DM7447A decoders/drivers equivalent, bcd to 7-segment decoders/drivers.
s All circuit types feature lamp intensity modulation capability
s Open-collector outputs drive indicators directly s Lamp-test provision s Leading/trailing zero suppress.
The DM7446A and DM7447A feature active-LOW outputs designed for driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resul.
Image gallery
TAGS
Download (Size : 51.43KB)