Parameters |
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 |
14mm |
Width |
14mm |
Thickness |
1.4mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
Contact Plating |
Lead, Tin |
Mount |
Surface Mount |
Package / Case |
TQFP |
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 |
70°C |
Min Operating Temperature |
0°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 |
0.8mm |
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 |
COMMERCIAL |
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 |
Density |
576 kb |
Standby Current-Max |
0.02A |
72281L20PF Overview
The TQFP package contains FIFO memory chip.The recommended mounting way is Surface Mount .It is possible to achieve high efficiency with a supply voltage of 5V .A total of 64 terminations can be found in FIFO means.There are 64 pins on the operation pins.FIFO requires a minimum of 80mA current to operate.A voltage of 5V should be used for FIFO's maximum efficiency.In order to ensure reliability, FIFO is maintained at 0°C degrees Celsius at all times.70°C °C is the memory logic's maximum operating temperature that allows stable operation.A self-contained gadget is contained within FIFOs .The IC of the part is OTHER FIFO memory type.In some cases, FIFO operates at a very low supply voltage, such as 4.5V V.An input voltage of 5.5V V is the maximum that FIFO memory can handle.As a result, it contains a total of 64 pins.When the frequency is set to 50MHz , the system can maintain good accuracy.Regular operation has a FIFO memory's maximum value of 50MHz .In normal circumstances, the component has 5V power supplies.Additionally, this FIFO memory can be used to generate RETRANSMIT; AUTO POWER DOWN; EASY EXPANDABLE IN DEPTH AND WIDTH .
72281L20PF Features
FIFOs category
Frequency at most
72281L20PF Applications
There are a lot of Integrated Device Technology (IDT) 72281L20PF FIFOs Memory applications.
- Application that requires re-writable nonvolatile parameter memory
- Alarm System
- SPD for DDR3 Memory Modules
- Network bridges
- Notebook
- Emulators
- Switches
- One assembly
- Character generators
- SPI Bus Flash Memory Device