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| 型號(hào)： | IC43R16160-7T |
| 英文描述： | 4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM |
| 中文描述： | 4米× 16位× 4個(gè)銀行（256兆）DDR SDRAM內(nèi)存 |
| 文件頁(yè)數(shù)： | 9/56頁(yè) |
| 文件大?。?/td> | 1271K |
| 代理商： | IC43R16160-7T |
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Output Data (DQ) and Data Strobe (DQS) Timing Relative to the Clock (CK)
During Read Cycles
The minimum time during which the output data (DQ) is valid is critical for the receiving device (i.e., a mem-
ory controller device). This also applies to the data strobe during the read cycle since it is tightly coupled to
the output data. The minimum data output valid time (t
DV
) and minimum data strobe valid time (t
DQSV
) are de-
rived from the minimum clock high/low time minus a margin for variation in data access and hold time due to
DLL jitter and power supply noise.
(CAS Latency = 2.5; Burst Length = 4)
T0
T1
T2
T3
T4
NOP
NOP
NOP
D
0
CK, CK
Command
DQS
DQ
D
2
t
DQSCK
(max)
t
DQSCK
(min)
D
1
t
AC
(min)
t
AC
(max)
D
3
READ
NOP
IC4
3R16160
Integrated Circuit Solution Inc.
DDR001-0B
1
1
/
10
/
2004
9
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IC43R16160-7TG | 4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM |
| ICS570 | Multiplier and Zero Delay Buffer |
| ICS671M-01 | Zero Delay, Low Skew Buffer and Multipler |
| ICS671M-01T | Zero Delay, Low Skew Buffer and Multipler |
| ICS671-01 | Zero Delay, Low Skew Buffer and Multipler |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IC43R16160-7TG | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4M x 16 Bit x 4 Banks (256-MBIT) DDR SDRAM |
| IC43R16160E-5TL | 制造商:Integrated Silicon Solution Inc 功能描述:256M, 2.5V, DDR, 16MX16, 200MHZ, 66 PIN |
| IC43R32400 | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 32 Bit x 4 Banks (128-MBIT) DDR SDRAM |
| IC43R32400-4B | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 32 Bit x 4 Banks (128-MBIT) DDR SDRAM |
| IC43R32400-4BG | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1M x 32 Bit x 4 Banks (128-MBIT) DDR SDRAM |
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