參數(shù)資料
型號(hào): HYB25D256160BCL-7F
廠商: INFINEON TECHNOLOGIES AG
英文描述: 256 Mbit Double Data Rate SDRAM
中文描述: 256兆雙倍數(shù)據(jù)速率SDRAM
文件頁數(shù): 42/94頁
文件大?。?/td> 3326K
代理商: HYB25D256160BCL-7F
Data Sheet
47
Rev. 1.6, 2004-12
HYB25D256[16/40/80]0C[E/C/F/T](L)
256 Mbit Double-Data-Rate SDRAM
Functional Description
Figure 22
Write to Read: Non-Interrupting (CAS Latency = 2; Burst Length = 4)
CL = 2
T1
T2
T3
T4
T5
T6
tWTR
NOP
Read
Write
DI a-b
NOP
DI a-b = data in for bank a, column b.
3 subsequent elements of data in are applied in the programmed order following DI a-b.
A non-interrupted burst is shown.
tWTR is referenced from the first positive CK edge after the last data in pair.
A10 is Low with the Write command (Auto Precharge is disabled).
The Read and Write commands may be to any bank.
CK
Command
Address
DQS
DQ
DM
Don’t Care
Maximum DQSS
BAa, COL b
BAa, COL n
T1
T2
T3
T4
T5
T6
tWTR
NOP
Read
Write
NOP
CK
Command
Address
Minimum DQSS
BAa, COL b
BAa, COL n
tDQSS (max)
DI a-b
DQS
DQ
DM
tDQSS (min)
CL = 2
相關(guān)PDF資料
PDF描述
HYB25D256160BCL-8 256 Mbit Double Data Rate SDRAM
HYB25D256160BTL-5A 256MBit Double Data Rata SDRAM
HYB25D256160BTL-6 256 Mbit Double Data Rate SDRAM
HC646 OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS
HA-A137B-FREQ CMOS Compatible Enable/Disable
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYB25D256160BCL-8 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:256 Mbit Double Data Rate SDRAM
HYB25D256160BT-5 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:256MBit Double Data Rata SDRAM
HYB25D256160BT-5A 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:256MBit Double Data Rata SDRAM
HYB25D256160BT-6 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:256-Mbit Double Data Rate SDRAM, Die Rev. B
HYB25D256160BT-7 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:256-Mbit Double Data Rate SDRAM, Die Rev. B