IDT72V2101L15PFI IDT, Integrated Device Technology Inc, IDT72V2101L15PFI Datasheet - Page 12
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IDT72V2101L15PFI
Manufacturer Part Number
IDT72V2101L15PFI
Description
IC FIFO SS 131X18 15NS 64QFP
Manufacturer
IDT, Integrated Device Technology Inc
Series
72Vr
Datasheet
1.IDT72V2111L15PFGI.pdf
(27 pages)
Specifications of IDT72V2101L15PFI
Function
Synchronous
Memory Size
2.3K (131 x 18)
Data Rate
67MHz
Access Time
15ns
Voltage - Supply
3.15 V ~ 3.45 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
64-TQFP, 64-VQFP
Configuration
Dual
Density
2.25Mb
Access Time (max)
10ns
Word Size
9b
Organization
256Kx9
Sync/async
Synchronous
Expandable
Yes
Bus Direction
Uni-Directional
Package Type
TQFP
Clock Freq (max)
66.7MHz
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
3.15V
Operating Supply Voltage (max)
3.45V
Supply Current
55mA
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
64
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
72V2101L15PFI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT72V2101L15PFI
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDT72V2101L15PFI8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
may begin starting with the first location in memory. Since IDT Standard
mode is selected, every word read including the first word following
Retransmit setup requires a LOW on REN to enable the rising edge of RCLK.
See Figure 11, Retransmit Timing (IDT Standard Mode), for the relevant timing
diagram.
Retransmit setup by setting OR HIGH. During this period, the internal read
pointer is set to the first location of the RAM array.
the contents of the first location appear on the outputs. Since FWFT mode
is selected, the first word appears on the outputs, no LOW on REN is necessary.
IDT72V2101/72V2111 3.3V HIGH DENSITY CMOS
SUPERSYNC FIFO
When EF goes HIGH, Retransmit setup is complete and read operations
If FWFT mode is selected, the FIFO will mark the beginning of the
When OR goes LOW, Retransmit setup is complete; at the same time,
TM
262,144 x 9, 524,288 x 9
12
Reading all subsequent words requires a LOW on REN to enable the rising edge
of RCLK. See Figure 12, Retransmit Timing (FWFT Mode), for the relevant
timing diagram.
and PAF flags begin with the rising edge of RCLK that RT is setup. PAE is
synchronized to RCLK, thus on the second rising edge of RCLK after RT is
setup, the PAE flag will be updated. HF is asynchronous, thus the rising
edge of RCLK that RT is setup will update HF. PAF is synchronized to
WCLK, thus the second rising edge of WCLK that occurs t
rising edge of RCLK that RT is setup will update PAF. RT is synchronized
to RCLK.
For either IDT Standard mode or FWFT mode, updating of the PAE, HF
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
SKEW
after the