Datasheet

UNISONIC TECHNOLOGIES CO., LTD
U74AHCT1G86
CMOS IC
2-INPUT EXCLUSIVE-OR
GATE
DESCRIPTION

The U74AHCT1G86 is a 2-input EXCLUSIVE-OR gate, it
provides the Function Y=A⊕B.
FEATURES

* Low Power Current:
* High Speed:
* High Noise Immunity
ICC=1.0μA(Max)
tPD=5ns(Typ)
ORDERING INFORMATION

Ordering Number
U74AHCT1G86G-AF5-R
U74AHCT1G86G-AL5-R
Package
SOT-25
SOT-353
Packing
Tape Reel
Tape Reel
MARKING

5
4
T86G
1
2
3
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 4
QW-R502-067.E
U74AHCT1G86

CMOS IC
PIN CONFIGURATION
VCC
5
1
A

2
B
3
GND
FUNCTION TABLE (each gate)
INPUT
A
L
L
H
H

Y
4
B
L
H
L
H
OUTPUT
Y
L
H
H
L
LOGIC DIAGRAM (positive logic)
Logic symbol
IEC logic symbol
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 4
QW-R502-067.E
U74AHCT1G86

CMOS IC
ABSOLUTE MAXIMUM RATINGS (unless otherwise specified)(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
°С
Notes: 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.

RECOMMENDED OPERATING CONDITIONS
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
Input Transition Rise or Fall Rate
Operating Temperature

SYMBOL
VCC
VIN
VOUT
tR, tF
TA
SYMBOL
VIH
VIL
High-Level Output Voltage
VOH
Low-Level Output Voltage
VOL
Input Leakage Current
Quiescent Supply Current
Additional Quiescent Supply
Current
Input Capacitance
TYP
MAX
5.5
5.5
VCC
20
85
UNIT
V
V
V
ns/V
°С
TYP
MAX
UNIT
V
V
VCC=5.0+0.5V
-40
II(LEAK)
IQ
 IQ
CIN
TEST CONDITIONS
VCC=4.5V~5.5V
VCC=4.5V~5.5V
VCC=4.5V, IOH=-50μA
VCC=4.5V, IOH=-8mA
VCC=4.5V, IOL=50μA
VCC=4.5V, IOL=8mA
VCC=5.5V, VIN=VCC or GND
VCC=5.5V, VIN=VCC or GND
IOUT=0
VCC=5.5V, VIN=3.4V; IOUT=0;
other input at VCC or GND
VIN=VCC or GND
MIN
2.0
0.8
4.4
3.94
4.5
4
V
0.1
0.36
±0.1
μA
1
μA
1.35
mA
10
pF
V
DYNAMIC CHARACTERISTICS (TA=25°С, tR, tF≤3ns; PRR≤1MHz, unless otherwise specified)
PARAMETER
Propagation delay from input
(A or B) to output(Y)

MIN
4.5
0
0
STATIC CHARACTERISTICS (TA=25°С, unless otherwise specified)
PARAMETER
High-Level Input Voltage
Low-Level Input Voltage

CONDITIONS
SYMBOL
tPLH
tPHL
tPLH
tPHL
TEST CONDITIONS
MIN
VCC=5±0.5V, CL=15pF
VCC=5±0.5V, CL=50pF
TYP
5
5
5.5
5.5
MAX
6.9
6.9
7.9
7.9
UNIT
TYP
18
MAX
UNIT
pF
ns
OPERATING CHARACTERISTICS (TA=25°С, unless otherwise specified)
PARAMETER
Power Dissipation Capacitance
SYMBOL
CPD
TEST CONDITIONS
VCC=5V, f=1MHz, No load
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
3 of 4
QW-R502-067.E
U74AHCT1G86

CMOS IC
TEST CIRCUIT AND WAVEFORMS
Note: CL includes probe and jig capacitance.
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.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 4
QW-R502-067.E
Similar pages