Well.. I finally took the heatspreaders off my el-cheapo pc2700 ram that i bought 2 years ago. On the chips it reads:
Infineon
HYB25D256800BT-6
the bottom left corner reads:
B
then in the bottom right corner it reads:
SSS0669
On the right side it reads vertically:
0252
Infineon
HYB25D256800BT-6
the bottom left corner reads:
B
then in the bottom right corner it reads:
SSS0669
On the right side it reads vertically:
0252