| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
200 pcs
|
200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Differential | |
| Divider | |
| Frequency | |
| Input | |
| Lead Spacing | |
| Mounting Type | |
| Number of Circuits | |
| Operating Temperature | |
| Output | |
| PLL | |
| Ratio | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Voltage |
The Skyworks Solutions SI5391B-A14600-GM is an advanced clock generator IC designed for high-performance timing applications. It features a flexible architecture capable of synthesizing a wide range of frequencies up to 1028 MHz on 12 differential outputs.
Key electrical specifications include support for multiple input types such as Clock, Crystal, and LVCMOS, and output formats including CML, HCSL, LVCMOS, LVDS, and LVPECL. The device operates across a voltage range of 1.71V to 3.47V and maintains performance within an operating temperature range of -40°C to 85°C.
This clock generator boasts ultra-low phase jitter, with performance metrics of 69 fs RMS in Precision Calibration mode, 75 fs RMS in integer mode, and 115 fs RMS in fractional mode. It integrates a PLL and can function as a divider, supporting a 4:12 input-to-output ratio.
The SI5391B-A14600-GM is supplied in a 64-QFN (9x9mm) package and is designed for surface mount applications. Its programmability via I2C and SPI interfaces, along with its ability to replace multiple clock ICs and oscillators, makes it a 'clock tree on a chip' solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.01 | $7.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 1.71V to 1.89V and 3.14V to 3.47V.
The SI5391B-A14600-GM is supplied in a 64-VFQFN Exposed Pad package.
The operating temperature range is -40°C to 85°C (TA).
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.
The output frequency range is from 100 Hz to 1028 MHz for differential outputs.
Phase jitter performance is 69 fs RMS (Precision Calibration), 75 fs RMS (integer mode), and 115 fs RMS (fractional mode).