IDT72V3612L12PFG IDT, Integrated Device Technology Inc, IDT72V3612L12PFG Datasheet - Page 14

• Manufacturer Part Number: IDT72V3612L12PFG
• Description: IC FIFO 64X36X2 12NS 120QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr

Specifications of IDT72V3612L12PFG

• Function: Asynchronous
• Memory Size: 4.6K (64 x 36 x2)
• Data Rate: 83MHz
• Access Time: 12ns
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 72V3612L12PFG

NOTE:
1. Written to FIFO1.
NOTE:
1. Written to FIFO2.
A0 - A35
B0 - B35
IDT72V3612 3.3V, CMOS SyncBiFIFO
64 x 36 x 2
EVEN
PEFA
EVEN
PEFB
CLKA
W/RA
W/RB
ODD/
CLKB
ODD/
MBA
CSB
MBB
CSA
ENA
ENB
FFA
FFB
HIGH
HIGH
t
t
CLKH
CLKH
t
t
CLK
CLK
t
t
t
t
t
t
ENS3
t
t
ENS1
ENS2
ENS1
ENS3
ENS2
ENS1
ENS1
t
t
t
t
DS
DS
CLKL
CLKL
TM
W1
W1
(1)
(1)
Figure 4. Port B Write Cycle Timing for FIFO2
Figure 3. Port A Write Cycle Timing for FIFO1
t
t
PDPE
PDPE
Valid
Valid
t
t
t
t
t
t
t
t
t
t
DH
ENH1
ENH1
ENH3
ENH1
ENH3
ENH2
DH
ENH2
ENH1
t
t
ENS2
ENS2
14
W2
W2
(1)
(1)
t
PDPE
t
PDPE
Valid
Valid
t
t
ENH2
ENH2
COMMERCIAL TEMPERATURE RANGE
No Operation
No Operation
t
t
ENS2
ENS2
FEBRUARY 12, 2009
t
ENH2
t
ENH2
4659 drw 06
4659 drw 07