IDT72V3673L10PF IDT, Integrated Device Technology Inc, IDT72V3673L10PF Datasheet - Page 23

• Manufacturer Part Number: IDT72V3673L10PF
• Description: IC SYNCFIFO 8192X36 10NS 128TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr

Specifications of IDT72V3673L10PF

• Function: Asynchronous, Synchronous
• Memory Size: 288K (8K x 36)
• Data Rate: 100MHz
• Access Time: 10ns
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72V3673L10PF

NOTES:
1. t
2. If Port B size is word or byte, t
IDT72V3653/72V3663/72V3673 3.3V CMOS SyncFIFO
BUS-MATCHING 2,048 x 36, 4,096 x 36, and 8,192 x 36
B0-B35
A0-A35
CLKA edge is less than t
SKEW1
CLKB
CLKA
W/RA
W/RB
MBB
MBA
CSB
ENB
CSA
ENA
OR
IR
is the minimum time between a rising CLKB edge and a rising CLKA edge for IR to transition HIGH in the next CLKA cycle. If the time between the rising CLKB edge and rising
LOW
LOW
HIGH
HIGH
FIFO Full
LOW
HIGH
Previous Word in FIFO Output Register
t
CLKH
SKEW1
t
SKEW1
CLK
, then IR may transition HIGH one CLKA cycle later than shown.
t
ENS2
Figure 13. IR Flag Timing and First Available Write when FIFO is Full (FWFT Mode)
is referenced to the rising CLKB edge that reads the last word or byte write of the long word, respectively.
t
CLKL
t
SKEW1
t
t
ENH
A
(1)
TM
WITH
1
t
CLKH
t
CLK
23
t
CLKL
2
Next Word From FIFO
t
WFF
t
t
ENS2
ENS2
t
DS
COMMERCIAL TEMPERATURE RANGE
To FIFO
t
WFF
t
t
t
DH
ENH
ENH
4662 drw15