| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,565 pcs
|
1565 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel |
The Skyworks Solutions Si5338A-B01939-GM is a high-performance, low-jitter clock generator designed for flexible frequency synthesis. Utilizing patented MultiSynth™ technology, it can generate four independent clocks with 0 ppm precision, making it suitable for replacing multiple crystal oscillators or acting as a frequency translator.
This device supports various output formats including LVPECL/LVDS, HCSL, CMOS, and SSTL/HSTL, with output frequencies ranging from 0.16 MHz up to 710 MHz depending on the format. It accepts multiple input references, including external crystals, CMOS, SSTL/HSTL, and differential inputs. The Si5338A-B01939-GM operates from a 1.8, 2.5, or 3.3 V core supply and features independently configurable output drivers with adjustable voltage levels.
Key features include low phase jitter of 0.7 ps RMS, true zero ppm frequency accuracy, and independent phase adjustment capabilities. The device also supports configurable spread spectrum on any output. It is programmable via an I2C/SMBus-compatible serial interface. The clock generator is housed in a compact 4 x 4 mm 24-QFN package, suitable for surface mounting, and operates across a wide temperature range of -40 to +85 °C.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.70 | $3.70 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output frequency range varies by format: LVPECL/LVDS is 0.16 to 710 MHz, HCSL is 0.16 to 250 MHz, CMOS is 0.16 to 200 MHz, and SSTL/HSTL is 0.16 to 350 MHz.
The core supply voltage ranges from 1.8 to 3.3 V.
The typical phase jitter is 0.7 ps RMS.
The device operates in a temperature range of -40 to +85 °C.
It is supplied in a 24-QFN (4x4mm) package.
Yes, the RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.