參數(shù)資料
型號: LR38666Y
廠商: Sharp Corporation
元件分類: 數(shù)字信號處理
英文描述: CMOS digital signal processor
中文描述: CMOS數(shù)字信號處理器
文件頁數(shù): 17/38頁
文件大?。?/td> 203K
代理商: LR38666Y
LR38666Y
17
(DV
DD
= 3.3 V, DV
DD2
= 2.5 V, C24MI = 24.5454 MHz, T
A
= 0 to +70C)
PARAMETER
SYMBOL
CONDITIONS
UNIT
NOTE
MIN.
20
9
9
0
0
0
0
0
0
0
0
10
3
TYP.
MAX.
Clock cycle
Pulse width (High)
Pulse width (Low)
Chip select delay
MEMRASZ output delay
MEMCASZ output delay
Write enable delay
Addressing delay
MEMCKE
1
to MEMCKE
3
output delay
MEML(U)DQM output delay
Data output delay (write cycle)
Data setup delay (read cycle)
Data hold delay (read cycle)
T
MCLK
T
MCLKH
T
MCLKL
T
MCSD
T
MRASD
T
MCASD
T
MWED
T
MAD
T
MCKED
T
MDQMD
T
MDD
T
MDS
T
MDH
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
2
2
2
1
2
2
2
2
1
2
2
7
7
7
7
7
7
7
7
NOTES :
1. Output load capacity C
L
= 10 pF
2. Output load capacity C
L
= 50 pF
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