as7c33512ft32a Alliance Memory, Inc, as7c33512ft32a Datasheet - Page 15

• Manufacturer Part Number: as7c33512ft32a
• Description: 3.3v 512k 32/36 Flow-through Synchronous Sram
• Manufacturer: Alliance Memory, Inc

Timing waveform of power down cycle
ADDRESS
12/23/04, v 1.4
CE0,CE2
BW[a:d]
ADSC
ADSP
BWE
I
ADV
supply
CE1
Dout
CLK
OE
Din
ZZ
t
ADSPS
t
CSS
A1
t
LZOE
READ
Q(A1)
t
t
t
CSH
ADSPS
OE
Q(A1)
Q(A1Ý01)
ZZ Setup Cycle
READ
t
t
PDS
ZZI
t
HZC
Alliance Semiconductor
Sleep
State
ZZ Recovery Cycle
t
RZZI
I
SB2
t
PUS
®
t
CH
Normal Operation Mode
t
t
CYC
CL
t
HZOE
AS7C33512FT32A
AS7C33512FT36A
A2
READ
Q(A2)
t
WS
Q(A2)
Q(A2Ý01)
READ
t
WH
15 of 19
Q(A2(Ý01))