IDT72V82L15PA IDT, Integrated Device Technology Inc, IDT72V82L15PA Datasheet - Page 10
IDT72V82L15PA
Manufacturer Part Number
IDT72V82L15PA
Description
IC FIFO ASYNCH 1KX9 56TSSOP
Manufacturer
IDT, Integrated Device Technology Inc
Series
72Vr
Datasheet
1.IDT72V82L15PAG.pdf
(12 pages)
Specifications of IDT72V82L15PA
Function
Asynchronous
Memory Size
9K (1K x 9)
Data Rate
40MHz
Access Time
15ns
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
56-TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
72V82L15PA
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT72V82L15PA
Manufacturer:
IDT
Quantity:
1 000
NOTES:
1. For depth expansion block see section on Depth Expansion and Figure 14.
2. For Flag detection see section on Width Expansion and Figure 13.
DATA
IDT72V81/72V82/72V83/72V84/72V85 3.3V CMOS DUAL ASYNCHRONOUS FIFO
512 x 9, 1024 x 9, 2048 x 9, 4096 x 9, 8192 x 9
DATA
OUT
EF
IN
W
R
R, W, RS
D
0
-D
N
SIDE 1
72V81/72V82/72V83
EXPANSION
72V84/72V85
DEPTH
BLOCK
IDT
Q
Q
D
0
0
0
-Q
-D
-Q
D
Q
FF
8
t
8
8
HF
EF
W
WLZ
A 0-8
R
B 0-8
Figure 17. Read Data Flow-Through Mode
A
B
Figure 15. Compound FIFO Expansion
A
B
B
D
Figure 16. Bidirectional FIFO Mode
9
-D
N
72V81/72V82/72V83
FIFO A
FIFO B
7201A
72V81
72V82
72V83
72V84
72V85
EXPANSION
72V84/72V85
IDT
IDT
t
10
WEF
DEPTH
BLOCK
IDT
Q
D
D
Q
9
9
18
9
t
-D
-Q
A
-Q
-D
17
Q
17
D
17
N
FF
A 0-8
W
EF
HF
A 0-8
R
A
B
B
t
A
A
REF
DATA
3966 drw 18
t
72V81/72V82/72V83
RPE
D
COMMERCIAL TEMPERATURE RANGE
(N-8)
EXPANSION
72V84/72V85
DEPTH
BLOCK
OUT
-D
IDT
N
SIDE 2
VALID
Q
D
Q
(N-8)
(N-8)
(N-8)
-Q
-D
-Q
3966 drw 17
N
N
N
FEBRUARY 5, 2009
3966 drw 19