Datasheet

UNISONIC TECHNOLOGIES CO., LTD
U74LVC1G11
CMOS IC
SINGLE 3-INPUT
POSITIVE-AND GATE

DESCRIPTION
The U74LVC1G11 performs the Boolean function
Y  A  B  C or Y = A + B + C in positive logic.
The device is fully specified for partial-power-down applications
using Ioff. The Ioff circuitry disables the outputs, preventing damaging
current backflow through the device when it is powered down.

FEATURES
* Supports 5-V VCC Operation
* Inputs Accept Voltages to 5.5V
* Max tpd of 4.1ns at 3.3V
* Low power consumption, ICC=10μA (Max)
* Ioff supports Partial-Power-Down Mode
* ±24mA output drive at 3.3V

ORDERING INFORMATION
Ordering Number
U74LVC1G11G-AG6-R
U74LVC1G11G-AL6-R
U74LVC1G11G-AG6-R

Package
SOT-26
SOT-363
(1)Packing Type
(1) R: Tape Reel
(2)Package Type
(2) AG6: SOT-26, AL6: SOT-363
(3)Green Package
(3) G: Halogen Free and Lead Free
Packing
Tape Reel
Tape Reel
MARKING
6
5
4
3A1G
1
2
3
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U74LVC1G11

PIN CONFIGURATION

FUNCTION TABLE
CMOS IC
INPUTS
OUTPUT Y
A
B
C
H
H
H
H
L
X
X
L
X
L
X
L
X
X
L
L
Note: H: HIGH voltage level; L: LOW voltage level; X: Don’t care.

LOGIC DIAGRAM (positive logic)
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U74LVC1G11

CMOS IC
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
VCC
VIN
Supply Voltage
Input Voltage
RATINGS
-0.5 ~ +6.5
-0.5 ~ +6.5
-0.5 ~ VCC+0.5
UNIT
V
V
V
Output in the high or low state
Output Voltage
VOUT
Output in the high-impedance or
-0.5 ~ +6.5
V
power-off state
VCC or GND Current
ICC
±100
mA
Continuous Output Current (VOUT=0 to VCC)
IOUT
±50
mA
Input Clamp Current (VIN<0)
IIK
-50
mA
Output Clamp Current (VOUT<0)
IOK
±50
mA
Operating Temperature
TA
-40 ~ +125
°C
Storage Temperature Range
TSTG
-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.

THERMAL DATA
PARAMETER
SYMBOL
SOT-26
SOT-363
Junction to Ambient

θJA
RATINGS
230
350
UNIT
°C/W
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
SYMBOL
VCC
VIN
VOUT
TEST CONDITIONS
Operating
MIN
1.65
0
0
0.65VCC
1.7
2
0.7VCC
TYP
MAX
5.5
5.5
VCC
High or low state
VCC=1.65V to 1.95V
VCC=2.3V to 2.7V
High-level input voltage
VIH
VCC=3V to 3.6V
VCC=4.5V to 5.5V
VCC=1.65V to 1.95V
0.35VCC
VCC=2.3V to 2.7V
0.7
Low-level input voltage
VIL
VCC=3V to 3.6V
0.8
VCC=4.5V to 5.5V
0.3VCC
20
VCC=1.8V±0.15V, 2.5V±0.2V
Input Transition Rise or Fall
10
∆t/∆v
VCC=3.3V±0.3V
Rate
10
VCC=5V±0.5V
Note: All unused inputs of the device must be held at VCC or GND to ensure proper device operation.
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UNIT
V
V
V
V
V
ns/V
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CMOS IC
ELECTRICAL CHARACTERISTICS (TA =25°C , unless otherwise specified)
PARAMETER
High-Level Output Voltage
Low-Level Output Voltage
Input Leakage Current
Power OFF Leakage Current
Quiescent Supply Current
SYMBOL
VOH
VOL
II(LEAK)
Ioff
ICC
Additional Quiescent Supply
Current Per Input Pin
∆ICC
Input Capacitance
CI

TYP
MAX
0.1
0.45
0.30
0.40
0.55
0.55
±5
±10
UNIT
V
V
V
V
V
V
V
V
V
V
V
V
μA
μA
10
μA
500
μA
3.5
pF
SWITCHING CHARACTERISTICS (TA=25°С)(see Figure 1)
PARAMETER
Propagation delay from input(A,B
or C) to output(Y)

TEST CONDITIONS
MIN
VCC=1.65 ~ 5.5V VCC-0.1
IOH=-100μA
IOH=-4mA
VCC=1.65V
1.2
IOH=-8mA
VCC=2.3V
1.9
IOH=-16mA
2.4
VCC=3.0V
IOH=-24mA
2.3
IOH=-32mA
VCC=4.5V
3.8
IOL=100μA
VCC=1.65 ~ 5.5V
IOL=4mA
VCC=1.65V
IOL=8mA
VCC=2.3V
IOL=16mA
VCC=3.0V
IOL=24mA
IOL=32mA
VCC=4.5V
VIN=5.5V or GND, VCC=0 ~ 5.5V
VIN or VOUT=5.5V, VCC=0V
VIN=5.5V or GND, IOUT=0
VCC=1.65 ~ 5.5V
VCC=3 V~ 5.5V, One input at
VCC-0.6V, Other inputs at VCC or
GND
VCC=3.3V, VIN=VCC or GND
SYMBOL
tPLH/tPHL
TEST CONDITIONS
CL=15pF
VCC=1.8V±0.15V
CL=30pF
CL=15pF
VCC=2.5V±0.2V
CL=30pF
CL=15pF
VCC=3.3V±0.3V
CL=50pF
CL=15pF
VCC=5V±0.5V,
CL=50pF
CL=50pF
MIN
2.6
2.9
1.6
1.4
1.2
1.3
1
1
TYP
MIN
TYP
18
19
20
23
MAX
15.2
17.2
5.6
6.2
4.1
4.9
3.1
3.5
UNIT
ns
MAX
UNIT
pF
pF
pF
pF
ns
ns
ns
OPERATING CHARACTERISTICS (TA=25°С)
PARAMETER
Power Dissipation Capacitance
SYMBOL
CPD
TEST CONDITIONS
VCC=1.8V
VCC=2.5V
f=10MHZ
VCC=3.3V
VCC=5.0V
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U74LVC1G11

CMOS IC
TEST CIRCUIT AND WAVEFORMS
VCC
INPUTS
VM
VI
tr / tf
1.8V±0.15V
VCC
≤2ns
VCC/2
2.5V±0.2V
VCC
≤2ns
VCC/2
3.3V±0.3V
3V
≤2.5ns
1.5V
5V±0.5V
VCC
≤2.5ns
VCC/2
CL
RL
15pF
30pF
15pF
30pF
15pF
50pF
15pF
50pF
1MΩ
1KΩ
1MΩ
500Ω
1MΩ
500Ω
1MΩ
500Ω
Figure 1. Test Circuit and Voltage Waveforms
Note: 1. CL includes probe and jig capacitance.
2. All input pulses are supplied by generators having the following characteristics: PRR ≤10MHz, ZO=50Ω.
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U74LVC1G11
CMOS IC
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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