Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Lead, Tin |
Mount |
Surface Mount |
Package / Case |
TQFP |
Number of Pins |
128 |
Published |
2003 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 |
Number of Terminations |
128 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn85Pb15) |
Max Operating Temperature |
70°C |
Min Operating Temperature |
0°C |
HTS Code |
8542.32.00.71 |
Subcategory |
FIFOs |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
225 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Frequency |
40MHz |
Pin Count |
128 |
Operating Supply Voltage |
5V |
Power Supplies |
5V |
Temperature Grade |
COMMERCIAL |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.5V |
Nominal Supply Current |
100mA |
Max Supply Current |
100mA |
Frequency (Max) |
40MHz |
Access Time |
15 ns |
Organization |
256X18 |
Density |
9 kb |
Standby Current-Max |
0.01A |
Parallel/Serial |
PARALLEL |
Sync/Async |
Synchronous |
Word Size |
18b |
Memory IC Type |
OTHER FIFO |
Bus Directional |
Bidirectional |
Retransmit Capability |
No |
FWFT Support |
Yes |
Output Enable |
YES |
Cycle Time |
25 ns |
Height Seated (Max) |
1.6mm |
Length |
20mm |
Width |
14mm |
Thickness |
1.4mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
72805LB25PF Overview
You can find FIFO memory chip in the TQFP package.Surface Mount is memory IC's recommended mounting method.An input voltage of 5V results in high efficiency.FIFO means contains 128 terminations.In the case of the operation pins, they are 128 pins.In order for FIFO design to operate, a maximum current of 100mA is required.A 5V supply voltage will ensure FIFO's maximum efficiency.At a minimum working temperature of 0°C degrees Celsius, FIFO is guaranteed to operate reliably.A memory logic's maximum operating temperature of 70°C degrees Celsius assures stable operation.The gadget in FIFOs is self-contained.There is a memory type OTHER FIFO in the IC of this part.Low supply voltages, such as 4.5V V, may be required for operation.A maximum supply voltage of 5.5V V can be handled by this FIFO memory chip.It consists of a total of 128 pins.When the frequency is set to 40MHz it can maintain good accuracy.The memory logic's maximum value is 40MHz for regular operation.In normal circumstances, the component has 5V power supplies.
72805LB25PF Features
FIFOs category
Frequency at most
72805LB25PF Applications
There are a lot of Integrated Device Technology (IDT) 72805LB25PF FIFOs Memory applications.
- Programmable Logic Controller
- Notebook
- Smart Meter
- SPI Bus Flash Memory Devices
- Queues for communication systems
- Application that requires re-writable nonvolatile parameter memory
- Wireless
- Tape controllers
- Temporary storage elements
- A/D output buffers