Datasheet

UNISONIC TECHNOLOGIES CO., LTD
U74AHC1G86
CMOS IC
2-INPUT EXCLUSIVE-OR GATE

DESCRIPTION
The U74AHC1G86 is a 2-input EXCLUSIVE-OR gate, it provides
the Function Y=A⊕B.

FEATURES
* Operation voltage range: 2 ~ 5.5V
* Low power current: ICC=10Μa (Max)
* High speed: tPD=4.3ns(Typ)

ORDERING INFORMATION
Ordering Number
U74AHC1G86G-AE5-R
U74AHC1G86G-AF5-R
U74AHC1G86G-AL5-R

Package
SOT-23-5
SOT-25
SOT-353
Packing
Tape Reel
Tape Reel
Tape Reel
MARKING
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Copyright © 2014 Unisonic Technologies Co., Ltd
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U74AHC1G86
CMOS IC

PIN CONFIGURATION

FUNCTION TABLE (Each Gate)
INPUT
A
L
L
H
H

B
L
H
L
H
OUTPUT
Y
L
H
H
L
LOGIC DIAGRAM (Positive Logic)
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
CMOS IC
ABSOLUTE MAXIMUM RATINGS (Note 1)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
-0.5~7
V
Input Voltage
VIN
-0.5~7
V
Output Voltage
VOUT
-0.5~VCC+0.5
V
Input Clamp Current
IIK
-20
mA
Output Clamp Current
IOK
±20
mA
Output Current
IOUT
±25
mA
VCC or GND Current
ICC
±50
mA
Storage Temperature
TSTG
-65 ~ +150
°C
Note 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. 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
Junction to Ambient

SYMBOL
SOT-23-5
SOT-25
SOT-353
θJA
UNIT
°C/W
°C/W
°C/W
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
SYMBOL
VCC
VIN
VOUT
Input Transition Rise or Fall Rate
tR, tF
Ambient Operating Temperature
TOPR

RATING
280
230
350
CONDITIONS
MIN
2
0
0
TYP
VCC=3.3+0.3V
VCC=5.0+0.5V
-40
MAX
5.5
5.5
VCC
100
20
85
UNIT
V
V
V
ns/V
°C
STATIC CHARACTERISTICS (TA=25°C)
PARAMETER
SYMBOL
High-Level Input Voltage
VIH
Low-Level Input Voltage
VIL
High-Level Output Voltage
VOH
Low-Level Output Voltage
VOL
Input Leakage Current
Quiescent Supply Current
Input Capacitance
II(LEAK)
IQ
CIN
TEST CONDITIONS
VCC=2.0V
VCC=3.0V
VCC=5.5V
VCC=2.0V
VCC=3.0V
VCC=5.5V
VCC=2.0V, IOH=-50μA
VCC=3.0V, IOH=-50μA
VCC=4.5V, IOH=-50μA
VCC=3.0V, IOH=-4mA
VCC=4.5V, IOH=-8mA
VCC=2.0V, IOL=50μA
VCC=3.0V, IOL=50μA
VCC=4.5V, IOL=50μA
VCC=3.0V, IOL =4mA
VCC=4.5V, IOL =8mA
VCC=0 ~ 5.5V, VIN=VCC or GND
VCC=5.5V, VIN=VCC or GND, IOUT=0
VCC=5.0V, VIN=VCC or GND
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MIN
1.5
2.1
3.85
TYP
MAX UNIT
V
0.5
0.9
1.65
1.9
2.9
4.4
2.58
3.94
2.0
3.0
4.5
4
V
V
0.1
0.1
0.1
0.36
0.36
±0.1
1
10
V
μA
μA
pF
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DYNAMIC CHARACTERISTICS (TA=25°C, Input: tR, tF≤3ns; PRR≤1MHz)
PARAMETER
Propagation delay from input
(A and B) to output(Y)
Propagation delay from input
(A and B) to output(Y)

CMOS IC
SYMBOL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
TEST CONDITIONS
MIN
TYP
7
7
9.5
9.5
4.8
4.8
6.3
6.3
MAX UNIT
11
11
ns
14.5
14.5
6.8
6.8
ns
8.8
8.8
MIN
TYP
18
MAX UNIT
pF
VCC =3.3V±0.3V, CL=15pF
VCC =3.3V±0.3V, CL=50pF
VCC =5V±0.5V, CL=15pF
VCC =5V±0.5V, CL=50pF
OPERATING CHARACTERISTICS (TA=25°C)
PARAMETER
Power Dissipation Capacitance
SYMBOL
CPD
TEST CONDITIONS
No load, f=1MHz, VCC=5V
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
CMOS IC
TEST CIRCUIT AND WAVEFORMS
Note: CL includes probe and jig capacitance.
1/2 × VCC
Input
1/2 × VCC
tPLH
tPHL
1/2 × VCC
1/2 × VCC
Output
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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