI
OFF
I
CC
ΔI
CC
Input Current
Power Down Leakage Current
Delta Power Down Leakage Current
Supply Current
Additional Supply Current
Operating and Package Characteristics
T
A
= +25°C
Parameter
Test
Conditions
V
CC
0.8V
1.2V ± 0.1V
1.5V ± 0.1V
1.8V ± 0.15V
2.5V ± 0.2V
3.3V ± 0.3V
0V or 3.3V
0V
Typ
5.1
5.2
5.2
5.5
5.7
6.0
2.0
2.0
Unit
C
pd
Power dissipation
capacitance
f = 1MHz
No Load
pF
C
I
C
O
Input Capacitance
Output
Capacitance
V
i
= V
CC
or GND
V
O
= V
CC
or GND
pF
pF
74AUP2G34
Document number: DS35514 Rev. 6 - 2
5 of 13
www.diodes.com
November 2014
© Diodes Incorporated
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