Are u sure on this ?It is an EEPROM. So it should be possible to read out the content. By the way I think you are wrong about the chip type. Your chip is the AT24C256B 256K (32,768 x 8). Due to the 2EB on the 8-SOIC on the picture you posted.
yes download the datasheet. And look in section describing the chip markings. The chip you suggested use (5BB or something like it) as type marking. 2EB is used on the AT24C256BAre u sure on this ?
Can u go thru post #13 again pleaseyes download the datasheet. And look in section describing the chip markings. The chip you suggested use (5BB or something like it) as type marking. 2EB is used on the AT24C256B
I would not be so sure. Each chip is programmed in circuit with unique data when you connect and pay for service.I know for sure that chips are bad cause I desoldered and soldered them swapping each other to the box
Go on..........I would not be so sure. Each chip is programmed in circuit with unique data when you connect and pay for service.
What's tht suppose to mean?I should know. Client asked me to program a copy of a chip. No questions asked. No answer given.
by Jake Hertz
by Jake Hertz
by Jake Hertz
by Aaron Carman