UNISONIC TECHNOLOGIES CO., LTD
U74AUP1G06
LOW-POWER SINGLE
INVERTER BUFFER/DRIVER
WITH OPEN-DRAIN OUTPUTS
DESCRIPTION
The
U74AUP1G06
is a single inverting buffer with open-drain
outputs and it provides the function Y=
A
in positive logic. The
output of this device is open-drain, and can be connected to other
open-drain outputs to implement active-low wired-OR or active-high
wired-AND functions.
This device is ensures a very low static and dynamic power
consumption across the entire V
CC
range from 0.8V to 3.6V.
This device has power-down protective circuit, preventing device
destruction when it is powered down.
CMOS IC
FEATURES
* Wide supply voltage range from 0.8V to 3.6V
* Inputs accept voltages up to 3.6V
* I
OFF
supports partial-power-down mode
* Low static power consumption; I
CC
=0.5μA (Max.)
* Optimized for 3.3V Operation
ORDERING INFORMATION
Ordering Number
U74AUP1G06G-AE5-R
U74AUP1G06G-AL5-R
U74AUP1G06G-K06-1010-R
Package
SOT-23-5
SOT-353
DFN-6(1.0×1.0)
Packing
Tape Reel
Tape Reel
Tape Reel
MARKING
SOT-23-5 / SOT-353
DFN-6(1.0×1.0)
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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QW-R502-883.D
U74AUP1G06
CMOS IC
PIN CONFIGURATION
FUNCTION TABLE
OUTPUT(Y)
L
Z
L: LOW voltage level; Z: high impedance state.
INPUT(A)
H
L
Note: H: HIGH voltage level;
LOGIC DIAGRAM
(positive logic)
Logic symbol
IEC logic symbol
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QW-R502-883.D
U74AUP1G06
ABSOLUTE MAXIMUM RATING
SYMBOL
V
CC
V
IN
V
OUT
TEST CONDITIONS
RATINGS
-0.5 ~+4.6
-0.5 ~+4.6
-0.5 ~ V
CC
+0.5
-0.5 ~ +4.6
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
CMOS IC
UNIT
V
V
V
V
Output in the high or low state
Output in the power-off state
Continuous V
CC
or GND
I
CC
±50
mA
Current
Continuous Output Current
I
OUT
V
OUT
=0 ~ V
CC
±20
mA
Input Clamp Current
I
IK
V
IN
<0
-50
mA
Output Clamp Current
I
OK
V
OUT
>V
CC
or V
OUT
<0
-50
mA
Storage Temperature Range
T
STG
-65 ~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
V
CC
V
IN
V
OUT
T
A
∆t/∆v
TEST CONDITIONS
Operating
High or low state
V
CC
=0.8V ~ 3.6V
MIN
0.8
0
0
-40
TYP
MAX
3.6
3.6
V
CC
85
200
UNIT
V
V
V
°C
ns/V
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Input Transition Rise or Fall
Rate
ELECTRICAL CHARACTERISTICS
(T
A
=25°C , unless otherwise specified)
PARAMETER
SYMBOL
V
IH
TEST CONDITIONS
V
CC
=0.8V
V
CC
=1.1V~1.95V
V
CC
=2.3V~2.7V
V
CC
=3.0V~3.6V
V
CC
=0.8V
V
CC
=1.1V~1.95V
V
CC
=2.3V~2.7V
V
CC
=3.0V~3.6V
V
CC
=0.8V~3.6V, I
OL
=20μA
V
CC
=1.1V, I
OL
=1.1mA
V
CC
=1.4V, I
OL
=1.7mA
V
CC
=1.65V, I
OL
=1.9mA
I
OL
=2.3mA
V
CC
=2.3V
I
OL
=3.1mA
I
OL
=2.7mA
V
CC
=3.0V
I
OL
=4.0mA
V
CC
=0V~3.6V, V
IN
=GND ~ 3.6
V
CC
=0V, V
IN
or V
OUT
=0V~3.6V
V
CC
=0V~0.2V,
V
IN
or V
OUT
=0V~3.6V
V
CC
=0.8V~3.6V, I
OUT
=0
V
IN
=GND or V
CC
~ 3.6V
V
CC
=3.3V, V
IN
=V
CC
-0.6V, I
OUT
=0
V
CC
=0V, V
IN
=V
CC
or GND
V
CC
=3.6V, V
IN
=V
CC
or GND
V
CC
=0V, V
OUT
=GND
1.5
1.7
1.7
MIN
V
CC
0.65×V
CC
1.6
2
TYP
MAX
UNIT
V
V
V
V
V
V
V
V
V
V
V
V
V
v
V
v
μA
μA
μA
μA
μA
pF
pF
pF
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QW-R502-883.D
High-level Input Voltage
Low-level Input Voltage
V
IL
Low-Level Output Voltage
V
OL
Input Leakage Current
Power OFF Leakage Current
Additional Power OFF
Leakage Current
Quiescent Supply Current
Additional Quiescent Supply
Current Per Input Pin
Input Capacitance
Output Capacitance
I
I(LEAK)
I
off
∆I
off
I
CC
∆I
CC
C
I
C
OUT
0
0.35×V
CC
0.7
0.9
0.1
0.3×V
CC
0.31
0.31
0.31
0.44
0.31
0.44
±0.1
±0.2
±0.2
0.5
40
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
U74AUP1G06
See Fig. 1 and Fig. 2 for test circuit and waveforms.
PARAMETER
SYMBOL TEST CONDITIONS
V
CC
=0.8V
V
CC
=1.1V±0.1V
C
L
=5pF,
V
CC
=1.5V±0.1V
R
L
=5kΩ
V
CC
=1.8V±0.15V
V
CC
=2.5V±0.2V
V
CC
=3.3V±0.3V
V
CC
=0.8V
V
CC
=1.1V±0.1V
C
L
=10pF,
V
CC
=1.5V±0.1V
R
L
=5kΩ
V
CC
=1.8V±0.15V
V
CC
=2.5V±0.2V
Propagation delay from input
V
CC
=3.3V±0.3V
t
PD
(A ) to output(Y)
V
CC
=0.8V
V
CC
=1.1V±0.1V
C
L
=15pF,
V
CC
=1.5V±0.1V
R
L
=5kΩ
V
CC
=1.8V±0.15V
V
CC
=2.5V±0.2V
V
CC
=3.3V±0.3V
V
CC
=0.8V
V
CC
=1.1V±0.1V
C
L
=30pF,
V
CC
=1.5V±0.1V
R
L
=5kΩ
V
CC
=1.8V±0.15V
V
CC
=2.5V±0.2V
V
CC
=3.3V±0.3V
MIN
2.3
1.8
1.5
1.2
1.1
2.7
2.2
1.9
1.9
1.6
3.2
2.6
2.3
2.1
2.0
4.4
3.6
3.2
2.9
2.9
TYP
12.8
12
3.5
3.1
2.2
2.2
15.8
12
4.3
3.9
2.9
3.0
18.8
12
5.0
4.8
3.5
3.8
27.8
12
7.6
7.4
5.4
6.5
CMOS IC
SWITCHING CHARACTERISTICS
(T
A
=25°C, Input: t
R
/ t
F
=3ns, unless otherwise specified)
MAX
UNIT
ns
ns
Ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
OPERATING CHARACTERISTICS
(f=10MHz, T
A
=25°С, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
V
CC
=0.8V
V
CC
=1.1V±0.1V
V
CC
=1.5V±0.1V
V
CC
=1.8V±0.15V
V
CC
=2.5V±0.2V
V
CC
=3.3V±0.3V
MIN
TYP
1.0
1.0
1.0
1.0
1.0
1.0
MAX
UNIT
pF
pF
pF
pF
pF
pF
Power Dissipation
Capacitance
C
PD
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QW-R502-883.D
U74AUP1G06
TEST CIRCUIT AND WAVEFORMS
CMOS IC
Note:1. Since this device has open drain outputs, the t
PLZ
and t
PZL
is the same as t
PLH
and t
PHL .
Fig. 1 LOAD CIRCUITRY FOR SWITCHING TIMES
V
CC
0.8
1.2±0.1V
1.5±0.1V
1.8±0.15V
2.5±0.2V
3.3±0.3V
V
IN
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
t
R
/ t
F
3ns
3ns
3ns
3ns
3ns
3ns
V
M
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
CC
/2
V
LOAD
2×V
CC
2×V
CC
2×V
CC
2×V
CC
2×V
CC
2×V
CC
C
L
5,10,15,30pF
5,10,15,30pF
5,10,15,30pF
5,10,15,30pF
5,10,15,30pF
5,10,15,30pF
R
L
5kΩ
5kΩ
5kΩ
5kΩ
5kΩ
5kΩ
V
△
0.1V
0.1V
0.1V
0.15V
0.15V
0.3V
Fig. 2 PROPAGATION DELAY FROM INPUT(A) TO OUTPUT(Y) AND OUTPUT TRANSITION TIME
Notes: 1. C
L
includes probe and jig capacitance.
2. All input pulses are supplied by generators having the following characteristics: PRR
≤10MHz,
Z
O
= 50Ω.
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
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