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參數(shù)資料
| 型號(hào)： | TMS44400PDGA |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORIES |
| 中文描述： | 1048576字4位動(dòng)態(tài)隨機(jī)存取記憶體 |
| 文件頁數(shù)： | 15/25頁 |
| 文件大小： | 657K |
| 代理商： | TMS44400PDGA |
TMS44400, TMS44400P, TMS46400, TMS46400P
1048576-WORD BY 4-BIT
DYNAMIC RANDOM-ACCESS MEMORIES
SMHS562C – MAY 1995 – REVISED NOVEMBER 1996
15
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
PARAMETER MEASUREMENT INFORMATION
RAS
CAS
A0–A9
W
DQ1–DQ4
tRP
Row
Column
Don’t Care
Valid
Out
See Note B
Valid
Out
tRASP
tRCD
tCSH
tCAS
tCP
tPC
tRSH
tCRP
tRAH
tASC
tRAL
tCAL
tASR
tRRH
tRCH
tRAD
tCAC
tAA
tRAC
tCLZ
tOFF
Column
tAR
tCAH
tRCS
tT
Don’t Care
OE
tOEA
tOEZ
tOEA
tOEZ
tCPA
(see Note A)
tAA
(see Note A)
NOTES: A. Access time is tCPA or tAA dependent.
B. Output can go from the high-impedance state to an invalid-data state prior to the specified access time.
Figure 8. Enhanced-Page-Mode Read-Cycle Timing
A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TMS44400PDJ | 1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORIES |
| TMS46400PDJ | 1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORIES |
| TMS46400PDGA | 1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORIES |
| TMS46400DGA | 1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORIES |
| TMS46400DJ | 1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORIES |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMS44400PDJ | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORIES |
| TMS44409 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORY |
| TMS44409P | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORY |
| TMS44460-70DJ | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TMS44460-70DR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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