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Specifications
Frequency Stability:
±25ppm
Output Type:
CMOS
Voltage - Supply:
1.8V
Frequency:
124.999MHz
Operating Temperature:
-40℃~+85℃
Mfr. Part #:
590JB-ADG
Package:
SMD7050-6P
Key Attributes
Model Number:
590JB-ADG
Product Description
Product Overview
The Skyworks Si590/591 is a Crystal Oscillator (XO) utilizing advanced DSPLL circuitry to deliver low jitter clock outputs at high frequencies, ranging from 10 MHz to 810 MHz. Unlike traditional XOs requiring a unique crystal for each frequency, this IC-based solution uses a single fixed crystal for broad frequency support, ensuring exceptional stability and reliability. Its DSPLL clock synthesis offers superior supply noise rejection, making it ideal for noisy communication system environments. The Si590/591 is factory configurable for frequency, supply voltage, output format, and stability, with factory programming eliminating long lead times for custom specifications.
Product Attributes
- Brand: Skyworks Solutions, Inc.
- Technology: DSPLL circuitry
- Certifications: Pb-free/RoHS-compliant
- Package Options: 5x7 mm, 3.2x5 mm
- Operating Temperature Range: 40 to +85 C
Technical Specifications
| Parameter | Conditions | Min | Typ | Max | Units | Notes |
|---|---|---|---|---|---|---|
| Electrical Specifications | ||||||
| Supply Voltage | 3.3 V option | 2.97 | 3.3 | 3.63 | V | Selectable by part number |
| Supply Voltage | 2.5 V option | 2.25 | 2.5 | 2.75 | V | Selectable by part number |
| Supply Voltage | 1.8 V option | 1.71 | 1.8 | 1.89 | V | Selectable by part number |
| Supply Current (IDD) | Output enabled LVPECL | 110 | 125 | mA | ||
| Supply Current (IDD) | Output enabled CML | 100 | 110 | mA | ||
| Supply Current (IDD) | Output enabled LVDS | 90 | 100 | mA | ||
| Supply Current (IDD) | Output enabled CMOS | 80 | 90 | mA | ||
| Supply Current (IDD) | Tristate mode | 60 | 75 | mA | ||
| Output Enable (OE) VIH | 0.75 x VDD | V | Internal pullup/pulldown resistor | |||
| Output Enable (OE) VIL | 0.5 | V | Internal pullup/pulldown resistor | |||
| Operating Temperature Range (TA) | 40 | 85 | C | |||
| Output Frequency Characteristics | ||||||
| Nominal Frequency (fO) | LVPECL/LVDS/CML | 10 | 810 | MHz | Specified by part number | |
| Nominal Frequency (fO) | CMOS | 10 | 160 | MHz | Specified by part number | |
| Initial Accuracy (fi) | Measured at +25 C | 1.5 | ppm | At time of shipping | ||
| Total Stability | Option code D | 20 | ppm | Includes initial accuracy, temp, shock, vibration, supply, load, 10yr aging at 40C | ||
| Total Stability | Option code C | 30 | ppm | Includes initial accuracy, temp, shock, vibration, supply, load, 10yr aging at 40C | ||
| Total Stability | Option code B | 50 | ppm | Includes initial accuracy, temp, shock, vibration, supply, load, 15yr aging at 70C | ||
| Total Stability | Option code A | 100 | ppm | Includes initial accuracy, temp, shock, vibration, supply, load, 15yr aging at 70C | ||
| 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) | From powerup or tristate | 10 | ms | To fO | ||
| Output Levels and Symmetry | ||||||
| LVPECL Output Option VO mid-level | 50 to VDD 2.0 V | VDD 1.42 | VDD 1.25 | V | ||
| LVPECL Output Option VOD swing (diff) | 1.1 | 1.9 | VPP | |||
| LVDS Output Option VO mid-level | Rterm = 100 (differential) | 1.125 | 1.20 | 1.275 | V | |
| LVDS Output Option VOD swing (diff) | 0.5 | 0.7 | 0.9 | VPP | ||
| CML Output Option VO mid-level | 2.5/3.3 V option | VDD 1.30 | V | |||
| CML Output Option VO mid-level | 1.8 V option | VDD 0.36 | V | |||
| CML Output Option VOD swing (diff) | 2.5/3.3 V option | 1.10 | 1.50 | 1.90 | VPP | |
| CMOS Output VOH | CL = 15 pF | 0.8 x VDD | VDD | V | ||
| CMOS Output VOL | CL = 15 pF | 0.4 | V | |||
| Rise/Fall time (20/80%) | LVPECL/LVDS/CML | 350 | ps | |||
| Rise/Fall time (20/80%) | CMOS with CL = 15 pF | 1 | 2 | ns | ||
| Symmetry (duty cycle) | LVPECL: VDD 1.3 V (diff) | 45 | 55 | % | ||
| Symmetry (duty cycle) | LVDS: 1.25 V (diff) | 45 | 55 | % | ||
| Symmetry (duty cycle) | CMOS: VDD/2 | 45 | 55 | % | ||
| Output Phase Jitter | ||||||
| Phase Jitter (RMS) | LVPECL/LVDS/CML (50 MHz < FOUT < 810 MHz) | 0.5 | 1.0 | ps | 12 kHz to 20 MHz | |
| Phase Jitter (RMS) | LVPECL/LVDS/CML (155.52 MHz output) | 0.4 | 0.7 | ps | 12 kHz to 20 MHz | |
| Phase Jitter (RMS) | CMOS (50 MHz < FOUT < 160 MHz) | 0.6 | 1.0 | ps | 12 kHz to 20 MHz; 3.3V option only | |
| Output Period Jitter | ||||||
| Period Jitter (JPER) RMS | Any output mode | 3 | ps | N = 1000 cycles | ||
| Period Jitter (JPER) Peak-to-Peak | Any output mode | 35 | ps | N = 1000 cycles | ||
| Environmental Compliance and Package Information | ||||||
| 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 | |||||
| Contact Pads | Gold over Nickel | |||||
| Thermal Characteristics (Typical values TA = 25 C, VDD = 3.3 V) | ||||||
| Thermal Resistance Junction to Ambient (JA) | 5x7mm, Still Air | 84.6 | C/W | |||
| Thermal Resistance Junction to Case (JC) | 5x7mm, Still Air | 38.8 | C/W | |||
| Thermal Resistance Junction to Ambient (JA) | 3.2x5mm, Still Air | 31.1 | C/W | |||
| Thermal Resistance Junction to Case (JC) | 3.2x5mm, Still Air | 13.3 | C/W | |||
| Ambient Temperature (TA) | 40 | 85 | C | |||
| Junction Temperature (TJ) | 125 | C | ||||
| Absolute Maximum Ratings | ||||||
| Maximum Operating Temperature (TAMAX) | 85 | C | ||||
| Supply Voltage (VDD) | 1.8 V Option | 0.5 | 1.9 | V | ||
| Supply Voltage (VDD) | 2.5/3.3 V Option | 0.5 | 3.8 | V | ||
| Input Voltage (VI) | any input pin | 0.5 | VDD + 0.3 | V | ||
| Storage Temperature (TS) | 55 | 125 | C | |||
| ESD Sensitivity (HBM) | per JESD22-A114 | 2500 | V | |||
| Soldering Temperature (Pb-free profile) | (TPEAK) | 260 | C | |||
| Soldering Temperature Time @ TPEAK (Pb-free profile) | (tP) | 20 | 40 | seconds | ||
2411041628_SKYWORKS-590JB-ADG_C7026782.pdf
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