72T36115L4-4BBG Integrated Device Technology (Idt), 72T36115L4-4BBG Datasheet - Page 18

• Manufacturer Part Number: 72T36115L4-4BBG
• Description: FIFO Mem Async/Sync Dual Depth/Width Uni-Dir 128K x 36 240-Pin BGA
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 72T36115L4-4BBG

• Package: 240BGA
• Configuration: Dual
• Bus Directional: Uni-Directional
• Density: 4.5 Mb
• Organization: 128Kx36
• Data Bus Width: 36 Bit
• Timing Type: Asynchronous|Synchronous
• Expansion Type: Depth|Width
• Typical Operating Supply Voltage: 2.5 V
• Operating Temperature: 0 to 70 °C

NOTE:
1. See table 2 for values for n, m.
NOTE:
1. See table 2 for values for n, m.
IDT72T3645/55/65/75/85/95/105/115/125 2.5V TeraSync™ ™ ™ ™ ™ 36-BIT FIFO
1K x 36, 2K x 36, 4K x 36, 8K x 36, 16K x 36, 32K x 36, 64K x 36, 128K x 36 and 256K x 36
TABLE 3 ⎯ STATUS FLAGS FOR IDT STANDARD MODE
TABLE 4 ⎯ STATUS FLAGS FOR FWFT MODE
Number of
Words in
FIFO
Number of
Words in
FIFO
Number of
Words in
FIFO
Number of
Words in
FIFO
16,386 to (32,769-(m+1))
16,385 to (32,768-(m+1))
(32,769-m) to 32,768
(32,768-m) to 32,767
513 to (1,024-(m+1))
514 to (1,025-(m+1))
(1,025-m) to 1,024
IDT72T3695
(1024-m) to 1,023
(n+2) to 16,385
IDT72T3695
(n+1) to 16,384
IDT72T3645
IDT72T3645
(n+1) to 512
(n+2) to 513
1 to n+1
1 to n+1
1 to n
32,769
1 to n
1,024
32,768
1,025
0
0
0
0
(1)
(1)
32,769 to (65,536-(m+1))
32,770 to (65,537-(m+1))
(65,536-m) to 65,535
(65,537-m) to 65,536
1,025 to (2048-(m+1))
1,026 to (2,049-(m+1))
(2,049-m) to 2,048
(2048-m) to 2,047
IDT72T36105
IDT72T36105
IDT72T3655
(n+1) to 1,024
(n+1) to 32,768
(n+2) to 32,769
IDT72T3655
(n+2) to 1,025
1 to n+1
1 to n+1
1 to n
1 to n
2,048
65,536
65,537
2,049
0
0
0
0
(1)
(1)
65,537 to (131,072-(m+1))
65,538 to (131,073-(m+1))
(131,072-m) to 131,071
(131,073-m) to 131,072
2,049 to (4,096-(m+1))
2,050 to (4,097-(m+1))
(4,097-m)
(4,096-m) to 4,095
(n+1) to 65,536
(n+2) to 65,537
IDT72T36115
IDT72T36115
IDT72T3665
(n+1) to 2,048
IDT72T3665
(n+2) to 2,049
1 to n+1
1 to n+1
131,072
131,073
1 to n
1 to n
4,096
4,097
0
0
0
0
(1)
(1)
to 4,096
18
131,073 to (262,144-(m+1))
131,074 to (262,145-(m+1))
(262,144-m) to 262,143
(262,145-m) to 262,144
4,098 to (8,193-(m+1))
4,097 to (8,192-(m+1))
(8,193-m)
(8,192-m) to 8,191
IDT72T3675
(n+1) to 4,096
IDT72T36125
IDT72T36125
(n+1) to 131,072
(n+2) to 131,073
(n+2) to 4,097
IDT72T3675
1 to n
1 to n+1
1 to n+1
1 to n
262,144
262,145
8,192
8,193
0
0
0
0
(1)
to 8,192
(1)
8,193 to (16,384-(m+1))
FF PAF HF PAE EF
IR
L
H
H
H
H
H
8,194 to (16,385-(m+1))
(16,384-m) to 16,383
L
L
L
L
L
H
(16,385-m) to 16,384
IDT72T3685
(n+1) to 8,192
(n+2) to 8,193
IDT72T3685
PAF HF PAE OR
H
H
H
H
L
L
H
H
H
H
L
L
1 to n
16,384
1 to n+1
16,385
0
COMMERCIAL AND INDUSTRIAL
0
H
H
H
L
L
L
H
H
H
L
L
L
(
1)
H
H
H
H
L
L
H
H
H
H
L
L
TEMPERATURE RANGES
H
H
H
H
H
L
H
L
L
L
L
L
IR
FF
H
H
H
H
H
H
L
L
L
L
L
L
FEBRUARY 4, 2009
PAF HF PAE OR
PAF HF PAE EF
L
L
H
H
H
H
L
L
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
5907 drw05
H
H
H
H
H
L
L
L
L
L
L
H