IDT72291L20TFI IDT, Integrated Device Technology Inc, IDT72291L20TFI Datasheet - Page 15

• Manufacturer Part Number: IDT72291L20TFI
• Description: IC FIFO 65536X18 LP 20NS 64QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 7200r

Specifications of IDT72291L20TFI

• Function: Synchronous
• Memory Size: 1.1M (65K x 18)
• Data Rate: 50MHz
• Access Time: 20ns
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-STQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72291L20TFI

IDT72281/72291
CMOS SuperSync FIFO™ 65,536 x 9 and 131,072 x 9
FWFT/SI
PAF, HF
Q
EF/OR
FF/IR
0
WEN
MRS
REN
SEN
PAE
- Q
RT
LD
n
t
FWFT
t
t
t
RSF
t
RSF
RSF
t
RSF
RSF
t
RS
Figure 5. Master Reset Timing
t
RSS
t
t
RSS
t
RSS
t
RSS
RSS
15
If FWFT = HIGH, OR = HIGH
If FWFT = LOW, EF = LOW
If FWFT = LOW, FF = HIGH
If FWFT = HIGH, IR = LOW
t
t
RSR
RSR
t
t
RSR
RSR
OE = HIGH
OE = LOW
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
4675 drw 08