IDT72V831L15PF IDT, Integrated Device Technology Inc, IDT72V831L15PF Datasheet - Page 13

• Manufacturer Part Number: IDT72V831L15PF
• Description: IC SYNC FIFO 2048X9 15NS 64QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr

Specifications of IDT72V831L15PF

• Function: Asynchronous
• Memory Size: 18.4K (2K x 9)
• Data Rate: 67MHz
• Access Time: 15ns
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Configuration: Quad
• Density: 36Kb
• Access Time (max): 10ns
• Word Size: 9b
• Organization: 2Kx9x2
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Bi-Directional
• Package Type: TQFP
• Clock Freq (max): 66.7MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Supply Current: 40mA
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72V831L15PF

WENA1 (WENB1)
(RENB1, RENB2)
RCLKA (RCLKB)
IDT72V801/72V8211/72V821/72V831/72V841/72V851 3.3V DUAL CMOS SyncFIFO
DUAL 256 x 9, DUAL 512 x 9, DUAL 1K x 9, DUAL 2K x 9, DUAL 4K x 9, DUAL 8K x 9
WCLKA (WCLKB)
RENA1, RENA2
(QB
LDA (LDB)
(DB
QA
LDA (LDB)
DA
0
0
0
- QB
0
- QA
- DB
- DA
7
7
7
)
7
)
DATA IN OUTPUT REGISTER
t
t
CLKH
CLKH
PAE OFFSET
(LSB)
t
CLK
t
CLK
t
t
ENS
t
ENS
t
ENS
ENS
t
t
DS
CLKL
t
CLKL
Figure 13. Read Offset Register Timing
Figure 12. Write Offset Register Timing
PAE OFFSET
t
t
t
ENH
A
t
ENH
DH
(MSB)
EMPTY OFFSET
13
(LSB)
PAF OFFSET
TM
(LSB)
EMPTY OFFSET
(MSB)
PAF OFFSET
(MSB)
COMMERCIAL AND INDUSTRIAL
FULL OFFSET
TEMPERATURE RANGES
FULL OFFSET
OCTOBER 22, 2008
(LSB)
(MSB)
4093 drw 15
4093 drw 14