MC74LCX244_12 Datasheet, PDF (3/9 Pages) ON Semiconductor – Low-Voltage CMOS Octal Buffer

MC74LCX244
MAXIMUM RATINGS
Symbol
Parameter
Value
Condition
Units
V_CC
DC Supply Voltage
−0.5 to +7.0
V
V_I
DC Input Voltage
−0.5 ≤ V_I ≤ +7.0
V
V_O
DC Output Voltage
−0.5 ≤ V_O ≤ +7.0
Output in 3−State
V
−0.5 ≤ V_O ≤ V_CC + 0.5
Output in HIGH or LOW State (Note 1)
V
I_IK
DC Input Diode Current
−50
V_I < GND
mA
I_OK
DC Output Diode Current
−50
V_O < GND
mA
+50
V_O > V_CC
mA
I_O
DC Output Source/Sink Current
±50
mA
I_CC
DC Supply Current Per Supply Pin
±100
mA
I_GND
DC Ground Current Per Ground Pin
±100
mA
T_STG
Storage Temperature Range
−65 to +150
°C
MSL
Moisture Sensitivity
Level 1
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. I_O absolute maximum rating must be observed.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
V_CC
Supply Voltage
Operating
Data Retention Only
V_I
Input Voltage
V_O
Output Voltage
HIGH or LOW State
3−State
I_OH
I_OL
T_A
Dt/DV
HIGH Level Output Current
V_CC = 3.0 V − 3.6 V
V_CC = 2.7 V − 3.0 V
LOW Level Output Current
V_CC = 3.0 V − 3.6 V
V_CC = 2.7 V − 3.0 V
Operating Free−Air Temperature
Input Transition Rise or Fall Rate, V_IN from 0.8 V to 2.0 V, V_CC = 3.0 V
Min
Typ
Max
Units
V
2.0
2.5, 3.3
3.6
1.5
2.5, 3.3
3.6
0
5.5
V
V
0
V_CC
0
5.5
mA
−24
−12
mA
24
12
−55
+125
°C
0
10
ns/V
http://onsemi.com
3