AS7C3256PFS16A-3.8TQC View Datasheet(PDF) - Alliance Semiconductor

Part Name

Description

MFG CO.

AS7C3256PFS16A-3.8TQC

3.3V 256K × 16/18 pipeline burst synchronous SRAM

Alliance Semiconductor

'AS7C3256PFS16A-3.8TQC' PDF : 11 Pages View PDF

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AS7C3256PFS16A
AS7C3256PFS18A
Advance information
®
tCH
CLK
ADSP
tAS
tAH
ADSC
Address
tAS
tAH
A1
tAS
tAH
A2
GWE, BWE
CE0, CE2
tWS
tWH
tCSS
tCSH
tCYC
tCL
LOAD NEW ADDRESS
A3
CE1
tAS
tAH
ADV
OE
tLZOE
tOE
DOUT
(pipelined mode)
tOE
tLZOE
Q(A1)
tHZOE
tOH
tLZC
Q(A2)
tCD
ADV INSERTS WAIT STATES
tHZC
Q(A2⊕01)
Q(A2⊕10) Q(A2⊕11) Q(A3) Q(A3⊕01) Q(A3⊕10)
DOUT
(flow-through mode)
tCDF
Q(A1)
Q(A2⊕01) Q(A2⊕10)
Q(A2⊕11) Q(A3) Q(A3⊕01) Q(A3⊕10) Q(A3⊕11)
tHZC
Note: ⊕ = XOR when MODE = HIGH/No Connect; ⊕ = ADD when MODE = LOW.
don’t care.
8
ALLIANCE SEMICONDUCTOR
DID 11-20027-A. 6/8/00

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