IDT7202LA25SO IDT, Integrated Device Technology Inc, IDT7202LA25SO Datasheet - Page 7
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IDT7202LA25SO
Manufacturer Part Number
IDT7202LA25SO
Description
IC FIFO ASYNCH 1KX9 25NS 28SOIC
Manufacturer
IDT, Integrated Device Technology Inc
Series
7200r
Datasheet
1.IDT7202LA15J.pdf
(14 pages)
Specifications of IDT7202LA25SO
Function
Asynchronous
Memory Size
9K (1K 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
28-SOIC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Data Rate
-
Other names
7202LA25SO
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IDT7202LA25SO
Manufacturer:
IDT
Quantity:
20 000
NOTES:
1. EF, FF, HF may change status during Reset, but flags will be valid at t
2. W and R = V
HF, FF
IDT7201L/7201LA/7202LA CMOS ASYNCHRONOUS FIFO
256 x 9, 512 x 9 and 1,024 x 9
FF
Q
W
D
R
0
0
-Q
-D
RS
EF
W
W
R
R
8
8
LAST WRITE
IH
around the rising edge of RS.
t
WFF
t
RLZ
t
A
t
WPW
IGNORED
WRITE
t
RC
t
WC
t
DATA
DATA
DS
Figure 3. Asynchronous Write and Read Operation
Figure 4. Full Flag From Last Write to First Read
FIRST READ
IN
OUT
t
RR
VALID
t
VALID
DV
t
RS
t
DH
t
WR
t
t
HFH ,
RSC
RFF
Figure 2. Reset
t
.
RSC
t
EFL
t
t
A
t
RSS
FFH
t
RPW
7
t
ADDITIONAL
RSS
READS
DATA
DATA
OUT
VALID
WRITE
FIRST
t
IN
RHZ
VALID
COMMERCIAL, INDUSTRIAL AND MILITARY
t
RSR
TEMPERATURE RANGES
OCTOBER 22, 2008
2679 drw 05
2679 drw 04
2679 drw 06