參數(shù)資料
型號(hào): TMS6648148A
廠商: Texas Instruments, Inc.
英文描述: 4 194 304 BY 4-BIT/2 097 152 BY 8-BIT/1 048 576 BY 16-BIT BY 4-BANK SYNCHRONOUS DYNAMIC RANDOM-ACCESS MEMORIES
中文描述: 4 194 304 4位/ 2 097 152 8位/ 1 048 576由16位4,銀行同步動(dòng)態(tài)隨機(jī)存取記憶體
文件頁數(shù): 31/56頁
文件大?。?/td> 958K
代理商: TMS6648148A
TMS664414, TMS664814, TMS664164
4 194 304 BY 4-BIT/2 097 152 BY 8-BIT/1 048 576 BY 16-BIT BY 4-BANK
SYNCHRONOUS DYNAMIC RANDOM-ACCESS MEMORIES
SMOS695A – APRIL 1998 – REVISED JULY 1998
31
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
PARAMETER MEASUREMENT INFORMATION
READ
Command
(CL = 3)
(CL = 2)
Command
READ
Write Burst
Final Input of
Final Input of
Write Burst
Q
Q
Q
Q
Q
Q
Q
Q
Q
D
D
D
(CL = 3) DQ
(CL = 2) DQ
CLK
nHZP3
nHZP2
DEAC/DCAB
Command
NOTE A: Assume burst length = 8.
Figure 20. Write Burst Followed by DEAC/DCAB-Interrupted Read
CLK
DQ
D
nWR
DEAC/DCAB
Command
nCWL
D
WRT
Command
WRT
Command
NOTE A: For this example, assume burst length = 1.
Figure 21. Write Followed by Deactivate
相關(guān)PDF資料
PDF描述
TMS6641648 4 194 304 BY 4-BIT/2 097 152 BY 8-BIT/1 048 576 BY 16-BIT BY 4-BANK SYNCHRONOUS DYNAMIC RANDOM-ACCESS MEMORIES
TMS6641648A 4 194 304 BY 4-BIT/2 097 152 BY 8-BIT/1 048 576 BY 16-BIT BY 4-BANK SYNCHRONOUS DYNAMIC RANDOM-ACCESS MEMORIES
TMS66441410 4 194 304 BY 4-BIT/2 097 152 BY 8-BIT/1 048 576 BY 16-BIT BY 4-BANK SYNCHRONOUS DYNAMIC RANDOM-ACCESS MEMORIES
TMS6644148 4 194 304 BY 4-BIT/2 097 152 BY 8-BIT/1 048 576 BY 16-BIT BY 4-BANK SYNCHRONOUS DYNAMIC RANDOM-ACCESS MEMORIES
TMS6644148A 4 194 304 BY 4-BIT/2 097 152 BY 8-BIT/1 048 576 BY 16-BIT BY 4-BANK SYNCHRONOUS DYNAMIC RANDOM-ACCESS MEMORIES
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS664814DGE-10 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM|4X2MX8|CMOS|TSOP|54PIN|PLASTIC
TMS664814DGE-8 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM|4X2MX8|CMOS|TSOP|54PIN|PLASTIC
TMS664814DGE-8A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM|4X2MX8|CMOS|TSOP|54PIN|PLASTIC
TMS6708-20DJ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SRAM
TMS6708-25DJ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SRAM