Beijing Silk Road Enterprise Management Services Co., Ltd.
| Description | Oscillators RoHS |
| Mfr. Part # | 545CCA25M0000CCG |
| Model Number | 545CCA25M0000CCG |
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Product Specification
| Description | Oscillators RoHS | Mfr. Part # | 545CCA25M0000CCG |
| Model Number | 545CCA25M0000CCG |
The Skyworks Solutions Si545 Ultra Series Crystal Oscillator is an ultra-low jitter, low phase noise clock generator utilizing advanced 4th generation DSPLL technology. It offers any-frequency output from 0.2 to 1500 MHz with <1 ppb resolution, maintaining exceptionally low jitter across its operating range. the si545 provides excellent reliability, frequency stability, and guaranteed aging performance. on-chip power supply filtering offers industry-leading noise rejection, simplifying low-jitter clock generation in noisy systems. device is factory-programmed to user specifications, enabling rapid sample delivery (1-2 weeks). this oscillator ideal for applications such as 100g>
| Parameter | Symbol | Test Condition/Comment | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Temperature Range | TA | -40 | 85 | C | ||
| Frequency Range (LVPECL, LVDS, CML) | FCLK | 0.2 | 1500 | MHz | ||
| Frequency Range (HCSL) | FCLK | 0.2 | 400 | MHz | ||
| Frequency Range (CMOS, Dual CMOS) | FCLK | 0.2 | 250 | MHz | ||
| Supply Voltage (3.3 V option) | VDD | 3.135 | 3.3 | 3.465 | V | |
| Supply Voltage (2.5 V option) | VDD | 2.375 | 2.5 | 2.625 | V | |
| Supply Voltage (1.8 V option) | VDD | 1.71 | 1.8 | 1.89 | V | |
| Supply Current (LVPECL, output enabled) | IDD | 107 | 153 | mA | ||
| Supply Current (LVDS/CML, output enabled) | IDD | 83 | 121 | mA | ||
| Supply Current (HCSL, output enabled) | IDD | 86 | 126 | mA | ||
| Supply Current (HCSL-Fast, output enabled) | IDD | 94 | 138 | mA | ||
| Supply Current (CMOS, output enabled) | IDD | 87 | 127 | mA | ||
| Supply Current (Dual CMOS, output enabled) | IDD | 92 | 141 | mA | ||
| Supply Current (Tristate, output disabled) | IDD | 73 | 112 | mA | ||
| Frequency Stability (Grade A) | Temperature stability | -20 | 20 | ppm | ||
| Frequency Stability (Grade B) | Temperature stability | -10 | 10 | ppm | ||
| Frequency Stability (Grade C) | Temperature stability | -7 | 7 | ppm | ||
| Total Stability (Grade A) | FSTAB | -50 | 50 | ppm | ||
| Total Stability (Grade B) | FSTAB | -25 | 25 | ppm | ||
| Total Stability (Grade C) | FSTAB | -20 | 20 | ppm | ||
| Rise/Fall Time (LVPECL/LVDS/CML) | TR/TF | (20% to 80% VPP) | 350 | ps | ||
| Rise/Fall Time (CMOS / Dual CMOS, CL = 5 pF) | TR/TF | (20% to 80% VPP) | 0.5 | 1.5 | ns | |
| Rise/Fall Time (HCSL, FCLK >50 MHz) | TR/TF | (20% to 80% VPP) | 550 | ps | ||
| Rise/Fall Time (HCSL-Fast, FCLK >50 MHz) | TR/TF | (20% to 80% VPP) | 275 | ps | ||
| Duty Cycle | DC | All formats | 45 | 55 | % | |
| Output Enable VIH | OE | 0.7 VDD | V | |||
| Output Enable VIL | OE | 0.3 VDD | V | |||
| Output Disable Time (FCLK > 10 MHz) | TD | 3 | s | |||
| Output Enable Time (FCLK > 10 MHz) | TE | 20 | s | |||
| Powerup Time | tOSC | Time from 0.9 VDD until output frequency (FCLK) within spec | 10 | ms | ||
| Powerup VDD Ramp Rate | VRAMP | Fastest VDD ramp rate allowed on startup | 100 | V/ms | ||
| Phase Jitter (RMS, 12kHz - 20MHz) (3.2 x 5 mm, FCLK 200 MHz) | J | All Differential Formats | 80 | 110 | fs | |
| Phase Jitter (RMS, 12kHz - 20MHz) (3.2 x 5 mm, 100 MHz FCLK < 200 MHz) | J | All Differential Formats | 100 | 150 | fs | |
| Phase Jitter (RMS, 12kHz - 20MHz) (5 x 7 mm, FCLK 200 MHz) | J | All Differential Formats | 80 | 130 | fs | |
| Phase Jitter (RMS, 12kHz - 20MHz) (5 x 7 mm, 100 MHz FCLK < 200 MHz) | J | All Differential Formats | 100 | 150 | fs | |
| Phase Jitter (RMS, 12kHz - 20MHz) (2.5 x 3.2 mm, FCLK 200 MHz) | J | All Differential Formats | 90 | 130 | fs | |
| Phase Jitter (RMS, 12kHz - 20MHz) (2.5 x 3.2 mm, 100 MHz FCLK < 200 MHz) | J | All Differential Formats | 100 | 150 | fs | |
| Phase Jitter (RMS, 12kHz - 20MHz) (CMOS / Dual CMOS Formats) | J | 10 MHz FCLK 250 MHz | 200 | fs | ||
| Spurs Induced by External Power Supply Noise (LVDS, 156.25 MHz Output) | PSNR | 50 mVpp Ripple, 100 kHz sine wave | -83 | dBc | ||
| Spurs Induced by External Power Supply Noise (LVDS, 156.25 MHz Output) | PSNR | 50 mVpp Ripple, 200 kHz sine wave | -83 | dBc | ||
| Spurs Induced by External Power Supply Noise (LVDS, 156.25 MHz Output) | PSNR | 50 mVpp Ripple, 500 kHz sine wave | -82 | dBc | ||
| Spurs Induced by External Power Supply Noise (LVDS, 156.25 MHz Output) | PSNR | 50 mVpp Ripple, 1 MHz sine wave | -85 | dBc | ||
| Package Options | 2.53.2 mm, 3.25 mm, 57 mm | |||||
| Output Format Options | LVPECL, LVDS, CML, HCSL, CMOS, Dual CMOS | |||||
| Total Stability (includes temp, initial accuracy, load pulling, VDD variation, and 20 yr aging at 70 C) | FSTAB | 20 | 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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