IDT72V3680L10PF IDT, Integrated Device Technology Inc, IDT72V3680L10PF Datasheet - Page 36

• Manufacturer Part Number: IDT72V3680L10PF
• Description: IC FIFO SS 16384X36 10NS 128TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr

Specifications of IDT72V3680L10PF

• Function: Asynchronous, Synchronous
• Memory Size: 576K (16K x 36)
• Data Rate: 100MHz
• Access Time: 10ns
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72V3680L10PF

NOTES:
1. n = PAE offset.
2. For IDT Standard Mode.
3. For FWFT Mode.
4. PAE is asserted LOW on RCLK transition and reset to HIGH on WCLK transition.
5. Select this mode by setting PFM LOW during Master Reset.
NOTES:
1. In IDT Standard mode: D = maximum FIFO depth. D = 1,024 for the IDT72V3640, 2,048 for the IDT72V3650, 4,096 for the IDT72V3660, 8,192 for the IDT72V3670, 16,384 for the
2. In FWFT mode: D = maximum FIFO depth. D = 1,025 for the IDT72V3640, 2,049 for the IDT72V3650, 4,097 for the IDT72V3660, 8,193 for the IDT72V3670, 16,385 for the IDT72V3680
WCLK
WCLK
IDT72V3640/50/60/70/80/90 3.3V HIGH DENSITY SUPERSYNC II
1,024 x 36, 2,048 x 36, 4,096 x 36, 8,192 x 36, 16,384 x 36 and 32,768 x 36
RCLK
RCLK
WEN
WEN
REN
REN
IDT72V3680 and 32,768 for the IDT72V3690.
and 32,769 for the IDT72V3690.
PAE
HF
Figure 21. Asynchronous Programmable Almost-Empty Flag Timing (IDT Standard and FWFT Modes)
[
D-1
n + 1 words in FIFO
2
t
D/2 words in FIFO
Figure 22. Half-Full Flag Timing (IDT Standard and FWFT Modes)
CLKH
n words in FIFO
+ 1
]
words in FIFO
t
CLKH
(1)
,
(2) ,
(2)
(3)
t
t
ENS
ENS
t
CLKL
TM
t
CLKL
36
36-BIT FIFO
t
t
ENH
ENH
t
PAEA
t
HF
t
ENS
t
ENS
[
D/2 + 1 words in FIFO
D-1
n + 1 words in FIFO
n + 2 words in FIFO
2
+ 2
]
words in FIFO
t
t
PAEA
HF
COMMERCIAL AND INDUSTRIAL
(1)
(2) ,
(3)
,
(2)
TEMPERATURE RANGES
[
n + 1 words in FIFO
D-1
2
n words in FIFO
D/2 words in FIFO
+ 1
OCTOBER 22, 2008
]
words in FIFO
4667 drw27
4667 drw26
(1)
(2) ,
,
(3)
(2)