HYB18M256320CF Datasheet, PDF (22/26 Pages) Qimonda AG – DRAMs for Mobile Applications

Internet Data Sheet
HY[B/E]18M256[16/32]0CF
256-Mbit DDR Mobile-RAM
FIGURE 6
90–ball PG-VFBGA-60-3 (x32)
Notes
1. Solder ball attach fiducial (SBA)
2. Middle of package edges
3. Package orientation mark A1
4. Bad unit marking (BUM)
5. Tolerances regarding ISO 2768-mK
6. Dimensions in mm
Rev.1.44, 2007-07
22
06262007-JK8G-48BV