tc74vhc20fk TOSHIBA Semiconductor CORPORATION, tc74vhc20fk Datasheet - Page 3

• Manufacturer Part Number: tc74vhc20fk
• Description: Dual 4-input Nand Gate
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Operating Ranges (Note)
Electrical Characteristics
Supply voltage
Input voltage
Output voltage
Operating temperature
Input rise and fall time
Note:
DC Characteristics
High-level input
voltage
Low-level input
voltage
High-level output
voltage
Low-level output
voltage
Input leakage
current
Quiescent supply
current
Characteristics
The operating ranges must be maintained to ensure the normal operation of the device.
Unused inputs must be tied to either V
Characteristics
Symbol
V
V
V
I
V
I
CC
OH
OL
IN
IH
IL
V
= V
V
V
= V
V
V
IN
IL
IN
IN
IN
IH
IH
= 5.5 V or GND
= V
Symbol
or
V
dt/dv
V
T
V
OUT
CC
CC
opr
IN
I
I
I
I
I
I
OH
OH
OH
OL
OL
OL
or GND
Test Condition
= 50 μA
= 4 mA
= 8 mA
= −50 μA
= −4 mA
= −8 mA
CC
―
―
or GND.
0 to 100 (V
3
0 to 20 (V
2.0 to 5.5
−40 to 85
0 to V
0 to 5.5
V
0 to
Rating
2.0
3.0
5.5
2.0
3.0
5.5
2.0
3.0
4.5
3.0
4.5
2.0
3.0
4.5
3.0
4.5
5.5
5.5
CC
(V)
CC
to
to
CC
= 3.3 ± 0.3 V)
= 5 ± 0.5 V)
CC
V
1.50
2.58
3.94
Min
CC
0.7
1.9
2.9
4.4
―
―
―
―
―
―
―
―
―
×
Ta = 25°C
TC74VHC20F/FN/FT/FK
Typ.
2.0
3.0
4.5
0.0
0.0
0.0
―
―
―
―
―
―
―
―
―
―
V
Max
0.50
0.36
0.36
±0.1
CC
0.3
0.1
0.1
0.1
2.0
―
―
―
―
―
―
―
ns/V
×
Unit
°C
V
V
V
V
1.50
2.48
3.80
Min
CC
−40 to 85°C
0.7
1.9
2.9
4.4
―
―
―
―
―
―
―
―
―
×
Ta =
2008-05-01
V
0.50
0.44
0.44
±1.0
20.0
Max
CC
0.3
0.1
0.1
0.1
―
―
―
―
―
―
―
×
Unit
μA
μA
V
V
V
V