IDT7204L25JI IDT, Integrated Device Technology Inc, IDT7204L25JI Datasheet - Page 8
IDT7204L25JI
Manufacturer Part Number
IDT7204L25JI
Description
IC FIFO 4KX9 25NS 32PLCC
Manufacturer
IDT, Integrated Device Technology Inc
Series
7200r
Datasheet
1.IDT7204L12JG.pdf
(14 pages)
Specifications of IDT7204L25JI
Function
Asynchronous
Memory Size
36K (4K x 9)
Access Time
25ns
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-PLCC
Configuration
Dual
Density
36Kb
Access Time (max)
25ns
Word Size
9b
Organization
4Kx9
Sync/async
Asynchronous
Expandable
Yes
Bus Direction
Uni-Directional
Package Type
PLCC
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Supply Current
120mA
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
32
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Data Rate
-
Lead Free Status / Rohs Status
Not Compliant
Other names
7204L25JI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT7204L25JI
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
NOTE:
1. EF, FF and HF may change status during Retransmit, but flags will be valid at t
DATA
EF
HF, EF, FF
W
IDT7203/7204/7205/7206/7207/7208 CMOS ASYNCHRONOUS FIFO
2,048 x 9, 4,096 x 9, 8,192 x 9, 16,384 x 9, 32,768 x 9 and 65,536 x 9
R
FF
W
R
W,R
OUT
EF
RT
W
R
LAST READ
Figure 7. Minimum Timing for an Empty Flag Coincident Read Pulse.
Figure 8. Minimum Timing for a Full Flag Coincident Write Pulse.
t
REF
t
A
Figure 5. Empty Flag Timing From Last Read to First Write
VALID
IGNORED
READ
Figure 6. Retransmit
RTC
t
RTC
t
RT
.
8
t
t
WEF
RTF
t
FIRST WRITE
RTS
t
RFF
t
t
WEF
RPE
t
COMMERCIAL, INDUSTRIAL AND MILITARY
WPF
t
RTR
TEMPERATURE RANGES
FLAG VALID
JUNE 11, 2009
2661 drw07
2661 drw08
2661 drw10
2661 drw09