Philips Semiconductors
Product specification
Dual retriggerable monostable
multivibrator with reset
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
“74HC/HCT/HCU/HCMOS Logic Family Specifications”.
Output capability: standard (except for nR
EXT
/ C
EXT
)
I
CC
category: MSI
Note to HCT types
74HC/HCT123
The value of additional quiescent supply current (∆I
CC
) for a unit load of 1 is given in the family specifications.
To determine
∆I
CC
per input, multiply this value by the unit load coefficient shown in the table below.
INPUT
nA, nB
nR
D
UNIT LOAD COEFFICIENT
0.35
0.50
1998 Jul 08
7