Datasheet

UNISONIC TECHNOLOGIES CO., LTD
U74AHC1G00
CMOS IC
2-INPUT NAND GATE

DESCRIPTION
The U74AHC1G00 is a 2-input NAND gate which provides the
Function Y = Α × Β .

FEATURES
* Operation Voltage Range: 2~5.5V
* Low Power Dissipation:
ICC=1.0μA (Max)
* High Speed:
tPD=4.3ns (Typ)

ORDERING INFORMATION
Ordering Number
U74AHC1G00G-AE5-R
U74AHC1G00G-AF5-R
U74AHC1G00G-AL5-R

Package
SOT-23-5
SOT-25
SOT-353
Packing
Tape Reel
Tape Reel
Tape Reel
MARKING
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Copyright © 2015 Unisonic Technologies Co., Ltd
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CMOS IC

PIN CONFIGURATION

FUNCTION TABLE (each gate)
INPUT
A
L
L
H
H

B
L
H
L
H
OUTPUT
Y
H
H
H
L
LOGIC DIAGRAM (positive logic)
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
CMOS IC
ABSOLUTE MAXIMUM RATING (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
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
SYMBOL
VCC
VIN
VOUT
High-Level Output Current
IOH
Low-Level Output Current
IOL
Input Rise and Fall Times
dt/dv
Operating Temperature
TOPR

CONDITIONS
MIN
2
0
0
VCC=2V
VCC=3.3±0.3V
VCC=5±0.3V
VCC=2V
VCC=3.3±0.3V
VCC=5±0.5V
VCC=3.3+0.3V
VCC=5.0+0.5V
-40
TYP
MAX
5.5
5.5
VCC
-50
-4
-8
50
4
8
100
20
85
UNIT
V
V
V
μA
mA
mA
μA
mA
mA
ns/V
°C
STATIC CHARACTERISTICS
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)
ICC
CIN
TA=25°C
TA=-40~85°C
UNIT
MIN TYP MAX MIN MAX
VCC=2.0V
1.5
1.5
VCC=3.0V
2.1
2.1
V
VCC=5.5V
3.85
3.85
0.5
0.5
VCC=2.0V
V
VCC=3.0V
0.9
0.9
VCC=5.5V
1.65
1.65
1.9 2.0
1.9
VCC=2.0V, IOH=-50μA
VCC=3.0V, IOH=-50μA
2.9 3.0
2.9
V
VCC=4.5V, IOH=-50μA
4.4 4.5
4.4
VCC=3.0V, IOH=-4mA
2.58
2.48
VCC=4.5V, IOH=-8mA
3.94
3.8
0.1
0.1
VCC=2.0V, IOL=50μA
VCC=3.0V, IOL=50μA
0.1
0.1
V
VCC=4.5V, IOL=50μA
0.1
0.1
VCC=3.0V, IOL=4mA
0.36
0.44
VCC=4.5V, IOL=8mA
0.36
0.44
VCC=0~5.5V, VIN=VCC or GND
±0.1
±1
μA
VCC=5.5V, VIN=VCC or GND, IOUT=0
1
10
μA
VCC=5V, VIN=VCC or GND
4
10
10
pF
TEST CONDITIONS
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
CMOS IC
DYNAMIC CHARACTERISTICS (Input: tR, tF≤3ns; PRR≤1MHz)
PARAMETER
SYMBOL
Propagation Delay Time
Input (A or B) to Output(Y)
Propagation Delay Time
Input (A or B) to Output(Y)

tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
TEST CONDITIONS
VCC=3.3±0.3, CL=15pF
VCC=3.3±0.3, CL=50pF
VCC=5±0.5, CL=15pF
VCC=5±0.5, CL=50pF
MIN
TA=25°C
TYP
5.5
5.5
8
8
3.7
3.7
5.2
5.2
MAX
7.9
7.9
11.4
11.4
5.5
5.5
7.5
7.5
TA=-40~85°C
MIN MAX
1
9.5
1
9.5
1
13
1
13
1
6.5
1
6.5
1
8.5
1
8.5
UNIT
ns
ns
OPERATING CHARACTERISTICS
PARAMETER
Power Dissipation Capacitance
SYMBOL
CPD
TEST CONDITIONS
No load, f=1MHz, VCC=5
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MIN
TYP
9.5
MAX
UNIT
pF
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
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.
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