Parameters |
Contact Plating |
Lead, Tin |
Mount |
Surface Mount |
Package / Case |
LQFP |
Number of Pins |
64 |
Published |
2013 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Discontinued |
Moisture Sensitivity Level (MSL) |
3 |
Number of Terminations |
64 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn85Pb15) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Additional Feature |
RETRANSMIT; AUTO POWER DOWN; EASY EXPANDABLE IN DEPTH AND WIDTH |
HTS Code |
8542.32.00.71 |
Subcategory |
FIFOs |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
240 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Frequency |
50MHz |
Time@Peak Reflow Temperature-Max (s) |
20 |
Pin Count |
64 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
5V |
Power Supplies |
5V |
Temperature Grade |
INDUSTRIAL |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.5V |
Element Configuration |
Dual |
Nominal Supply Current |
80mA |
Max Supply Current |
80mA |
Frequency (Max) |
50MHz |
Access Time |
12 ns |
Organization |
128KX9 |
Density |
1.1 Mb |
Standby Current-Max |
0.02A |
Parallel/Serial |
PARALLEL |
Sync/Async |
Synchronous |
Word Size |
9b |
Memory IC Type |
OTHER FIFO |
Bus Directional |
Unidirectional |
Retransmit Capability |
Yes |
Output Enable |
YES |
Cycle Time |
20 ns |
Height Seated (Max) |
1.6mm |
Length |
10mm |
Width |
10mm |
Thickness |
1.4mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
72291L20TFI Overview
FIFO memory chip is included in the LQFP package.Mounting it Surface Mount is recommended.A supply voltage of 5V allows for high efficiency.FIFO means contains a total of 64 terminations.64 pins are used for operation.FIFO requires a minimum of 80mA current to operate.The supply voltage should be set to 5V in order to achieve FIFO's maximum efficiency.In order to ensure reliability, FIFO is maintained at -40°C degrees Celsius at all times.Its maximum operating temperature of 85°C °C ensures stable operation.The gadget in FIFOs is self-contained.There is a memory type OTHER FIFO in the IC of this part.The FIFO memory chip may be operated at very low supply voltages, such as4.5V volts.FIFO memory is capable of handling a maximum supply voltage of 5.5V volts.There are a total of 64 pins on this board.A frequency of 50MHz is capable of maintaining good accuracy.During regular operation, the FIFO memory's maximum value is 50MHz .Normally, 5V power supplies are owned by the component.Additionally, this FIFO memory is capable of generating RETRANSMIT; AUTO POWER DOWN; EASY EXPANDABLE IN DEPTH AND WIDTH as well.
72291L20TFI Features
FIFOs category
Frequency at most
72291L20TFI Applications
There are a lot of Integrated Device Technology (IDT) 72291L20TFI FIFOs Memory applications.
- Buses
- Extended product-change notification
- Extended product life cycle
- Programmable Logic Controller
- Wireless
- SPI Bus Flash Memory Device
- Magnetic memories
- Computers
- Microprogramming
- Test site