Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-VFQFN Exposed Pad |
Number of Pins |
28 |
Weight |
63.58798mg |
Operating Temperature |
-40°C~85°C |
Packaging |
Tray |
Published |
1997 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
28 |
Type |
Frequency Synthesizer |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Other Telecom ICs |
Technology |
CMOS |
Voltage - Supply |
2.7V~3.6V |
Terminal Position |
QUAD |
Number of Functions |
1 |
Supply Voltage |
3V |
Terminal Pitch |
0.5mm |
Frequency |
900MHz |
Output |
Clock |
Pin Count |
28 |
Number of Outputs |
2 |
Operating Supply Voltage |
3V |
Number of Circuits |
1 |
Operating Supply Current |
25.7mA |
Frequency (Max) |
2.3GHz |
Input |
Crystal |
Ratio - Input:Output |
1:2 |
Gain |
3.5 dB |
PLL |
Yes |
Differential - Input:Output |
No/No |
Divider/Multiplier |
Yes/No |
Height Seated (Max) |
0.9mm |
Length |
5mm |
Width |
5mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
SI4126-F-GM Overview
Tray-method packaging is used for clock ICs. The 28-VFQFN Exposed Pad package includes this clock generator. There are 28 terminations found in the file. The supply voltage of 3V allows for high efficiency. The input of this clock generator is designed to be Crystal. Using 1 circuits, the electronic part's full performance can be accessed. Providing a maximum frequency of 2.3GHz, this clock-based RF synthesizer is suitable for a variety of applications. Thanks to the Surface Mount, this electric component can be conveniently installed on the panel. As far as the supply voltage is concerned, clock PLL can be used with 2.7V~3.6V. The temperature should be set at -40°C~85°C to ensure reliable performance. A frequency synthesizer which is compatible with the Clock logic levels is presented here. This electronic component is usually classified as a Frequency Synthesizer component. There is a 28-bit clock-generating IC built specifically for microprocessors in this frequency generator. The frequency generator is equipped with 28 pins. The maximum supply voltage that clock generator can handle is 3V. As such, it is often referred to as a kind of Other Telecom ICs clock PLL. The frequency synthesizer features 2 signal outputs to ensure as high a frequency as possible. At a frequency of 900MHz, the system can achieve high efficiency. For the time clock generator to operate properly, 25.7mA of supply current are required.
SI4126-F-GM Features
Available in the 28-VFQFN Exposed Pad
Supply voltage of 3V
Operating supply voltage of 3V
SI4126-F-GM Applications
There are a lot of Silicon Labs SI4126-F-GM Clock Generators applications.
- Quenching?
- Mobile telephones
- Digital HDTV systems
- Signal analyzer
- GPS systems
- High-speed communication applications
- Jitter reduction
- Integrated phase noise in aerospace systems
- Navigation, positioning and surveillance system for aircraft, ships and ships
- Bluetooth receivers