IDT72V04L25J IDT, Integrated Device Technology Inc, IDT72V04L25J Datasheet - Page 6

• Manufacturer Part Number: IDT72V04L25J
• Description: IC FIFO ASYNCH 4KX9 25NS 32PLCC
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr

Specifications of IDT72V04L25J

• Function: Asynchronous
• Memory Size: 36K (4K x 9)
• Access Time: 25ns
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 32-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Rate: -
• Other names: 72V04L25J; 800-1508; 800-1508-5; 800-1508

IDT72V01/72V02/72V03/72V04/72V05/72V06 3.3V ASYNCHRONOUS FIFO
512 x 9, 1,024 x 9, 2,048 x 9, 4,096 x 9, 8,192 x 9 and 16,384 x 9
DATA OUT
HF, EF, FF
EF
W
R
FF
W
R
W,R
RT
EF
W
R
LAST READ
t
REF
t
VALID
A
Figure 7. Minimum Timing for an Empty Flag Coincident Read Pulse
Figure 8. Minimum Timing for a Full Flag Coincident Write Pulse
IGNORED
READ
Figure 5. Empty Flag From Last Read to First Write
FIRST WRITE
Figure 6. Retransmit
t
WEF
t
RTC
t
RT
6
t
RTF
t
RTS
ADDITIONAL
WRITES
FIRST
READ
t
t
RFF
WEF
t
VALID
t
WPF
RPE
COMMERCIAL AND INDUSTRIAL
t
RTR
TEMPERATURE RANGES
OCTOBER 22, 2008
FLAG VALID
3033 drw 10
3033 drw 09
3033 drw 08
3033 drw 07