參數(shù)資料
型號(hào): TMS66441410
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(yè)數(shù): 36/56頁(yè)
文件大?。?/td> 958K
代理商: TMS66441410
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
36
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
PARAMETER MEASUREMENT INFORMATION
CKE
CS
A0–A9
A10
A11
A12
A13
W
CAS
RAS
DQMx
DQ
CLK
C1
C0
R0
R0
R0
d
c
b
a
DEAC_1
READ_1
WRT_1
ACTV_1
tRCD
BURST
TYPE
BANK
ROW
BURST CYCLE
(D/Q)
(0–3)
ADDR
a
b
c
d
D
1
R0
C0
C0+1
Q
1
R0
C1
C1+1
Column-address sequence depends on programmed burst type and starting addresses C0 and C1 (see Table 4).
NOTE A: This example illustrates minimum tRCD for the ’664xx4 at 125 MHz.
Figure 27. Write-Read Burst (CAS latency = 3, burst length = 2)
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TMS6644148 制造商:TI 制造商全稱:Texas Instruments 功能描述: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
TMS6644148A 制造商:TI 制造商全稱:Texas Instruments 功能描述: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
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TMS664414DGE-8 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM|4X4MX4|CMOS|TSOP|54PIN|PLASTIC
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