參數(shù)資料
型號(hào): MH8V7245BAZTJ-6
廠商: Mitsubishi Electric Corporation
英文描述: HYPER PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
中文描述: 超頁模式603979776 -位(8388608 - Word的72 -位)動(dòng)態(tài)隨機(jī)存儲(chǔ)器
文件頁數(shù): 4/23頁
文件大?。?/td> 147K
代理商: MH8V7245BAZTJ-6
MITSUBISHI LSIs
MH8V7245BAZTJ -5, -6
Preliminary Spec.
Specifications subject to
change without notice.
MITSUBISHI
ELECTRIC
( / 23 )
4
9/Nov. /1998
HYPER PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
MIT-DS-0284-0.0
FUNCTION
The MH8V7245BAZTJ provide, in addition to normal read,
write, and read-modify-write operations,
a number of other functions, e.g., Hyper page mode, /CAS
before /RAS refresh, and delayed-write. The input conditions
for each are shown in Table 1.
Table 1 Input conditions for each mode
Operation
/RAS
/CAS
Inputs
Input/Output
Refresh
Remark
/W
Row
address
address
Column
Output
Read
Write (Early write)
Write (Delayed write)
Read-modify-write
/CAS before /RAS refresh
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
NAC
ACT
ACT
ACT
DNC
NAC
APD
APD
APD
APD
DNC
DNC
OPN
VLD
IVD
VLD
VLD
OPN
NO
NO
NO
NO
YES
YES
Hyper page mode
identical
Note : ACT : active, NAC : nonactive, DNC : don' t care, VLD : valid, IVD : Invalid, APD : applied, OPN : open
/OE
ACT
DNC
DNC
ACT
ACT
DNC
APD
APD
APD
APD
DNC
DNC
Input
VLD
VLD
VLD
OPN
DNC
OPN
Standby
NAC
DNC
DNC
DNC
OPN
NO
DNC
DNC
DNC
Hidden refresh
相關(guān)PDF資料
PDF描述
MH8V7245BWZTJ-6 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:23; Connector Shell Size:16; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Socket
MH8V725BAZTJ-5 Circular Connector; Body Material:Aluminum; Series:PT00; Number of Contacts:3; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Pin; Insert Arrangement:14-91
MH8V725BAZTJ-6 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:3; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Socket; Insert Arrangement:14-91
MH8V72AWZJ-5 FAST PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
MH8V72AWZJ-6 FAST PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MH8V7245BWZTJ-5 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:HYPER PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
MH8V7245BWZTJ-6 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:HYPER PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
MH8V724AWZJ-5 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
MH8V724AWZJ-6 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
MH8V725BAZTJ-5 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:HYPER PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM