Datasheet

September 1993 13
Philips Semiconductors Product specification
Dual retriggerable precision monostable
multivibrator
74HC/HCT4538
PACKAGE OUTLINES
See “74HC/HCT/HCU/HCMOS Logic Package Outlines” .
Fig.17 Typical pulse width accuracy versus temperature; C
EXT
= 1 nF; V
CC
= 4.5 V.
Fig.18 Typical pulse width accuracy versus temperature; C
EXT
=1µF; V
CC
= 4.5 V.