IDT72T72115 Integrated Device Technology, IDT72T72115 Datasheet - Page 33

• Manufacturer Part Number: IDT72T72115
• Description: 128k X 72 Terasync Fifo, 2.5v - Best Value!
• Manufacturer: Integrated Device Technology

NOTE:
1. During Partial Reset the High-Impedance control of the Qn data outputs is provided by OE only, RCS can be HIGH or LOW until the first rising edge of RCLK after Master Reset
IDT72T7285/72T7295/72T72105/72T72115 2.5V TeraSync™ ™ ™ ™ ™ 72-BIT FIFO
16,384 x 72, 32,768 x 72, 65,536 x 72, 131,072 x 72
is complete.
Q
PAF, HF
0
EF/OR
- Q
FF/IR
WEN
REN
PRS
SEN
PAE
RT
n
(1)
t
t
t
t
RSS
RSS
RSS
RSS
t
t
t
RSF
t
t
RSF
RSF
RSF
Figure 10. Partial Reset Timing
RSF
t
RS
33
If FWFT = HIGH, OR = HIGH
If FWFT = LOW, FF = HIGH
If FWFT = HIGH, IR = LOW
If FWFT = LOW, EF = LOW
t
t
RSR
RSR
OE = HIGH
OE = LOW
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
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