K4H510738E Datasheet, PDF (5/22 Pages) Samsung semiconductor – Stacked 512Mb E-die DDR SDRAM Specification (x4/x8)

DDR SDRAM stacked 512Mb E-die (x4/x8)
Package Physical Dimension
#66
#34
DDR SDRAM
Units : Millimeters
#1
#33
22.62MAX
22.22 ± 0.10
0.65
NOTE
1. ( ) IS REFERENCE
2. [ ] IS ASS’Y OUT QUALITY
0.25 ± 0.08
(0.71) 0.05(min)
66pin TSOPII / Package dimension
0.125
+0.075
- 0.035
(R0.25)
0.25TYP
0×~8×
Block Diagram
CK,CK,CAS
RAS,WE,DM
CKE1,CS1
CKE0,CS0
64Mx4
64Mx4
CK,CK,CAS
RAS,WE,DM
CKE1,CS1
CKE0,CS0
I/O0-I/O3,DQS A0-A12,BA0,BA1
st.128Mb x 4
32Mx8
32Mx8
I/O 0 ~ I/O 3, DQSA0-A12, BA0,BA1
st.64Mb x 8
Rev. 1.0 July. 2003