參數(shù)資料
型號(hào): IBM13M32734CCA
廠商: IBM Microeletronics
英文描述: 32M x 72 1 Bank Registered/Buffered SDRAM Module(32M x 72 1組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
中文描述: 32M × 72配置1銀行注冊(cè)/緩沖內(nèi)存模組(32M × 72配置1組寄存/緩沖同步動(dòng)態(tài)內(nèi)存模塊)
文件頁(yè)數(shù): 16/20頁(yè)
文件大?。?/td> 658K
代理商: IBM13M32734CCA
IBM13M32734CCA
32M x 72 1 Bank Registered/Buffered SDRAM Module
IBM Corporation. All rights reserved.
Use is further subject to the provisions at the end of this document.
Page 16 of 20
09K3541.F38352
10/99
Read Cycle
Symbol
Parameter
-260
-360
Units
Notes
Min.
Max.
Min.
Max.
t
OH
Data Out Hold Time
3.6
3.6
ns
t
LZ
Data Out to Low Impedance Time
0.6
0.6
ns
t
HZ3
Data Out to High Impedance Time
3.6
7.2
3.5
7.2
ns
1
t
HZ2
Data Out to High Impedance Time
3.6
7.2
3.6
9.2
ns
1
t
DQZ
DQM Data Out Disable Latency
Registered
3
3
CLK
Buffered
2
2
CLK
1. Referenced to the time at which the output achieves the open circuit condition, not to output voltage levels.
Write Cycle
Symbol
Parameter
-260
-360
Units
Min.
Max.
Min.
Max.
t
DS
Data In Setup Time
2.1
2.1
ns
t
DH
Data In Hold Time
1.6
1.6
ns
t
DPL
Data input to Precharge
Registered
10
10
ns
Buffered
20
20
ns
t
DAL3
Data input to Active, CL = 3
Registered
4
4
CLK
Buffered
5
5
CLK
t
DAL2
Data input to Active CL = 2
Registered
4
4
CLK
Buffered
5
5
CLK
t
DQW
DQM Write Mask Latency
Registered
1
1
CLK
Buffered
0
0
CLK
相關(guān)PDF資料
PDF描述
IBM13M32734CCB 32M x 72 1-Bank Registered / Buffered SDRAM Module(32M x 72 1組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
IBM13M32734JCA 32M x 72 Two Bank Registered/Buffered SDRAM Module(64M x 64 2組不帶緩沖同步動(dòng)態(tài)RAM模塊)
IBM13M64734BCA 64M x 72 1 Bank Registered/Buffered SDRAM Module(64M x 72 1組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
IBM13M64734CCA 64M x 72 2-Bank Registered/Buffered SDRAM Module(64M x 72 2組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
IBM13M64734HCA 64M x 72 Two-Bank Registered SDRAM Module(64M x 72 2組帶寄存同步動(dòng)態(tài)RAM模塊)
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