On Wed, 11 Sep 1996, Vesa Tervo (OH3NWQ) wrote: > Is there a difference between the 24LC16 and 24C16? > I have a system which is works on a lc-part, > but as I try X24C16, it doesn't. I think the "L" is for "Low Voltage". The LC parts should be fully functional even when Vdd is as low as 2.0 Volts. Your standard-voltage (5 Volts) part won't be able to do that. Rick Miller