Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Package / Case |
QFN |
Number of Pins |
48 |
Published |
2010 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 |
Number of Terminations |
48 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Subcategory |
Clock Generators |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
2.5V |
Terminal Pitch |
0.5mm |
Frequency |
156.25MHz |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Pin Count |
48 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
2.5V |
Temperature Grade |
INDUSTRIAL |
Number of Circuits |
1 |
Max Supply Voltage |
2.625V |
Min Supply Voltage |
2.135V |
Nominal Supply Current |
140mA |
uPs/uCs/Peripheral ICs Type |
CLOCK GENERATOR, OTHER |
Frequency (Max) |
156.25MHz |
Input |
Crystal |
Primary Clock/Crystal Frequency-Nom |
25MHz |
PLL |
Yes |
Height Seated (Max) |
0.9mm |
Length |
7mm |
Width |
7mm |
Thickness |
900μm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
844N255AKILF Overview
A Clock PLL is included with the QFN package. The frequency generator is capable of withstanding a maximum temperature of 260 during reflowing. As a result of this, we can find 48 terminations. Basically, a voltage of 2.5V should be applied to this electronic frequency generator. Crystal is designed for clock generator's input. To access the full performance of the electronic component, 1 circuits are implemented. It provides a maximum frequency of 156.25MHz. There are CLOCK GENERATOR, OTHER uPs/uCs/Peripheral ICs integrated into this digital clock generator. An IC that generates clocks specifically for microprocessors, this clock PLL is 48-bits in si48e. There is an available 48 pin on the clock generators. A frequency generator with -40°C operations has an impressive low-temperature performance. Even at 85°C, this frequency synthesizer is possible to last with attenuated performance. There is a maximum supply voltage of 2.5V that electronic frequency generator can handle. A Clock Generators clock generator is essentially what this device is. In order to supply this clock PLL, a voltage greater than 2.625V is not acceptable. This RF synthesizer can operate at a voltage as low as 2.135V. At a frequency of 156.25MHz, the system can achieve high efficiency.
844N255AKILF Features
Available in the QFN
Supply voltage of 2.5V
Operating supply voltage of 2.5V
844N255AKILF Applications
There are a lot of Integrated Device Technology (IDT) 844N255AKILF Clock Generators applications.
- Quenching?
- Bluetooth receivers
- Signal demodulation
- Signal frequency synthesis circuits
- Deep space exploration
- PCI express cards
- Signal analyzer
- CB radios
- Smartphones
- Signal modulation and demodulation