IDT72V3673L10PF IDT, Integrated Device Technology Inc, IDT72V3673L10PF Datasheet - Page 22

• 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, EF is set LOW by the last word or byte read from the FIFO, respectively.
A0-A35
IDT72V3653/72V3663/72V3673 3.3V CMOS SyncFIFO
BUS-MATCHING 2,048 x 36, 4,096 x 36, and 8,192 x 36
B0-B35
CLKB edge is less than t
CLKA
CLKB
SKEW1
W/RB
W/RA
MBA
MBB
ENA
CSB
CSA
ENB
EF
FF
is the minimum time between a rising CLKA edge and a rising CLKB edge for EF to transition HIGH in the next CLKB cycle. If the time between the rising CLKA edge and rising
FIFO Empty
HIGH
LOW
HIGH
LOW
LOW
HIGH
t
t
SKEW1
ENS2
ENS2
t
DS
Figure 12. EF
, then the transition of EF HIGH may occur one CLKB cycle later than shown.
W1
EF EF
EF EF Flag Timing and First Data Read when FIFO is Empty (IDT Standard Mode)
t
SKEW1
t
t
t
ENH
ENH
DH
(1)
t
CLKH
1
TM
t
WITH
CLK
t
CLKL
22
t
2
REF
t
t
CLKH
ENS2
t
CLK
t
CLKL
t
REF
t
A
t
ENH
COMMERCIAL TEMPERATURE RANGE
W1
4662 drw14