IDT72V265LA20PF IDT, Integrated Device Technology Inc, IDT72V265LA20PF Datasheet - Page 20
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IDT72V265LA20PF
Manufacturer Part Number
IDT72V265LA20PF
Description
IC FIFO SS 16384X18 20NS 64-TQFP
Manufacturer
IDT, Integrated Device Technology Inc
Series
72Vr
Datasheet
1.IDT72V255LA10TFG.pdf
(27 pages)
Specifications of IDT72V265LA20PF
Function
Synchronous
Memory Size
288K (16K x 18)
Data Rate
50MHz
Access Time
20ns
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
64-TQFP, 64-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
72V265LA20PF
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT72V265LA20PF
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDT72V265LA20PF8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
NOTES:
1. Retransmit setup is complete after EF returns HIGH, only then can a read operation begin.
2. OE = LOW.
3. W
4. No more than D –2 may be written to the FIFO between Reset (Master or Partial) and Retransmit setup. Therefore, FF will be HIGH throughout the Retransmit setup procedure.
5. EF goes HIGH at 60 ns + 1 RCLK cycle + t
IDT72V255LA/72V265LA 3.3 VOLT CMOS SuperSync FIFO™
8,192 x 18, 16,384 x 18
Q
D = 8,192 for IDT72V255LA and 16,384 for IDT72V265LA.
WCLK
1
RCLK
0
WEN
= first word written to the FIFO after Master Reset, W
REN
PAE
PAF
- Q
RT
HF
EF
n
t
ENS
W
x
t
t
A
ENH
t
ENS
t
REF
RTS
.
t
RTS
Figure 11. Retransmit Timing (IDT Standard Mode)
2
= second word written to the FIFO after Master Reset.
t
t
t
ENH
REF
HF
t
SKEW4
1
W
x+1
20
2
t
PAF
1
t
ENS
2
t
COMMERCIAL AND INDUSTRIAL
t
t
A
REF
PAE
(5)
TEMPERATURE RANGES
W
1
(3)
OCTOBER 22, 2008
t
t
A
ENH
4672 drw14
W
2
(3)