IDT7205L20TP IDT, Integrated Device Technology Inc, IDT7205L20TP Datasheet - Page 8
IDT7205L20TP
Manufacturer Part Number
IDT7205L20TP
Description
IC FIFO 4096X18 20NS 28DIP
Manufacturer
IDT, Integrated Device Technology Inc
Series
7200r
Datasheet
1.IDT7204L12JG.pdf
(14 pages)
Specifications of IDT7205L20TP
Function
Asynchronous
Memory Size
72K (4K x 18)
Data Rate
40MHz
Access Time
20ns
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
28-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
7205L20TP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IDT7205L20TP
Manufacturer:
IDT
Quantity:
20 000
Company:
Part Number:
IDT7205L20TPQ40425P
Manufacturer:
IDT
Quantity:
5 510
Company:
Part Number:
IDT7205L20TPQ40425P
Manufacturer:
HP
Quantity:
5 510
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