74LCX244MTR Просмотр технического описания (PDF) - STMicroelectronics
Номер в каталоге
Компоненты Описание
производитель
74LCX244MTR
STMicroelectronics
74LCX244MTR Datasheet PDF : 9 Pages
| |||
74LCX244
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
VCC Supply Voltage (note 1)
VI
Input Voltage
VO
Output Voltage (OFF State)
VO
Output Voltage (High or Low State)
IOH, IOL High or Low Level Output Current (VCC = 3.0 to 3.6V)
IOH, IOL High or Low Level Output Current (VCC = 2.7V)
Top
Operating Temperature
dt/dv Input Rise and Fall Time (note 2)
1) Truth Table guaranteed: 1.5V to 3.6V
2) VIN from 0.8V to 2V at VCC = 3.0V
DC SPECIFICATIONS
Value
2.0 to 3.6
0 to 5.5
0 to 5.5
0 to VCC
± 24
± 12
-55 to 125
0 to 10
Symbol
Parameter
VIH
High Level Input
Voltage
VIL
Low Level Input
Voltage
VOH High Level Output
Voltage
VOL Low Level Output
Voltage
II
Ioff
IOZ
ICC
∆ICC
Input Leakage
Current
Power Off Leakage
Current
High Impedance
Output Leakage
Current
Quiescent Supply
Current
ICC incr. per Input
Test Condition
VCC
(V)
Value
-40 to 85 °C
-55 to 125 °C
Min. Max. Min. Max.
2.7 to 3.6
2.7 to 3.6
2.7
3.0
2.7 to 3.6
2.7
3.0
2.7 to 3.6
IO=-100 µA
IO=-12 mA
IO=-18 mA
IO=-24 mA
IO=100 µA
IO=12 mA
IO=16 mA
IO=24 mA
VI = 0 to 5.5V
2.0
2.0
VCC-0.2
2.2
2.4
2.2
0.8
0.2
0.4
0.4
0.55
±5
VCC-0.2
2.2
2.4
2.2
0.8
0.2
0.4
0.4
0.55
±5
0
VI or VO = 5.5V
10
10
2.7 to 3.6
VI = VIH or VIL
VO = 0 to VCC
2.7 to 3.6 VI = VCC or GND
VI or VO= 3.6 to 5.5V
2.7 to 3.6 VIH = VCC - 0.6V
±5
10
± 10
500
±5
10
± 10
500
Unit
V
V
V
V
mA
mA
°C
ns/V
Unit
V
V
V
V
µA
µA
µA
µA
µA
3/9
Share Link: 