IDT72231L25PF IDT, Integrated Device Technology Inc, IDT72231L25PF Datasheet - Page 12
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IDT72231L25PF
Manufacturer Part Number
IDT72231L25PF
Description
IC FIFO SYNC 512X9 25NS 32QFP
Manufacturer
IDT, Integrated Device Technology Inc
Series
7200r
Datasheet
1.IDT72211L10JG.pdf
(14 pages)
Specifications of IDT72231L25PF
Function
Synchronous
Memory Size
4.6K (512 x 9)
Access Time
25ns
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
32-TQFP, 32-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Data Rate
-
Other names
72231L25PF
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT72231L25PF
Manufacturer:
IDT
Quantity:
1
Company:
Part Number:
IDT72231L25PF
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDT72231L25PF8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDT72231L25PFI
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDT72231L25PFI8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
©
D
Q
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
WCLK
WEN1
0
RCLK
REN1,
REN2
0
- D
- Q
LD
LD
7
7
DATA IN OUTPUT REGISTER
t
CLKH
t
CLKH
PAE OFFSET
(LSB)
t
CLK
t
CLK
t
t
ENS
t
ENS
ENS
t
ENS
t
t
DS
CLKL
t
CLKL
PAE OFFSET
t
t
ENH
A
t
t
Figure 12. Write Offset Registers Timing
Figure 13. Read Offset Registers Timing
ENH
DH
(MSB)
EMPTY OFFSET
(LSB)
12
PAF OFFSET
(LSB)
EMPTY OFFSET
(MSB)
PAF OFFSET
(MSB)
COMMERCIAL AND INDUSTRIAL
FULL OFFSET
TEMPERATURE RANGES
FULL OFFSET
(LSB)
OCTOBER 22, 2008
(MSB)
2655 drw 14
2655 drw15