Description
The CD4538B is a dual precision monostable multivibrator with independent trigger and reset controls The device is retriggerable and resettable and the control inputs are internally latched Two trigger inputs are provided to allow either rising or falling edge triggering The reset inputs are active
Features
- Y Wide supply voltage range
5 0V to 15V
Y High noise immunity Y Low power
0 45 VCC (typ ) Fan out of 2 driving 74L
TTL compatibility
or 1 driving 74LS
Y New formula PWOUT e RC (PW in seconds R in Ohms C in Farads)
Y g1 0% pulse-width variation from part to part (typ )
Y Wide pulse-width range
1 ms to %
Y Separate latched reset inputs
Y Symmetrical output sink and source capability
Y Low standby current
5 nA (typ )
Y Pin compatible to CD4528B
5 VDC.
CD4538BE Datasheet
