72261LA15TFI Integrated Device Technology (Idt), 72261LA15TFI Datasheet - Page 16

• Manufacturer Part Number: 72261LA15TFI
• Description: FIFO Mem Sync Dual Depth/Width Uni-Dir 16K x 9 64-Pin STQFP
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 72261LA15TFI

• Package: 64STQFP
• Configuration: Dual
• Bus Directional: Uni-Directional
• Density: 144 Kb
• Organization: 16Kx9
• Data Bus Width: 9 Bit
• Timing Type: Synchronous
• Expansion Type: Depth|Width
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -40 to 85 °C

IDT72261LA/72271LA SuperSync FIFO™
16,384 x 9 and 32,768 x 9
PAF, HF
Q
EF/OR
WEN
FF/IR
0
REN
PRS
SEN
PAE
- Q
RT
n
t
t
t
RSF
t
t
RSF
RSF
RSF
RSF
t
Figure 6. Partial Reset Timing
RS
t
t
t
RSS
RSS
t
RSS
RSS
16
If FWFT = HIGH, OR = HIGH
If FWFT = LOW, FF = HIGH
If FWFT = HIGH, IR = LOW
If FWFT = LOW, EF = LOW
t
t
RSR
RSR
COMMERCIAL AND INDUSTRIAL
OE = HIGH
OE = LOW
TEMPERATURE RANGES
JANUARY 7, 2009
4671 drw 09