72T7285L4-4BBG Integrated Device Technology (Idt), 72T7285L4-4BBG Datasheet - Page 45

• Manufacturer Part Number: 72T7285L4-4BBG
• Description: FIFO Mem Sync Dual Depth/Width Uni-Dir 16K x 72 324-Pin BGA
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 72T7285L4-4BBG

• Package: 324BGA
• Configuration: Dual
• Bus Directional: Uni-Directional
• Density: 1.125 Mb
• Organization: 16Kx72
• Data Bus Width: 72 Bit
• Timing Type: Synchronous
• Expansion Type: Depth|Width
• Typical Operating Supply Voltage: 2.5 V
• Operating Temperature: 0 to 70 °C

NOTES:
1. In IDT Standard mode: D = maximum FIFO depth. D = 16,384 for the IDT72T7285, 32,768 for the IDT72T7295, 65,536 for the IDT72T72105 and 131,072 for the IDT72T72115.
2. In FWFT mode: D = maximum FIFO depth. D = 16,385 for the IDT72T7285, 32,769 for the IDT72T7295, 65,537 for the IDT72T72105 and 131,073 for the IDT72T72115.
3. RCS = LOW.
WCLK
16,384 x 72, 32,768 x 72, 65,536 x 72, 131,072 x 72
RCLK
WEN
REN
HF
[
D-1
2
D/2 words in FIFO
Figure 27. Half-Full Flag Timing (IDT Standard and FWFT Modes)
+ 1
]
words in FIFO
t
CLKH
(1)
,
(2)
t
ENS
t
CLKL
45
t
ENH
t
HF
t
ENS
[
D/2 + 1 words in FIFO
D-1
2
+ 2
]
words in FIFO
t
HF
(1)
COMMERCIAL AND INDUSTRIAL
,
(2)
TEMPERATURE RANGES
[
D-1
2
D/2 words in FIFO
+ 1
]
words in FIFO
(1)
5994 drw32
,
(2)