72605L20 Ver la hoja de datos (PDF) - Integrated Device Technology
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72605L20 Datasheet PDF : 20 Pages
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IDT72605/IDT72615 CMOS SyncBiFIFO
256 x 18 x 2 and 512 x 18 x 2
CLKA
tCLKH
tCLK
tCLKL
COMMERCIAL TEMPERATURE RANGE
A0 , A1 , A2 ,
R/WA
CSA
ENA
EFBA
DA0 -DA17
OEA
CLKB
tCS
tCH
tEF
tA
tOLZ
tOE
NO WRITE
NO OPERATION
tEF
VALID DATA
tOHZ
tSKEW1
WRITE
Figure 5. Port A (B→A) Read Timing
2704 drw 09
CLKB
R/WB
ENB
FFBA
DB0 -DB17
CLKA
tCLKH
tCLK
tCLKL
tFF
tSKEW1
READ
tCS
tCH
tFF
tDS
tDH
DATA IN VALID
NO READ
OPERATION
Figure 6. Port B (B→A) Write Timing
5.18
NO OPERATION
2704 drw 10
12
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