Diodes 74AUP1G125 User Manual
74AUP1G125
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 74AUP1G125 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 3-state output that enters a high impedance state when a
High-Level is applied to the output enable (OE) pin. The device is
fully specified for partial power down applications using I
circuitry disables the output preventing damaging current backflow
when the device is powered down.
OFF
. The I
Pin Assignments
OFF
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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
< 0.9µA
I
CC
Low Dynamic Power Consumption
C
= 6.3pF (Typical at 3.6V)
PD
Schmitt Trigger Action at All Inputs Make the Circuit Tolerant for
Slower Input Rise and Fall Time. The hysteresis is typically
250mV at V
I
ESD Protection Exceeds JESD 22
Latch-Up Exceeds 100mA per JESD 78, Class II
Leadless packages named per JESD30E
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
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.
Supports Partial-Power-Down Mode Operation
OFF
2000-V Human Body Model (A114-A)
Exceeds 1000-V Charged Device Model (C101C)
74AUP1G125
Document number: DS35157 Rev. 2 - 2
= 3.0V
CC
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 ROM
TV, DVD, DVR, set top box
Click here for ordering information, located at the end of datasheet
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Pin Descriptions
Pin Name Function
OE
A Data Input
GND Ground
Y Data Output
V
CC
Output Enable
Supply Voltage
Logic Diagram
1
OE
2 4
A
Function Table
74AUP1G125
Y
Inputs Output
OE
L H H
L L L
H X Z
A Y
74AUP1G125
Document number: DS35157 Rev. 2 - 2
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74AUP1G125
Absolute Maximum Ratings (Note 4) (@T
Symbol Parameter Rating Unit
ESD HBM Human Body Model ESD Protection 2 kV
ESD CDM Charged Device Model ESD Protection 1 kV
VCC
VI
VO
IIK Input Clamp Current VI < 0
IOK Output Clamp Current (VO < 0 )
IO Continuous Output Current (VO = 0 to VCC)
ICC Continuous Current Through VCC
I
GND
TJ
T
STG
Note: 4. 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.
Supply Voltage Range -0.5 to +4.6 V
Input Voltage Range -0.5 to +4.6 V
Voltage applied to output in high or low state
Continuous Current Through GND -50 mA
Operating Junction Temperature -40 to +150 °C
Storage Temperature -65 to +150 °C
Recommended Operating Conditions (Note 5) (@T
Symbol Parameter Min Max Unit
VCC
VO
IOH
IOL
Δt/ΔV Input Transition Rise or Fall Rate
TA
Note: 5. Unused inputs should be held at VCC or Ground.
74AUP1G125
Document number: DS35157 Rev. 2 - 2
Operating Voltage
Input Voltage 0 3.6 V
VI
Output Voltage 0
High-Level Output Current
Low-Level Output Current
Operating Free-Air Temperature
= +25°C, unless otherwise specified.)
A
= +25°C, unless otherwise specified.)
A
= 0.8V
V
CC
VCC = 1.1V
VCC = 1.4V
VCC = 1.65V
VCC = 2.3V
VCC = 3.0V
= 0.8V
V
CC
VCC = 1.1V
VCC = 1.4V
VCC = 1.65V
VCC = 2.3V
VCC = 3.0V
V
= 0.8V to 3.6V
CC
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0.8 3.6 V
-20 µA
-1.1
-1.7
-1.9
-3.1
-4
20 µA
1.1
1.7
1.9
3.1
4
200 ns/V
-40 +125 °C
-0.5 to VCC +0.5
50 mA
50 mA
±20 mA
50 mA
VCC
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V
V
mA
mA
July 2013
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
Symbol Parameter Test Conditions
High-Level Input
V
IH
Voltage
2.3V to 2.7V 1.6 1.6
3.0V to 3.6V 2.0 2.0
VIL
Low-Level Input
Voltage
2.3V to 2.7V 0.7 0.7
3.0V to 3.6V 0.9 0.9
I
= -20μA
OH
IOH = -1.1mA
IOH = -1.7mA
VOH
High-Level
Output Voltage
IOH = -1.9mA
IOH = -2.3mA
IOH = -3.1mA
IOH = -2.7mA
IOH = -4mA
= 20μA
I
OL
IOL = 1.1mA
IOL = 1.7mA
VOL
Low-Level
Output Voltage
IOL = 1.9mA
IOL = 2.3mA
IOL = 3.1 mA
IOL = 2.7 mA
IOL = 4 mA
A or B Input
= GND to 3.6V
V
I
VI or VO = 0V to 3.6V
V
= 3.6V
O
= 3.6V
V
i
I
IOZ
II
OFF
Input Current
Power Down
Leakage Current
Z State
Leakage Current
Delta Power
OFF
ICC
Down Leakage
Current
Supply Current
VI or VO = 0V to 3.6V
VI = GND or VCC, IO = 0
Data input at V
OE= GND I
= 0 A
O
CC
-0.6V
ΔI
OE input at VCC -0.6V
ΔICC
Additional Supply
Current
Data Input = GND or
Vcc, I
= 0 A
O
OE input at VCC
Data Input = GND to 3.6V
= 0A
I
O
74AUP1G125
Document number: DS35157 Rev. 2 - 2
74AUP1G125
T
= +25°C TA = -40°C to +85°C
V
CC
0.8V to 1.65V
1.65V to 1.95V
0.8V to 1.65V
1.65V to 1.95V
0.8V to 3.6V
1.1V
1.4V 1.11 1.03
1.65V 1.32 1.3
2.3V
3V
0.8V to 3.6V 0.1 0.1
1.1V
1.4V 0.31 0.37
1.65V 0.31 0.35
2.3V
3V
0 to 3.6V ±0.1 ±0.5 μA
0 ±0.2 ±0.5 μA
3.6V ±0.2 ±0.5 μA
0 to 0.2V 0.2 0.6 μA
0.8V to 3.6V 0.5
3.3V 40 50 μA
3.3V 110 120 μA
0.8V to 3.6V 1 1 μA
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A
Min Max Min Max
0.80 X V
0.65 X V
CC
CC
V
– 0.1
CC
0.75 X VCC
0.30 X V
0.35 X V
CC
CC
0.80 X VCC
0.65 X VCC
V
– 0.1
CC
0.7 X VCC
0.30 X VCC
0.35 X VCC
2.05 1.97
1.9
1.85
2.72 2.67
2.6 2.55
0.3 X VCC
0.3 X VCC
0.31 0.33
0.44 0.45
0.31 0.33
0.44 0.45
0.9
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Unit
V
V
V
V
μA
Electrical Characteristics (cont.) (@T
= +25°C, unless otherwise specified.)
A
Symbol Parameter Test Conditions
0.8V to 1.65V
High-Level Input
V
IH
Voltage
1.65V to 1.95V
2.3V to 2.7V 1.6
3.0V to 3.6V 2.0
0.8V to 1.65V
VIL
Low-Level Input
Voltage
1.65V to 1.95V
2.3V to 2.7V 0.7
3.0V to 3.6V 0.9
I
= -20μA
OH
IOH = -1.1mA
IOH = -1.7mA
High-Level Output
VOH
Voltage
IOH = -1.9mA
IOH = -2.3mA
IOH = -3.1mA
IOH = -2.7mA
IOH = -4mA
I
= 20μA
OL
IOL = 1.1mA
IOL = 1.7mA
Low-Level Output
VOL
Voltage
IOL = 1.9mA
IOL = 2.3mA
IOL = 3.1mA
IOL = 2.7mA
IOL = 4mA
A or B Input
V
= GND to 3.6V
I
VI or VO = 0V to 3.6V
V
= 3.6V
O
= 3.6V
V
i
VI or VO = 0 to 3.6V
VI = GND or VCC, IO = 0
Data input at V
OE = GND I
O
CC
= 0A
-0.6V
ΔI
Input Current
II
Power Down
I
OFF
Leakage Current
Z State
IOZ
Leakage Current
Delta Power Down
OFF
Leakage Current
Supply Current
ICC
OE input at VCC -0.6V
ΔICC
Additional Supply
Current
Data Input = GND or Vcc
= 0A
I
O
OE input at VCC
Data Input = GND to 3.6V
= 0 A
I
O
74AUP1G125
Document number: DS35157 Rev. 2 - 2
74AUP1G125
= -40°C to +125°C
T
V
CC
0.8V to 3.6V
1.1V
1.4V 0.93
1.65V 1.17
2.3V
3V
A
Min Max
0.80 X V
0.70 X V
V
– 0.11
CC
0.6 X VCC
CC
CC
0.25X V
0.35 X V
CC
CC
1.77
1.67
2.40
2.30
0.8V to 3.6V 0.11
1.1V
0.3 X VCC
1.4V 0.41
1.65V 0.39
2.3V
3V
0.36
0.50
0.36
0.50
0 to 3.6V ±0.75 μA
0 ±3.5 μA
3.6V ±1.5 μA
0 to 0.2V ±2.5 μA
0.8V to 3.6V 3.0 μA
3.3V 75 μA
3.3V 180 μA
0.8V to 3.6V 1 μA
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Unit
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V
V
V
V
July 2013
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