IDT72251 IDT [Integrated Device Technology], IDT72251 Datasheet - Page 15

• Manufacturer Part Number: IDT72251
• Description: CMOS SyncFIFOO 8192 X 9
• Manufacturer: IDT [Integrated Device Technology]

IDT72251 CMOS SyncFIFO
8192 x 9
D
Q
WCLK
RCLK
REN1,
WEN1
0
REN2
0
- D
- Q
LD
LD
7
7
DATA IN OUTPUT REGISTER
t
t
CLKH
CLKH
PAE OFFSET
(LSB)
t
CLK
t
CLK
t
t
ENS
t
t
ENS
ENS
ENS
t
t
DS
t
CLKL
CLKL
PAE OFFSET
t
t
t
t
ENH
A
ENH
DH
Figure 12. Write Offset Registers Timing
Figure 13. Read Offset Registers Timing
(MSB)
EMPTY OFFSET
(LSB)
5.14
PAF OFFSET
(LSB)
EMPTY OFFSET
(MSB)
PAF OFFSET
(MSB)
COMMERCIAL TEMPERATURE RANGES
FULL OFFSET
FULL OFFSET
(LSB)
(MSB)
2655 drw 15
2655 drw 14
15