Beijing Silk Road Enterprise Management Services Co., Ltd.
| Description | Oscillators RoHS |
| Mfr. Part # | 598BCA002446DG |
| Model Number | 598BCA002446DG |
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Product Specification
| Description | Oscillators RoHS | Mfr. Part # | 598BCA002446DG |
| Model Number | 598BCA002446DG |
Product Overview
The Skyworks Si598 XO and Si599 VCXO are advanced clock generators utilizing proprietary DSPLL circuitry to deliver low-jitter clock signals at any frequency between 10 and 810 MHz with an exceptional 28 parts per trillion (ppt) resolution. These devices are user-programmable via a 2-pin I2C compatible serial interface, enabling dynamic frequency adjustments and multi-rate operation. The integrated crystal ensures stable, low-jitter frequency synthesis, making them ideal replacements for multiple XOs, clock generators, and DAC-controlled VCXOs. The Si599 offers voltage-controlled tuning for phase-locked loop applications, while the Si598 is digitally pullable for digital PLL applications. They are suitable for demanding applications such as SONET/SDH/xDSL, Ethernet/Fibre Channel, 3G/HD SDI, multi-rate PLLs, frequency margining, and agile RF local oscillators.
| Parameter | Model | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Programmable Frequency Range | LVPECL/LVDS/CML | 10 | - | 810 | MHz |
| Programmable Frequency Range | CMOS | 10 | - | 160 | MHz |
| Frequency Resolution | - | - | 28 | - | ppt |
| Phase Jitter (RMS Random) | LVPECL/LVDS/CML (12 kHz20 MHz) | - | 0.5 | - | ps |
| Phase Jitter (RMS Random) | CMOS 3.3 V (12 kHz20 MHz) | - | 0.6 | - | ps |
| Power Supply Rejection (Additive Jitter) | LVPECL, 100 mVp-p @ 100 kHz | - | 0.32 | - | ps |
| Supply Voltage | 1.8 V Option | 1.71 | 1.8 | 1.89 | V |
| Supply Voltage | 2.5 V Option | 2.25 | 2.5 | 2.75 | V |
| Supply Voltage | 3.3 V Option | 2.97 | 3.3 | 3.63 | V |
| Supply Current | LVPECL | - | - | 130 | mA |
| Supply Current | CMOS | - | - | 100 | mA |
| Output Enable (OE) VIH | - | 0.75 x VDD | - | - | V |
| Output Enable (OE) VIL | - | - | - | 0.5 | V |
| Operating Temperature Range | - | -40 | - | 85 | C |
| Power-up Time (tOSC) | - | - | - | 10 | ms |
| VC Control Voltage Tuning Slope (KV) | Typ. values | - | 45 to 380 | - | ppm/V |
| VC Control Voltage Linearity (LVC) | - | -5 | 1 | +5 | % |
| VC Modulation Bandwidth (BW) | - | 9.3 | 10.0 | 10.7 | kHz |
| I2C Interface Speed | Fast Mode | - | - | 400 | kbps |
| Output Dividers (HS_DIV) | - | - | (4, 5, 6, 7, 9, 11) | - | - |
| Output Dividers (N1) | - | - | (1, 2, 4, ..., 128) | - | - |
| Total Stability (Si598) | 20 ppm Temp Stability | - | - | 30 | ppm |
| Total Stability (Si598) | 50 ppm Temp Stability | - | - | 100 | ppm |
| Temperature Stability (Si599) | -40 to +85 C | -20 | - | +20 | ppm |
| Absolute Pull Range (Si599) | - | 10 | - | 370 | ppm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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