Quincy Center for
Technical Education
IC Switching Characteristics
Parameter
FROM
(Input)
To
(Output)
t
pd
A
Y
t
t
.
Y
Vcc
Ta=25
C
MIN TYP MAX
SN54HC04
MIN MAX
SN74HC04
MIN MAX
2V
- 45 95
- 145
- 120
4.5V
- 9 19
- 29
- 24
6V
- 8 16
- 25
- 20
2V
- 38 75
- 110
- 95
4.5V
- 8 15
- 22
- 19
6V
- 6 13
- 19
- 16
UNIT
.
ns
ns