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54HC244 Datasheet(PDF) 4 Page - Silicon Supplies

Part # 54HC244
Description  High Speed CMOS Logic
PDF  6 Pages
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Manufacturer  SS [Silicon Supplies]
Direct Link  https://siliconsupplies.com/
Logo SS - Silicon Supplies

54HC244 Datasheet(HTML) 4 Page - Silicon Supplies

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High Speed CMOS Logic – 74HC244
 
 
DC Electrical Characteristics (Voltages Referenced to GND)
Rev 1.1
01/05/18
LIMITS
PARAMETER
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SYMBOL
VCC
CONDITIONS
FULL RANGE
4
UNITS
25°C
85°C
2.0V
1.5
1.5
1.5
3.0V
2.1
2.1
2.1
4.5V
3.15
3.15
3.15
Minimum High-Level
Input Voltage
VIH
6.0V
VOUT = VCC -0.1V
│IOUT│≤ 20µA
V
4.2
4.2
4.2
2.0V
0.5
0.5
0.5
3.0V
0.9
0.9
0.9
4.5V
1.35
1.35
1.35
VOUT = 0.1V
Maximum Low-Level
Input Voltage
VIL
V
│IOUT│≤ 20µA
6.0V
1.8
1.8
1.8
2.0V
1.9
1.9
1.9
4.5V
4.4
4.4
4.4
6.0V
VIN = VIH
│IOUT│≤ 20µA
5.9
5.9
5.9
V
3.0V
VIN = VIH
│IOUT│≤ 2.4mA
2.48
2.34
2.34
4.5V
VIN = VIH
│IOUT│≤ 6.0mA
3.98
3.84
3.84
Minimum High-Level
Output Voltage
VOH
6.0V
VIN = VIH
│IOUT│≤ 7.8mA
5.48
5.34
5.34
V
2.0V
0.1
0.1
0.1
4.5V
0.1
0.1
0.1
6.0V
VIN = VIL
│IOUT│≤ 20µA
0.1
0.1
0.1
V
3.0V
VIN = VIL
│IOUT│≤ 2.4mA
0.26
0.33
0.33
4.5V
VIN = VIL
│IOUT│≤ 6.0mA
0.26
0.33
0.33
Maximum Low-Level
Output Voltage
VOL
6.0V
VIN = VIL
│IOUT│≤ 7.8mA
0.26
0.33
0.33
V
Maximum Input
Leakage Current
IIN
6.0V
VIN = VCC or GND
±0.1
±1.0
±1.0
µA
Maximum 3-State
leakage current
IOZ
6.0V
VOUT = VCC or 0
VIN = VIL or VIH
±0.5
±5.0
±5.0
µA
Maximum Quiescent
Supply Leakage
Current
ICC
6.0V
VIN = VCC or GND
IOUT = 0µA
4
40
40
µA
 
4. 0˚C ≤ TJ ≤ +85˚C
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