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AS7C33512PFS16A-133BC 参数 Datasheet PDF下载

AS7C33512PFS16A-133BC图片预览
型号: AS7C33512PFS16A-133BC
PDF下载: 下载PDF文件 查看货源
内容描述: [Standard SRAM, 512KX16, 10ns, CMOS, PBGA119, 14 X 20 MM, BGA-119]
分类和应用: 静态存储器内存集成电路
文件页数/大小: 14 页 / 370 K
品牌: ISSI [ INTEGRATED SILICON SOLUTION, INC ]
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AS7C33512PFS16A
AS7C33512PFS18A
®
Key to switching waveforms
Rising input
Falling input
Undefined/don’t care
Timing waveform of read cycle
t
CH
CLK
t
ADSPS
t
ADSPH
ADSP
t
ADSCS
t
ADSCH
ADSC
t
AS
t
AH
Address
A1
t
WS
t
WH
GWE, BWE
t
CSS
t
CSH
CE0, CE2
A2
A3
LOAD NEW ADDRESS
t
CYC
t
CL
CE1
t
ADVS
t
ADVH
ADV
OE
t
HZOE
t
OH
D
OUT
(pipelined mode) t
OE
t
LZOE
D
OUT
(flow-through mode)
Q(A1)
Q(A2)
Q(A2Ý01)
t
CD
ADV INSERTS WAIT STATES
t
HZC
Q(A2Ý10)
Q(A2Ý11)
Q(A3)
Q(A3Ý01)
Q(A3Ý10)
Q(A1)
Q(A2Ý01)
Q(A2Ý10)
Q(A2Ý11)
Q(A3)
Q(A3Ý01)
Q(A3Ý10)
Q(A3Ý11)
t
HZC
Note: Ý = XOR when LBO = HIGH/No Connect; Ý = ADD when LBO = LOW.
BW[a:b] is don’t care.
4/15/02; v.1.5
Alliance Semiconductor
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