Datasheet

UNISONIC TECHNOLOGIES CO., LTD
U74HC2G00
CMOS IC
2-INPUT NAND GATE
„
DESCRIPTION
The UTC U74HC2G00 is a high-speed CMOS device which
provides 2-input NAND gates.
„
*
*
*
*
„
FEATURES
Operation Voltage Range: 2.0~6.0V
Low Power Dissipation:
ICC=10μA(Max)
High Speed:
tpd=9ns(VCC=4.5V, CL=50pF)
Specified from -40 to +85°Cand -40 to +125°C
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
U74HC2G00L-SM1-R
U74HC2G00G-SM1-R
www.unisonic.com.tw
Copyright © 2009 Unisonic Technologies Co., Ltd
Package
Packing
MSOP-8
Tape Reel
1 of 5
QW-R502-338.A
U74HC2G00
„
CMOS IC
PIN CONFIGURATION
1A
1
8
VCC
1B
2
7
1Y
2Y
3
6
2B
GND
4
5
2A
SOP-8
„
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)
IEC logic symbol
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 5
QW-R502-338.A
U74HC2G00
„
CMOS IC
ABSOLUTE MAXIMUM RATINGS (unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
-0.5~+7.0
V
Input Voltage
VIN
-0.5~+7.0
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
Power dissipation
PD
300
mW
Storage Temperature
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.
„
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
VCC
VIN
VOUT
Supply Voltage
Input Voltage
Output Voltage
MIN
2.0
0
0
TYP
5.0
MAX
6.0
VCC
VCC
625
UNIT
V
V
V
ns
1.67
139
83
125
ns
ns
°C
VCC=2.0V
Input Transition Rise or Fall Times
VCC=4.5V
VCC=6.0V
Operating Temperature
„
tR, tF
TA
-40
25
ELECTRICAL CHARACTERISTICS
(Voltage are referenced to GND=0V, Ta=25°C, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
VCC=2.0V
High-Level Input Voltage
VIH
VCC=4.5V
VCC=6.0V
VCC=2.0V
Low-Level Input Voltage
VIL
VCC=4.5V
VCC=6.0V
VCC=2.0V, IOH=-20μA
VCC=4.5V, IOH=-20μA
High-Level Output Voltage
VOH
VCC=6.0V, IOH=-20μA
VCC=4.5V, IOH=-4mA
VCC=6.0V,IOH=-5.2mA
VCC=2.0V, IOL=20μA
VCC=4.5V, IOL=20μA
Low-Level Output Voltage
VOL
VCC=6.0V, IOL=20μA
VCC=4.5V, IOL=4mA
VCC=6.0V, IOL=5.2mA
Input Leakage Current
II(LEAK)
VCC=6.0V, VIN=VCC or GND
Quiescent Supply Current
IQ
VCC=6.0V, VIN=VCC or GND, IOUT=0
Input Capacitance
CIN
VCC=5.0V, VIN=VCC or GND
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
1.5
3.15
4.2
1.9
4.4
5.9
4.13
5.63
TYP
1.2
2.4
3.2
0.8
2.1
2.8
2.0
4.5
6.0
4.32
5.81
0
0
0
0.15
0.16
1.5
MAX UNIT
V
V
V
0.5
V
1.35
V
1.8
V
V
V
V
V
V
0.1
V
0.1
0.1
0.33
0.33
±1
μA
10
μA
pF
3 of 5
QW-R502-338.A
U74HC2G00
„
CMOS IC
DYNAMIC CHARACTERISTICS (Input: tR, tF≤6ns; PRR≤1MHz)
See Fig. 1 and Fig. 2 for test circuit and waveforms.
PARAMETER
SYMBOL
Propagation Delay From Input
(A and B) to output(Y)
tPHL /tPLH
Output transition Time
tTHL /tTLH
„
TEST CONDITIONS
VCC =2.0V, CL =50 pF
VCC =4.5V, CL =50 pF
VCC =6.0V, CL =50 pF
VCC =2.0V, CL =50 pF
VCC =4.5V, CL =50 pF
VCC =6.0V, CL =50 pF
MIN
TYP
25
9
7
18
6
5
MAX UNIT
95
ns
19
16
95
ns
19
16
MIN
TYP
10
MAX UNIT
pF
OPERATING CHARACTERISTICS
PARAMETER
Power Dissipation Capacitance
SYMBOL
TEST CONDITIONS
Cpd
No load, f=1MHz, VCC=5
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 5
QW-R502-338.A
U74HC2G00
„
CMOS IC
TEST CIRCUIT AND WAVEFORMS
Note: CL includes probe and jig capacitance.
Fig. 1 Load circuitry for switching times.
Fig. 2 Propagation delay from input(A and B) to output(Y) and Output transition time.
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
5 of 5
QW-R502-338.A
Similar pages