Internet Data Sheet
HY[B/I]39SC256[80/16]0F[E/F]
256-MBit Synchronous DRAM
6
Product Nomenclature
For reference the Qimonda SDRAM component nomenclature is enclosed in this chapter.
TABLE 13
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
SC
SC
256
256
80
16
0
0
F
F
F
E
—
—
–6
–7
TABLE 14
Memory Components
Field Description
Values Coding
1
Qimonda Component Prefix
HYB
HYI
39
SC
128
256
512
40
80
16
0 .. 9
C
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 Consumer Product
Component Density [Mbit]
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. 1.25, 2007-06
20
03062006-NMGU-CQ9D
QIMONDA [ QIMONDA AG ]
