參數(shù)資料
型號(hào)： IS43R16160A-5T
廠(chǎng)商： INTEGRATED SILICON SOLUTION INC
元件分類(lèi)： DRAM
英文描述： 16Meg x 16 256-MBIT DDR SDRAM
中文描述： 16M X 16 DDR DRAM, 0.65 ns, PDSO66
封裝： PLASTIC, TSOP2-66
文件頁(yè)數(shù)： 23/56頁(yè)
文件大?。?/td> 792K
代理商： IS43R16160A-5T
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. 00B
11/28/05
23
ISSI
IS43R16160A
TRUTH TABLE 2 – CKE
(Notes: 1-4)
NOTE:
1. CKE
n
is the logic state of CKE at clock edge
n
; CKE
n-1
was the state of CKE at the previous clock edge.
2. Current state is the state of the DDR SDRAM immediately prior to clock edge
n
.
3. COMMANDn is the command registered at clock edge
n
, and ACTIONn is a result of COMMANDn.
4. All states and sequences not shown are illegal or reserved.
5. DESELECT or NOP commands should be issued on any clock edges occurring during the
t
XSR period.
A minimum of 200 clock cycles is needed before applying a read command, for the DLL to lock.
CKEn-1 CKEn
CURRENT STATE
COMMANDn
ACTIONn
NOTES
L
L
Power-Down
X
Maintain Power-Down
Self Refresh
X
Maintain Self Refresh
L
H
Power-Down
DESELECT or NOP
Exit Power-Down
Self Refresh
DESELECT or NOP
Exit Self Refresh
5
H
L
All Banks Idle
DESELECT or NOP
Precharge Power-Down Entry
Bank(s) Active
DESELECT or NOP
Active Power-Down Entry
All Banks Idle
AUTO REFRESH
Self Refresh Entry
H
H
See Truth Table 3
相關(guān)PDF資料
PDF描述
IS43R16160A-5TL 16Meg x 16 256-MBIT DDR SDRAM
IS43R16160A-6T 16Meg x 16 256-MBIT DDR SDRAM
IS43R16160A 16Meg x 16 256-MBIT DDR SDRAM
IS43R16320A 32Meg x 16 512-MBIT DDR SDRAM
IS43R16320A-6TL 32Meg x 16 512-MBIT DDR SDRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IS43R16160A-5TL 制造商:ISSI 制造商全稱(chēng):Integrated Silicon Solution, Inc 功能描述:16Meg x 16 256-MBIT DDR SDRAM
IS43R16160A-6T 制造商:ISSI 制造商全稱(chēng):Integrated Silicon Solution, Inc 功能描述:16Meg x 16 256-MBIT DDR SDRAM
IS43R16160B 制造商:ISSI 制造商全稱(chēng):Integrated Silicon Solution, Inc 功能描述:32Mx8, 16Mx16 256Mb DDR Synchronous DRAM
IS43R16160B-5BI 制造商:ISSI 制造商全稱(chēng):Integrated Silicon Solution, Inc 功能描述:32Mx8, 16Mx16 256Mb DDR Synchronous DRAM
IS43R16160B-5BL 功能描述:動(dòng)態(tài)隨機(jī)存取存儲(chǔ)器 256M (16Mx16) 400MHz DDR 2.5v RoHS:否 制造商:ISSI 數(shù)據(jù)總線(xiàn)寬度:16 bit 組織:1 M x 16 封裝 / 箱體:SOJ-42 存儲(chǔ)容量:16 MB 最大時(shí)鐘頻率: 訪(fǎng)問(wèn)時(shí)間:50 ns 電源電壓-最大:7 V 電源電壓-最小:- 1 V 最大工作電流:90 mA 最大工作溫度:+ 85 C 封裝:Tube
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