參數(shù)資料
型號(hào): MB84VD22281EA-90-PBS
廠商: FUJITSU LTD
元件分類: 存儲(chǔ)器
英文描述: 32M (X 8/X16) FLASH MEMORY & 8M (X 8/X16) STATIC RAM
中文描述: SPECIALTY MEMORY CIRCUIT, PBGA71
封裝: PLASTIC, FBGA-71
文件頁(yè)數(shù): 55/63頁(yè)
文件大小: 1382K
代理商: MB84VD22281EA-90-PBS
MB84VD2228XEA/EE/2229XEA/EE
-90
55
Write Cycle (Note 3) (WE control) (SRAM)
t
WC
t
AS
t
WP
t
WR
t
CW
t
ODW
t
OEW
t
DS
t
DH
VALID DATA IN
Address
WE
CE1s
D
OUT
D
IN
CE2s
t
CW
Notes: 1. If CE1s goes LOW (or CE2s goes HIGH) coincident with or after WE goes LOW, the
output will remain at high impedance.
2. If CE1s goes HIGH (or CE2s goes LOW) coincident with or before WE goes HIGH, the
output will remain at high impedance.
3. If OE is HIGH during the write cycle, the outputs will remain at high impedance.
4. Because I/O signals may be in the output state at this time, input signals of reverse
polarity must not be applied.
Note 1
Note 4
Note 2
Note 4
t
BW
LBs, UBs
t
AW
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB84VD22281EE 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (X 8/X16) FLASH MEMORY & 8M (X 8/X16) STATIC RAM
MB84VD22281EE-90 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (x 8/x16) FLASH MEMORY & 8M (x 8/x16) STATIC RAM
MB84VD22281EE-90-PBS 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (X 8/X16) FLASH MEMORY & 8M (X 8/X16) STATIC RAM
MB84VD22282EA 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (X 8/X16) FLASH MEMORY & 8M (X 8/X16) STATIC RAM
MB84VD22282EA-90 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32M (x 8/x16) FLASH MEMORY & 8M (x 8/x16) STATIC RAM