David Weiszbrod

HC908AP LED driver question

Discussion created by David Weiszbrod on Jun 16, 2006
Latest reply on Jun 16, 2006 by David Weiszbrod
I'm not understanding the LED driver on port A.  Vol = 2V with Vcc = 3V leaves one volt to drive the LED.  I don't have any 1 volt LEDs.  Is this a pull down pin or a source pin?  Anyone using it?