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4
74VCX162244
Absolute Maximum Ratings(Note 4)
Recommended Operating
Conditions (Note 6)
Note 4: The Absolute Maximum Ratings are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the Absolute Maximum Rat-
ings. The “Recommended Operating Conditions” table will define the condi-
tions for actual device operation.
Note 5: IO Absolute Maximum Rating must be observed.
Note 6: Floating or unused inputs must be held HIGH or LOW.
DC Electrical Characteristics (2.7V
VCC d 3.6V)
Supply Voltage (VCC)
0.5V to 4.6V
DC Input Voltage (VI)
0.5V to 4.6V
Output Voltage (VO)
Outputs 3-STATE
0.5V to 4.6V
Outputs Active (Note 5)
0.5V to VCC 0.5V
DC Input Diode Current (IIK) VI 0V
50 mA
DC Output Diode Current (IOK)
VO 0V
50 mA
VO ! VCC
50 mA
DC Output Source/Sink Current
(IOH/IOL)
r50 mA
DC VCC or GND Current per
Supply Pin (ICC or GND)
r100 mA
Storage Temperature Range (TSTG)
65qC to 150qC
Power Supply
Operating
1.2V to 3.6V
Data Retention Only
1.2V to 3.6V
Input Voltage
0.3V to 3.6V
Output Voltage (VO)
Output in Active States
0V to VCC
Output in 3-State
0.0V to 3.6V
Output Current in IOH/IOL
VCC 3.0V to 3.6V
r12 mA
VCC 2.3V to 2.7V
r8 mA
VCC 1.65V to 2.3V
r3 mA
VCC 1.4V to 1.6V
r2 mA
VCC 1.2V
r100 PA
Free Air Operating Temperature (TA)
40qC to 85qC
Minimum Input Edge Rate (
't/'V)
VIN 0.8V to 2.0V, VCC 3.0V
10 ns/V
Symbol
Parameter
Conditions
VCC
Min
Max
Units
(V)
VIH
HIGH Level Input Voltage
2.7 - 3.6
2.0
V
2.3 - 2.7
1.6
1.65 - 2.3
0.65 x VCC
1.4 - 1.6
0.65 x VCC
1.2
0.65 x VCC
VIL
LOW Level Input Voltage
2.7 - 3.6
0.8
V
2.3 - 2.7
0.7
1.65 - 2.3
0.35 x VCC
1.4 - 1.6
0.35 x VCC
1.2
0.5 x VCC
VOH
HIGH Level Output Voltage
IOH 100 PA
2.7 - 3.6
VCC - 0.2
V
IOH 6 mA
2.7
2.2
IOH 8 mA
3.0
2.4
IOH 12 mA
3.0
2.2
IOH 100 PA
2.7 - 3.6
VCC - 0.2
IOH 4 mA
2.3
2.0
IOH 6 mA
2.3
1.8
IOH 8 mA
2.3
1.7
IOH 100 PA
1.65 - 2.3
VCC - 0.2
IOH 3 mA
1.65
1.25
IOH 100 PA
1.4 - 1.6
VCC - 0.2
IOH 1 mA
1.4
1.05
IOH 100 PA
1.2
VCC - 0.1