piclist 1997\09\10\165339a >
Thread: 7 Segment LED
www.piclist.com/techref/displays.htm?key=led
flavicon
face BY : Randie Ohtsji [4555] email (remove spam text)



The TIL311 is a hex display, with a driver circuit able to accept 4 bit
binary data.  Data can be latched.


Pin 1   LED supply voltage (+5V)
Pin 2   Latch data input B (Weight = 2)
Pin 3   Latch data input A (Weight = 1)
Pin 4   Left decimal point cathode (you need a series resistor to
       limit current)
Pin 5   Latch strobe input (High = inputs latched, Low = follow input data)
Pin 7   Common Ground
Pin 8   Blanking input (High = blank display.  You can pulse this input for
       LED intensity control)
Pin 10  Right decimal point cathode (you need a series resistor to limit
       current)
Pin 12  Latch data input D (Weight = 8)
Pin 13  Latch data input C (Weight = 4)
Pin 14  Logic supply voltage,Vcc (+5V)


Hope this helps,

-Randie Ohtsji
TakeThisOuTrohtsjispam_OUTspamspam_OUTglenayre.com




{Quote hidden}

<199709102052.NAA27343@glenvan.glenayre.com>

See also: www.piclist.com/techref/displays.htm?key=led
Reply You must be a member of the piclist mailing list (not only a www.piclist.com member) to post to the piclist. This form requires JavaScript and a browser/email client that can handle form mailto: posts.
Subject (change) 7 Segment LED

month overview.

new search...