Product Overview
The Skyworks Solutions Si590/591 is a Crystal Oscillator (XO) utilizing advanced DSPLL circuitry to deliver low jitter clock synthesis at high frequencies, ranging from 10 MHz to 810 MHz. Unlike traditional XOs, it employs a single fixed crystal to generate a wide spectrum of output frequencies, ensuring exceptional frequency stability and reliability. This IC-based approach offers superior supply noise rejection, making it ideal for generating low jitter clocks in noisy communication system environments. The Si590/591 is factory configurable for various user specifications including frequency, supply voltage, output format, and stability, with specific configurations programmed at the time of shipment to minimize lead times.
Product Attributes
- Brand: Skyworks Solutions, Inc.
- Technology: DSPLL circuitry
- Compliance: Pb-free/RoHS-compliant
- Packaging: Industry Standard 5x7 mm and 3.2x5 mm packages
- Certifications: MIL-STD-883, Method 2002 (Mechanical Shock), MIL-STD-883, Method 2007 (Mechanical Vibration), MIL-STD-883, Method 2003 (Solderability), MIL-STD-883, Method 1014 (Gross and Fine Leak), MIL-STD-883, Method 2036 (Resistance to Solder Heat)
Technical Specifications
| Parameter | Symbol | Test Condition | Min | Typ | Max | Units |
|---|---|---|---|---|---|---|
| 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 (CML) | IDD | Output enabled | 100 | 110 | mA | |
| Supply Current (LVDS) | IDD | Output enabled | 90 | 100 | mA | |
| Supply Current (CMOS) | IDD | Output enabled | 80 | 90 | mA | |
| Supply Current (Tristate mode) | IDD | 60 | 75 | mA | ||
| Output Enable VIH | VIH | 0.75 x VDD | V | |||
| Output Enable VIL | VIL | 0.5 | V | |||
| Operating Temperature Range | TA | 40 | 85 | C | ||
| 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 Code "D") | 20 | ppm | ||||
| Total Stability (Option Code "C") | 30 | ppm | ||||
| Total Stability (Option Code "B") | 50 | ppm | ||||
| Total Stability (Option Code "A") | 100 | ppm | ||||
| Temperature Stability (Option Code "D") | 7 | ppm | ||||
| Temperature Stability (Option Code "C") | 20 | ppm | ||||
| Temperature Stability (Option Code "B") | 25 | ppm | ||||
| Temperature Stability (Option Code "A") | 50 | ppm | ||||
| Powerup Time | tOSC | 10 | ms | |||
| Phase Jitter (RMS) (LVPECL/LVDS/CML, 50 MHz < FOUT < 810 MHz) | J | 12 kHz to 20 MHz | 0.5 | 1.0 | ps | |
| Phase Jitter (RMS) (LVPECL/LVDS/CML, 155.52 MHz output) | J | 12 kHz to 20 MHz | 0.4 | 0.7 | ps | |
| Phase Jitter (RMS) (CMOS, 50 MHz < FOUT < 160 MHz) | J | 12 kHz to 20 MHz | 0.6 | 1.0 | ps | |
| Period Jitter (RMS) | JPER | N = 1000 cycles | 3 | ps | ||
| Period Jitter (Peak-to-Peak) | N = 1000 cycles | 35 | ||||
| Mechanical Shock | MIL-STD-883, Method 2002 | |||||
| Mechanical Vibration | MIL-STD-883, Method 2007 | |||||
| Solderability | MIL-STD-883, Method 2003 | |||||
| Gross and Fine Leak | MIL-STD-883, Method 1014 | |||||
| Resistance to Solder Heat | MIL-STD-883, Method 2036 | |||||
| Junction to Ambient Thermal Resistance (5x7mm) | JA | Still Air | 84.6 | C/W | ||
| Junction to Case Thermal Resistance (5x7mm) | JC | Still Air | 38.8 | C/W | ||
| Junction to Ambient Thermal Resistance (3.2x5mm) | JA | Still Air | 31.1 | C/W | ||
| Junction to Case Thermal Resistance (3.2x5mm) | JC | Still Air | 13.3 | C/W | ||
| Ambient Temperature | TA | 40 | 85 | C | ||
| Junction Temperature | TJ | 125 | C | |||
| Maximum Operating Temperature | TAMAX | 85 | C | |||
| Supply Voltage, 1.8 V Option | VDD | 0.5 | +1.9 | V | ||
| Supply Voltage, 2.5/3.3 V Option | VDD | 0.5 | +3.8 | V | ||
| Input Voltage (any input pin) | VI | 0.5 | VDD + 0.3 | V | ||
| Storage Temperature | TS | 55 | +125 | C | ||
| ESD Sensitivity (HBM, per JESD22-A114) | ESD | 2500 | V | |||
| Soldering Temperature (Pb-free profile) | TPEAK | 260 | C | |||
| Soldering Temperature Time @ TPEAK (Pb-free profile) | tP | 2040 | seconds |
Applications
- SONET/SDH (OC-3/12/48)
- Networking
- SD/HD SDI/3G SDI video
- Test and measurement
- Storage
- FPGA/ASIC clock generation
2411061616_SKYWORKS-590CF125M000DG_C22264056.pdf
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