參數(shù)資料
型號: TMS426409A
廠商: National Semiconductor Corporation
英文描述: 4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES
中文描述: 4194304 4位擴(kuò)展數(shù)據(jù)輸出動態(tài)隨機(jī)存取存儲器
文件頁數(shù): 31/37頁
文件大小: 515K
代理商: TMS426409A
TMS416409A, TMS417409A, TMS426409A, TMS427409A
4194304 BY 4-BIT EXTENDED DATA OUT
DYNAMIC RANDOM-ACCESS MEMORIES
SMKS893B – AUGUST 1996 – REVISED APRIL 1997
31
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
PARAMETER MEASUREMENT INFORMATION
RAS
CAS
Address
W
DQ1–DQ4
OE
Row
Col
Don’t Care
Valid Data
Don’t Care
Don’t Care
Refresh Cycle
Memory Cycle
Refresh Cycle
tRAS
tRP
tRAS
tRP
tCHR
tCAS
tCAH
tASC
tRAH
tASR
tWCS
tWP
tWRP
tWRH
tDH
tDS
tWCH
Figure 16. Hidden-Refresh-Cycle (Write) Timing
相關(guān)PDF資料
PDF描述
TMS427409A 4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES
TMS427409ADGA-60 4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES
TMS4416 16,384 WORD BY 4 BIT DYNAMIC RAM
TMS44409P 1048576-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORY
TMS45160P 262144-WORD BY 16-BIT HIGH-SPEED DYNAMIC RANDOM-ACCESS MEMORIES
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS427400 制造商:TI 制造商全稱:Texas Instruments 功能描述:4194304-WORD BY 4-BIT HIGH-SPEED DRAMS
TMS427400P 制造商:TI 制造商全稱:Texas Instruments 功能描述:4194304-WORD BY 4-BIT HIGH-SPEED DRAMS
TMS427409A 制造商:NSC 制造商全稱:National Semiconductor 功能描述:4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES
TMS427409ADGA-60 制造商:NSC 制造商全稱:National Semiconductor 功能描述:4194304 BY 4-BIT EXTENDED DATA OUT DYNAMIC RANDOM-ACCESS MEMORIES
TMS428160 制造商:TI 制造商全稱:Texas Instruments 功能描述:1048576-WORD BY 16-BIT HIGH-SPEED DRAMS