U74AHCT1G126
CMOS IC
ꢀ
ABSOLUTE MAXIMUM RATINGS (unless otherwise specified)(Note 1)
PARAMETER
SYMBOL
RATINGS
-0.5~7
-0.5~7
-0.5~VCC+0.5
-20
UNIT
V
Supply Voltage
VCC
Input Voltage
VIN
V
Output Voltage
VOUT
IIK
V
Input Clamp Current
Output Clamp Current
Output Current
mA
mA
mA
mA
℃
IOK
±20
IOUT
ICC
±25
VCC or GND Current
Storage Temperature
±50
TSTG
-65 ~ +150
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.
ꢀ
RECOMMENDED OPERATING COMDITIONS
PARAMETER
SYMBOL
CONDITIONS
MIN
4.5
0
TYP
MAX
5.5
5.5
VCC
20
UNIT
V
Supply Voltage
nput Voltage
VCC
VIN
V
Output Voltage
VOUT
0
V
nput Transition Rise or Fall Rate
Operating Temperature
∆
t/
∆
v
VCC=5.0±0.5V
ns/V
℃
TA
-40
85
ꢀ
STATIC CHARACTERISTICS (TA=25
℃)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
2
TYP
4.5
MAX
0.8
UNIT
V
High-Level
VIH
VCC=4.5V~5.5V
Input Voltage
Low-Level
High-Level
VIL
VCC=4.5V~5.5V
V
VCC=4.5V, IOH=-50µA
VCC=4.5V, IOH=-8mA
VCC=4.5V, IOL=50µA
4.4
VOH
VOL
V
V
3.94
Output Voltage
0.1
0.36
±0.1
±0.25
Low-Level
VCC=4.5V, IOH=8mA
Input Leakage Current
II(LEAK)
IOZ
VCC=0V~5.5V, VIN=VCC or GND
VCC=5.5V, VOUT=VCC or GND
VCC=5.5V, VIN=VCC or GND
IOUT=0
µA
µA
Output Current, OFF-state
Quiescent Supply Current
IQ
1
µA
Additional Quiescent Supply
Current
VCC=5.5V, One input at 3.4V,
Other input at VCC or GND
VCC=5V, VIN=VCC or GND
VCC=5V, VOUT=VCC or GND
∆ICC
1.35
10
mA
Input Capacitance
Output Capacitance
CIN
4
pF
pF
COUT
10
ꢀ
DYNAMIC CHARACTERISTICS (TA=25℃, Input: tR, tF≤3ns; PRR≤1MHz)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
3.8
3.8
3.6
3.6
4.6
4.6
5.3
5.3
5.1
5.1
6.1
6.1
MAX
5.5
5.5
5.1
5.1
6.8
6.8
7.5
7.5
7.1
7.1
8.8
8.8
UNIT
ns
tPLH
V
V
V
V
V
V
CC =5V±0.5V, CL=15pF
CC =5V±0.5V, CL=15pF
CC =5V±0.5V, CL=15pF
CC =5V±0.5V, CL=50pF
CC =5V±0.5V, CL=50pF
CC =5V±0.5V, CL=50pF
Propagation delay from A to Y
Turn-on time OE to Y
tPHL
tPZH
tPZL
tPHZ
tPLZ
ns
ns
ns
ns
ns
Turn-off time OE to Y
tPLH
Propagation delay from A to Y
Turn-on time OE to Y
tPHL
tPZH
tPZL
tPHZ
tPLZ
Turn-off time OE to Y
OPERATING CHARACTERISTICS
Power Dissipation Capacitance
Cpd
No load, f=1MHz, VCC=5V
14
pF
UNISONIC TECHNOLOGIES CO., LTD
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