72T7285L4-4BB IDT, Integrated Device Technology Inc, 72T7285L4-4BB Datasheet - Page 33
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72T7285L4-4BB
Manufacturer Part Number
72T7285L4-4BB
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.72T7285L4-4BB.pdf
(53 pages)
Specifications of 72T7285L4-4BB
Configuration
Dual
Density
1.125Mb
Access Time (max)
3.4ns
Word Size
72b
Organization
16Kx72
Sync/async
Synchronous
Expandable
Yes
Bus Direction
Uni-Directional
Package Type
BGA
Clock Freq (max)
225MHz
Operating Supply Voltage (typ)
2.5V
Operating Supply Voltage (min)
2.375V
Operating Supply Voltage (max)
2.625V
Supply Current
130mA
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
324
Lead Free Status / Rohs Status
Not Compliant
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
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 = LOW, FF = HIGH
If FWFT = HIGH, IR = LOW
If FWFT = HIGH, OR = HIGH
If FWFT = LOW, EF = LOW
t
t
RSR
RSR
OE = HIGH
OE = LOW
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
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