HYS64T128020EDL Datasheet, PDF (41/43 Pages) Qimonda AG – 200-Pin Small-Outlined DDR2 SDRAM Modules

Internet Data Sheet
HYS64T128020EDL–[2.5/3S/3.7]–B
Small Outlined DDR2 SDRAM Modules
Field
Description
Values
Coding
10
Speed Grade
–19F
PC2–8500 6–6–6
–1.9
PC2–8500 7–7–7
–25F
PC2–6400 5–5–5
–2.5
PC2–6400 6–6–6
–3
PC2–5300 4–4–4
–3S
PC2–5300 5–5–5
–3.7
PC2–4200 4–4–4
–5
PC2–3200 3–3–3
11
Die Revision
–A
First
–B
Second
1) Multiplying “Memory Density per I/O” with “Module Data Width” and dividing by 8 for Non-ECC and 9 for ECC modules gives the overall
module memory density in MBytes as listed in column “Coding”.
Field
1
2
3
4
Description
Qimonda Component Prefix
Interface Voltage [V]
DRAM Technology
Component Density [Mbit]
5+6
Number of I/Os
7
Product Variations
8
Die Revision
9
Package, Lead-Free Status
10
Speed Grade
Values
HYB
18
T
256
512
1G
2G
40
80
16
0 .. 9
A
B
C
F
–19F
–1.9
–25F
–2.5
–3
–3S
–3.7
–5
TABLE 26
DDR2 DRAM Nomenclature
Coding
Constant
SSTL_18
DDR2
256 Mbit
512 Mbit
1 Gbit
2 Gbit
×4
×8
×16
Look up table
First
Second
FBGA, lead-containing
FBGA, lead-free
PC2–8500 6–6–6
PC2–8500 7–7–7
PC2–6400 5–5–5
PC2–6400 6–6–6
PC2–5300 4–4–4
PC2–5300 5–5–5
PC2–4200 4–4–4
PC2–3200 3–3–3
Rev. 1.12, 2007-10
41
10312006-I253-V1V0