Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Lead, Tin |
Mount |
Surface Mount |
Package / Case |
TQFP |
Number of Pins |
64 |
Published |
2001 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Active |
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 |
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 |
66.7MHz |
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 |
4V |
Element Configuration |
Dual |
Nominal Supply Current |
80mA |
Max Supply Current |
80mA |
Frequency (Max) |
66.7MHz |
Access Time |
10 ns |
Organization |
8KX18 |
Density |
144 kb |
Standby Current-Max |
0.02A |
Parallel/Serial |
PARALLEL |
Sync/Async |
Synchronous |
Word Size |
18b |
Memory IC Type |
OTHER FIFO |
Bus Directional |
Unidirectional |
Retransmit Capability |
Yes |
Output Enable |
YES |
Cycle Time |
15 ns |
Height Seated (Max) |
1.6mm |
Length |
14mm |
Width |
14mm |
Thickness |
1.4mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
72255LA15PFI Overview
TQFP is the package in which FIFO memory chip is contained.Mounting it in Surface Mount is recommended.When the supply voltage is 5V , high efficiency is possible.I found that it has 64 terminations in FIFO means.The operation pins are 64 pins.In order for FIFO design to operate, a maximum current of 80mA is required.The supply voltage should be set to 5V in order to achieve FIFO's maximum efficiency.During operation, a minimum temperature of -40°C degrees Celsius should be maintained in order to ensure reliability.As a result of having a maximum operating temperature of 85°C degrees Celsius, the unit is capable of exhibiting stable operation.It is self-contained in FIFOs .A OTHER FIFO memory type IC is used in the part.Typically, FIFO would work at 4V volts, but it may also work at higher voltages.A maximum voltage of 5.5V volts can be applied to FIFO memory.As a result, it contains a total of 64 pins.It maintains good accuracy at a 66.7MHz frequency.The memory logic's maximum value is 66.7MHz for regular operation.Components normally possess 5V power supplies.
72255LA15PFI Features
FIFOs category
Frequency at most
72255LA15PFI Applications
There are a lot of Integrated Device Technology (IDT) 72255LA15PFI FIFOs Memory applications.
- Emulators
- IP Camera Buffer
- Desktop Computers
- Programmable Logic Controller
- Consumer
- Alarm System
- SPI Bus Flash Memory Device
- Video time base correction
- Cardiac Monitoring Device
- Smart Meter