Internet Data Sheet
HY[B/I]39S256[40/80/16][0/7]F[E/T/F](L)
256-MBit Synchronous DRAM
6
Product Nomenclature
For reference the Qimonda SDRAM component nomenclature is enclosed in this chapter.
TABLE 14
Examples for Nomenclature Fields
Example for
Field Number
1
2
3
4
5
6
7
8
9
10
11
SDRAM
SDRAM
HYB
HYI
39
39
S
S
256
256
80
16
0
0
F
F
F
E
–6
–7
TABLE 15
Memory Components
Field Description
Values Coding
1
Qimonda Component Prefix
HYB
HYI
39
S
Memory components
Memory components, industrial temperature range (-40°C – +85 °C)
2
3
4
Interface Voltage [V]
DRAM Technology
3.3 V
Single Data Rate SDRAM
Component Density [Mbit]
128
256
512
40
80
16
0 .. 9
C
128 Mbit
256 Mbit
512 Mbit
5+6
Number of I/Os
×4
×8
×16
7
8
Product Variations
Die Revision
look up table
Third
D
Fourth
F
Fifth
9
Package,
Lead-Free Status
E
TSOP, lead- and halogen-free
FBGA, lead- and halogen-free
Standard power product
PC166-333
F
10
11
Power
–
Speed Grade
–6
–7
PC143-333, PC133-222
Rev. 1.42, 2007-09
23
03292006-TMTK-JFEU
QIMONDA [ QIMONDA AG ]
