IDT72V291L20PF IDT, Integrated Device Technology Inc, IDT72V291L20PF Datasheet - Page 16

• Manufacturer Part Number: IDT72V291L20PF
• Description: IC FIFO SS 32768X36 20NS 64QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr

Specifications of IDT72V291L20PF

• Function: Synchronous
• Memory Size: 1.1M (32K x 36)
• Data Rate: 50MHz
• Access Time: 20ns
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Configuration: Dual
• Density: 1.125Mb
• Access Time (max): 12ns
• Word Size: 9b
• Organization: 128Kx9
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Package Type: TQFP
• Clock Freq (max): 50MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Supply Current: 55mA
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72V291L20PF

PAF, HF
IDT72V281/72V291 3.3V CMOS SUPERSYNC FIFO
65,536 x 9 and 131,072 x 9
Q
EF/OR
FF/IR
0
WEN
REN
PRS
SEN
PAE
- Q
RT
n
TM
t
t
t
RSF
t
t
RSF
RSF
RSF
RSF
t
RS
Figure 6. Partial Reset Timing
t
t
t
RSS
RSS
t
RSS
RSS
16
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
4513 drw 09