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 noise - overshoot and undershoot <10% of V
CC
* Low static power consumption; I
CC
=0.9uA (Max.)
* Optimized for 3.3V Operation
ORDERING INFORMATION
Ordering Number
Lead Free Plating
U74AUP1G06L-AE5-R
U74AUP1G06L-AL5-R
Halogen Free
U74AUP1G06G-AE5-R
U74AUP1G06G-AL5-R
Package
SOT-23-5
SOT-353
Packing
Tape Reel
Tape Reel
MARKING
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QW-R502-883.A
U74AUP1G06
PIN CONFIGURATION
CMOS IC
FUNCTION TABLE
INPUT(A)
H
L
Note: H: HIGH voltage level;
OUTPUT(Y)
L
Z
L: LOW voltage level; Z: high impedance state.
LOGIC DIAGRAM
(positive logic)
Logic symbol
IEC logic symbol
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U74AUP1G06
ABSOLUTE MAXIMUM RATING
PARAMETER
Supply Voltage
Input Voltage
SYMBOL
V
CC
V
IN
RATINGS
-0.5 ~ 4.6
-0.5 ~ 4.6
-0.5 ~ V
CC
+0.5
CMOS IC
UNIT
V
V
V
Output in the high or low state
Output Voltage
V
OUT
Output in the high-impedance or
-0.5 ~ 4.6
V
power-off state
V
CC
or GND Current
I
CC
±50
mA
Continuous Output Current (V
OUT
=0 to V
CC
)
I
OUT
±20
mA
Input Clamp Current (V
IN
<0)
I
IK
-50
mA
Output Clamp Current (V
OUT
<0)
I
OK
-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
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
SYMBOL
V
CC
V
IN
V
OUT
TEST CONDITIONS
MIN
0.8
0
0
TYP
MAX
3.6
3.6
3.6
20
1.1
1.7
1.9
3.1
4.0
85
200
UNIT
V
V
V
uA
Low-level Output Current
I
OL
V
CC
=0.8V
V
CC
=1.1V
V
CC
=1.4V
V
CC
=1.65V
V
CC
=2.3V
V
CC
=3.0V
-40
V
CC
=0.8V~3.6V
mA
Operating Temperature
Input Transition Rise or Fall Rate
T
A
Δt/Δv
°C
ns/V
ELECTRICAL CHARACTERISTICS
(T
A
=25°C , unless otherwise specified)
PARAMETER
High-level Input Voltage
SYMBOL
V
IH
TEST CONDITIONS
MIN
V
CC
V
CC
=0.8V
V
CC
=1.1V~1.95V
0.65×V
CC
V
CC
=2.3V~2.7V
1.6
V
CC
=3.0V~3.6V
2
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
V
CC
=2.3V, I
OL
=2.3mA
V
CC
=2.3V, I
OL
=3.1mA
V
CC
=3.0V, I
OL
=2.7mA
V
CC
=3.0V, I
OL
=4.0mA
V
CC
=0V~3.6V, V
IN
=GND to 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
to 3.6V
TYP
MAX
UNIT
V
V
V
V
V
V
V
V
V
V
V
V
V
V
μA
μA
μA
μA
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
I
I(LEAK)
I
off
ΔI
off
I
CC
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
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U74AUP1G06
ELECTRICAL CHARACTERISTICS (Cont.)
PARAMETER
Additional Quiescent Supply
Current Per Input Pin
Input Capacitance
Output Capacitance
SYMBOL
ΔI
CC
C
I
C
OUT
TEST CONDITIONS
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
TYP
CMOS IC
MAX
40
UNIT
μA
pF
pF
SWITCHING CHARACTERISTICS
(T
A
=25°C ,Input: t
R
/ t
F
=3ns)
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
V
CC
=1.5V±0.1V
Propagation delay from input
t
PD
C
L
=5pF, R
L
=5kΩ
(A ) to output(Y)
V
CC
=1.8V±0.15V
V
CC
=2.5V±0.2V
V
CC
=3.3V±0.3V
V
CC
=0.8V,C
L
=5pF, R
L
=5kΩ
V
CC
=1.1V±0.1V
V
CC
=1.5V±0.1V
Propagation delay from input
t
PD
(A) to output(Y)
V
CC
=1.8V±0.15V C
L
=10pF, R
L
=5kΩ
V
CC
=2.5V±0.2V
V
CC
=3.3V±0.3V
V
CC
=0.8V
V
CC
=1.1V±0.1V
V
CC
=1.5V±0.1V
Propagation delay from input
t
PD
C
L
=15pF, R
L
=5kΩ
(A ) to output(Y)
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
V
CC
=1.5V±0.1V
Propagation delay from input
t
PD
C
L
=30pF, R
L
=5kΩ
(A) to output(Y)
V
CC
=1.8V±0.15V
V
CC
=2.5V±0.2V
V
CC
=3.3V±0.3V
MIN
2.7
2.1
2.1
1.4
1.3
3.6
2.9
2.7
2.1
1.7
4.9
3.5
3.2
2.5
2.0
7.6
5.9
4.8
3.7
3.2
TYP
12.4
4.3
3.5
3.1
2.2
2.2
15.1
5.4
4.3
3.9
2.9
3.0
17.4
6.4
5.0
4.8
3.5
3.8
25.3
9.3
7.6
7.4
5.4
6.5
MAX
9.9
6.2
4.7
3.2
3.3
11.2
7.0
5.4
3.8
4.5
12.2
7.7
6.6
4.5
6.0
16.0
10.1
10.7
7.1
10.5
UNIT
ns
ns
ns
ns
OPERATING CHARACTERISTICS
(T
A
=25°С, f=10MHz)
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
Power Dissipation Capacitance
C
PD
pF
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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
V
CC
=0.8
V
CC
=1.1±0.1V
V
CC
=1.5±0.1V
V
CC
=1.8±0.15V
V
CC
=2.5±0.2V
V
CC
=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
Note: 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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