Skyworks Solutions Si590/591 Crystal Oscillator (XO)
Product Overview
The Skyworks Solutions Si590/591 is a high-performance Crystal Oscillator (XO) utilizing advanced DSPLL circuitry to deliver exceptionally low jitter clock synthesis for demanding applications. Supporting any frequency from 10 MHz to 810 MHz, this IC-based oscillator eliminates the need for custom crystals for each output frequency, offering superior frequency stability and reliability. Its excellent supply noise rejection simplifies clock generation in noisy communication system environments. The Si590/591 is factory configurable for frequency, supply voltage, output format, and stability, ensuring quick delivery of custom specifications without long lead times.
Applications
- SONET/SDH (OC-3/12/48)
- Networking
- SD/HD SDI/3G SDI video
- Test and measurement
- Storage
- FPGA/ASIC clock generation
Product Attributes
- Brand: Skyworks Solutions, Inc.
- Technology: DSPLL circuitry
- Compliance: Pb-free/RoHS-compliant
- Package Options: 5x7 mm, 3.2x5 mm
Technical Specifications
| Parameter | Symbol | Test Condition | Min | Typ | Max | Units |
|---|---|---|---|---|---|---|
| Recommended Operating Conditions | ||||||
| Supply Voltage (3.3 V option) | VDD | 2.97 | 3.3 | 3.63 | V | |
| Supply Voltage (2.5 V option) | VDD | 2.25 | 2.5 | 2.75 | V | |
| Supply Voltage (1.8 V option) | VDD | 1.71 | 1.8 | 1.89 | V | |
| Supply Current (LVPECL) | IDD | Output enabled | 110 | 125 | mA | |
| Supply Current (CMOS) | IDD | Output enabled | 80 | 90 | mA | |
| Operating Temperature Range | TA | 40 | 85 | C | ||
| Output Frequency Characteristics | ||||||
| Nominal Frequency (LVPECL/LVDS/CML) | fO | 10 | 810 | MHz | ||
| Nominal Frequency (CMOS) | fO | 10 | 160 | MHz | ||
| Initial Accuracy | fi | Measured at +25 C at time of shipping | 1.5 | ppm | ||
| Total Stability (Option D) | 20 | ppm | ||||
| Temperature Stability (Option D) | 7 | ppm | ||||
| Powerup Time | tOSC | 10 | ms | |||
| Output Phase Jitter | ||||||
| Phase Jitter (RMS) (LVPECL/LVDS/CML) | J | 12 kHz to 20 MHz | 0.5 | 1.0 | ps | |
| Phase Jitter (RMS) (CMOS) | J | 12 kHz to 20 MHz | 0.6 | 1.0 | ps | |
| Package Dimensions | ||||||
| Package Size | Nominal | mm | ||||
| 5x7 mm | 5.00 x 7.00 | |||||
| 3.2x5 mm | 3.20 x 5.00 | |||||
Note: Specific configurations are factory programmed at time of shipment. Refer to Ordering Information for details.
2411061616_SKYWORKS-590BG150M000DGR_C22264055.pdf
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