HY5S5B6ELF-HE Datasheet, PDF (27/27 Pages) Hynix Semiconductor – 256MBit MOBILE SDR SDRAMs based on 4M x 4Bank x16 I/O

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256Mbit (16Mx16bit) Mobile SDR Memory
HY5S5B6ELF(P)-xE Series
PACKAGE INFORMATION
54 Ball FBGA 0.8mm pitch (Size 8.0mm x 12.0mm)
8.00 Typ.
3.20
1.60
A1 INDEX MARK
0.80
Unit
[mm]
12.00
Typ.
Bottom
View
0.80 Typ.
0.40
0.45
+/- 0.05
0.34
+/- 0.05
2.80
1.375
0.80
Typ.
1.00 max
Rev 1.0 / Jul. 2005
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