Atmel makes a substitute for the 24C256. On the part: ATMEL801 24C256 I only glanced at the data sheet. Seems the only difference is that only two of the address pines are used (limited to only 3 devices on same bus). Also, they can handle faster bus frequencies. They are 256kbits (32kbytes). Hope this helps. -Vincent > Hi everyone, > > Am doing a data logging project with 16C71 and am using 24LC65 memory which > is the largest I can get from uchip's australian dealer. > Can anyone tell me if they know of other manufacturers of 8 pin eeproms > using i2c interface... 64K (or bigger) would be real nice. > I have searched with no result. > > Have a great weekend, > > Cheers > > Glen Torr > > TorrTech > -------------- Vincent Deno Design Engineer Theta Digital Corp. www.thetadigital.com denovj@email.uc.edu _____________ | ____ ____ | |/| | | | | |\| | | |/| |\| | | | | | | | | | | | |_/ | | \_| | | | | | | | |_/ /___\ \_|