72V263L7-5PF8 IDT, Integrated Device Technology Inc, 72V263L7-5PF8 Datasheet - Page 23

• Manufacturer Part Number: 72V263L7-5PF8
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 72V263L7-5PF8

• Configuration: Dual
• Density: 144Kb
• Access Time (max): 5ns
• Word Size: 18/9Bit
• Organization: 8Kx18/16Kx9
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Package Type: TQFP
• Clock Freq (max): 133.3MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Supply Current: 30@9BIT/35@18BITmA
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 80
• Lead Free Status / Rohs Status: Not Compliant

IDT72V263/273/283/293/103/113 3.3V HIGH DENSITY SUPERSYNC II
8K x 18, 16K x 9/18, 32K x 9/18, 64K x 9/18, 128K x 9/18, 256K x 9/18, 512K x9
IDT72V223/233/243/253/263/273/283/293 3.3V HIGH DENSITY SUPERSYNC II
512 x 18, 1K x 9/18, 2K x 9/18, 4K x 9/18, 8K x 9/18, 16K x 9/18, 32K x 9/18, 64K x 9/18, 128K x 9
BYTE ORDER ON INPUT PORT:
BYTE ORDER ON OUTPUT PORT:
BYTE ORDER ON INPUT PORT:
BYTE ORDER ON OUTPUT PORT:
BE
BE
BE
BE
BE
BE
L
H
L
H
L
H
IW
IW
IW
IW
IW
IW
L
L
H
L
L
H
OW
OW
OW
OW
OW
OW
L
H
L
H
L
L
Figure 4. Bus-Matching Byte Arrangement
D17-D9
Q17-Q9
Q17-Q9
Q17-Q9
Q17-Q9
Q17-Q9
D17-D9
D17-Q9
(a) x18 INPUT to x18 OUTPUT - BIG ENDIAN
(b) x18 INPUT to x18 OUTPUT - LITTLE ENDIAN
(c) x18 INPUT to x9 OUTPUT - BIG ENDIAN
Q17-Q9
(d) x18 INPUT to x9 OUTPUT - LITTLE ENDIAN
Q17-Q9
(a) x9 INPUT to x18 OUTPUT - BIG ENDIAN
(a) x9 INPUT to x18 OUTPUT - LITTLE ENDIAN
Q17-Q9
A
A
B
A
B
TM
23
NARROW BUS FIFO
TM
NARROW BUS FIFO
Q8-Q0
Q8-Q0
Q8-Q0
Q8-Q0
D8-D0
Q8-Q0
Q8-Q0
Q8-Q0
D8-D0
D8-Q0
Q8-Q0
B
B
A
A
B
B
A
B
A
A
B
Write to FIFO
Read from FIFO
Read from FIFO
1st: Read from FIFO
2nd: Read from FIFO
1st: Read from FIFO
2nd: Read from FIFO
1st: Write to FIFO
2nd: Write to FIFO
Read from FIFO
Read from FIFO
COMMERCIAL AND INDUSTRIAL
4666 drw07
TEMPERATURE RANGES
FEBRUARY 11, 2009