參數(shù)資料
型號: HYS72T256300EP-3.7-C
廠商: QIMONDA AG
元件分類: DRAM
英文描述: 256M X 72 DDR DRAM MODULE, 0.5 ns, DMA240
封裝: GREEN, RDIMM-240
文件頁數(shù): 33/41頁
文件大?。?/td> 2780K
代理商: HYS72T256300EP-3.7-C
HYS72T256300EP–[25F/2.5/3/3S/3.7]–C
Registerd DDR2 SDRAM Module
Internet Data Sheet
Rev. 1.0, 2007-07
39
07312007-34WH-CYDW
TABLE 25
DDR2 DRAM Nomenclature
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
Description
Values
Coding
1
Qimonda Component Prefix
HYB
Constant
2
Interface Voltage [V]
18
SSTL_18
3
DRAM Technology
T
DDR2
4
Component Density [Mbit]
256
256 Mbit
512
512 Mbit
1G
1 Gbit
2G
2 Gbit
5+6
Number of I/Os
40
×4
80
×8
16
×16
7
Product Variations
0 .. 9
Look up table
8
Die Revision
A
First
B
Second
9
Package, Lead-Free Status
C
FBGA, lead-containing
F
FBGA, lead-free
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
Field
Description
Values
Coding
相關(guān)PDF資料
PDF描述
HYS72T64300EP-3S-B2 64M X 72 DDR DRAM MODULE, DMA240
HYS72T64400EFD-3S-B2 64M X 72 DDR DRAM MODULE, DMA240
HZ24H2 24.15 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
HZ5HC2 5.1 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
HZ7HB3 7.15 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
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