參數(shù)資料
型號(hào): HM5264405D
廠商: Hitachi,Ltd.
英文描述: 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
中文描述: 6400 LVTTL接口的SDRAM(6400 LVTTL接口同步的DRAM)
文件頁數(shù): 8/67頁
文件大?。?/td> 615K
代理商: HM5264405D
HM5264165D-A60, HM5264805D-A60, HM5264405D-A60
8
Block Diagram
(HM5264405D)
Column a
counter
Column address
buffer
Row address
buffer
Refresh
counter
A0 to A13
A0 to A13
DQ0 to DQ3
Input
buffer
Output
buffer
Control logic &
timing generator
Row decoder
S
C
Memory array
C
C
C
R
C
W
D
A0 to A9
Bank 0
4096 row
X 1024 column
X 4 bit
Row decoder
S
C
Memory array
Bank 1
4096 row
X 1024 column
X 4 bit
Row decoder
S
C
Memory array
Bank 2
4096 row
X 1024 column
X 4 bit
Row decoder
S
C
Memory array
Bank 3
4096 row
X 1024 column
X 4 bit
相關(guān)PDF資料
PDF描述
HM5264165D 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
HM5264805D 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
HM5264405F 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
HM5264805F-75 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
HM5264805F-A60 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM5264405DLTT-80 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM
HM5264405DLTT-B60 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM
HM5264405DTT-80 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM
HM5264405DTT-B60 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SDRAM
HM5264405F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz