IDT72201L15JI IDT, Integrated Device Technology Inc, IDT72201L15JI Datasheet - Page 8
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IDT72201L15JI
Manufacturer Part Number
IDT72201L15JI
Description
IC FIFO 256X9 SYNC 15NS 32-PLCC
Manufacturer
IDT, Integrated Device Technology Inc
Series
7200r
Datasheet
1.IDT72211L10JG.pdf
(14 pages)
Specifications of IDT72201L15JI
Function
Synchronous
Memory Size
2.3K (256 x 9)
Data Rate
67MHz
Access Time
15ns
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
72201L15JI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT72201L15JI
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDT72201L15JI8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
©
NOTES:
1. Holding WEN2/LD HIGH during reset will make the pin act as a second write enable pin. Holding WEN2/LD LOW during reset will make the pin act as a load enable for the programmable
2. After reset, the outputs will be LOW if OE = 0 and tri-state if OE = 1.
3. The clocks (RCLK, WCLK) can be free-running during reset.
NOTE:
1. t
IDT72421/72201/72211/72221/72231/72241/72251 CMOS SyncFIFO™
64 x 9, 256 x 9, 512 x 9, 1,024 x 9, 2,048 x 9, 4,096 x 9 and 8,192 x 9
REN1, REN2
(If Applicable)
flag offset registers.
and the rising edge of WCLK is less than t
WEN2/LD
SKEW1
EF, PAE
FF, PAF
Q
WEN1
0
is the minimum time between a rising RCLK edge and a rising WCLK edge for FF to change during the current clock cycle. If the time between the rising edge of RCLK
D
WEN2/
- Q
WCLK
REN1,
WEN1
RCLK
REN2
RS
0
- D
8
FF
(1)
8
t
SKEW1
(1)
SKEW
1, then FF may not change state until the next WCLK edge.
t
t
t
RSF
RSF
t
CLKH
RSF
t
WFF
t
RS
DATA IN VALID
t
t
t
Figure 5. Write Cycle Timing
RSS
RSS
RSS
Figure 4. Reset Timing
t
CLK
8
t
CLKL
t
t
ENS
ENS
t
DS
t
t
t
DH
ENH
ENH
t
t
t
RSR
RSR
RSR
t
WFF
OE = 1
COMMERCIAL AND INDUSTRIAL
OE = 0
NO OPERATION
NO OPERATION
(2)
TEMPERATURE RANGES
OCTOBER 22, 2008
2655 drw 07
2655 drw 06