86--15347289033
feliciazhou@pa.ecer.com
Online Service

Online Service

Contact Person
feliciazhou@pa.ecer.com
8615347289033
+86 136 6733 2386
quality Ultra Low Jitter I2C Programmable Crystal Oscillator SKYWORKS 548BAAB000111CCG with Custom Frequency Samples factory
<
quality Ultra Low Jitter I2C Programmable Crystal Oscillator SKYWORKS 548BAAB000111CCG with Custom Frequency Samples factory
quality Ultra Low Jitter I2C Programmable Crystal Oscillator SKYWORKS 548BAAB000111CCG with Custom Frequency Samples factory
>
Specifications
Mfr. Part #:
548BAAB000111CCG
Key Attributes
Model Number: 548BAAB000111CCG
Product Description

Product Overview

The Skyworks Solutions Si548 Ultra Series Crystal Oscillator is an I2C programmable XO utilizing advanced 4th generation DSPLL technology to deliver ultra-low jitter and low phase noise clock signals. It offers user-programmable frequencies from 0.2 to 1500 MHz with < 1 ppb resolution, maintaining exceptional jitter performance across integer and fractional frequencies. The device features on-chip power supply filtering for superior power supply noise rejection, simplifying clock generation in noisy systems. Its simplified supply chain allows for custom frequency samples within 1-2 weeks. The Si548 is factory-configurable for startup frequency, I2C address, output format, and temperature stability, eliminating long lead times associated with traditional custom oscillators.

Product Attributes

  • Brand: Skyworks Solutions
  • Series: Ultra Series
  • Technology: DSPLL
  • Package Size: 2.5x3.2 mm

Technical Specifications

Parameter Symbol Test Condition/Comment Min Typ Max Unit
Temperature Range TA 40 85 C
Frequency Range FCLK LVPECL, LVDS, CML 0.2 1500 MHz
Frequency Range FCLK HCSL 0.2 400 MHz
Frequency Range FCLK CMOS, Dual CMOS 0.2 250 MHz
Supply Voltage VDD 3.3 V 3.135 3.3 3.465 V
Supply Voltage VDD 2.5 V 2.375 2.5 2.625 V
Supply Voltage VDD 1.8 V 1.71 1.8 1.89 V
Supply Current IDD LVPECL (output enabled) 107 153 mA
Supply Current IDD LVDS/CML (output enabled) 83 121 mA
Supply Current IDD HCSL (output enabled) 86 126 mA
Supply Current IDD HCSL-Fast (output enabled) 94 138 mA
Supply Current IDD CMOS (output enabled) 87 127 mA
Supply Current IDD Dual CMOS (output enabled) 92 141 mA
Supply Current IDD Tristate (output disabled) 73 112 mA
Temperature Stability Grade A 20 20 ppm
Temperature Stability Grade B 10 10 ppm
Temperature Stability Grade C 7 7 ppm
Total Stability FSTAB Grade A (Includes temp, initial, load, VDD, 20yr aging) 50 50 ppm
Total Stability FSTAB Grade B (Includes temp, initial, load, VDD, 20yr aging) 25 25 ppm
Total Stability FSTAB Grade C (Includes temp, initial, load, VDD, 20yr aging) 20 20 ppm
Rise/Fall Time TR/TF LVPECL/LVDS/CML 350 ps
Rise/Fall Time TR/TF CMOS / Dual CMOS (CL = 5 pF) 0.5 1.5 ns
Rise/Fall Time TR/TF HCSL, FCLK >50 MHz 550 ps
Rise/Fall Time TR/TF HCSL-Fast, FCLK >50 MHz 275 ps
Duty Cycle DC All formats 45 55 %
Powerup Time tOSC Time from 0.9 VDD until output frequency within spec 10 ms
Powerup VDD Ramp Rate VRAMP Fastest VDD rate allowed on startup 100 V/ms
LVPECL Output Option VOC Mid-level VDD 1.42 VDD 1.25 V
LVPECL Output Option VO Swing (diff) 1.1 1.9 VPP
LVDS Output Option VOC Mid-level (2.5 V, 3.3 V VDD) 1.125 1.20 1.275 V
LVDS Output Option VOC Mid-level (1.8 V VDD) 0.8 0.9 1.0 V
LVDS Output Option VO Swing (FCLK 1.4 GHz) 0.6 0.7 0.9 VPP
LVDS Output Option VO Swing (FCLK > 1.4 GHz) 0.5 0.7 0.9 VPP
HCSL Output Option VOH 660 750 850 mV
HCSL Output Option VOL 150 0 150 mV
HCSL Output Option VC Crossing voltage 250 350 550 mV
CML Output Option (AC-Coupled) VO Swing (diff) 0.6 0.8 1.0 VPP
CMOS Output Option VOH IOH = 8/6/4 mA for 3.3/2.5/1.8V VDD 0.85 VDD V
CMOS Output Option VOL IOL = 8/6/4 mA for 3.3/2.5/1.8V VDD 0.15 VDD V
Frequency Reprogramming Resolution MRES 0.026 ppb
Frequency Range for Small Frequency Change From center frequency -950 +950 ppm
Settling Time for Small Frequency Change < 950 ppm from center frequency 100 s
Settling Time for Large Frequency Change > 950 ppm from center frequency 40 ms
Phase Jitter (RMS, 12 kHz - 20MHz) J All Differential Formats, FCLK 200 MHz 95 150 fs
Phase Jitter (RMS, 12 kHz - 20MHz) J All Differential Formats, 100 MHz FCLK < 200 MHz 115 150 fs
Phase Jitter (RMS, 12kHz - 20MHz) J CMOS / Dual CMOS Formats, 10 MHz FCLK 250 MHz 200 fs
Additive Phase Jitter with I2C Lines Active J (12 kHz - 20 MHz), FCLK 200 MHz 15 fs
Spurs Induced by External Power Supply Noise PSNR 50 mVpp Ripple, LVDS 156.25 MHz Output, 100 kHz sine wave -83 dBc
Mechanical Shock MIL-STD-883, Method 2002
Mechanical Vibration MIL-STD-883, Method 20007
Solderability MIL-STD-883, Method 2003
Gross and Fine Leak MIL-STD-883, Method 1014
Resistance to Solder Heat MIL-STD-883, Method 2036
Moisture Sensitivity Level (MSL) 2.5 x 3.2 package 2
Contact Pads 2.5x3.2 packages Au/Pd/Ni 0.03 - 0.12 m / 0.1 - 0.2 m / 3.0 - 8.0 m
Thermal Resistance JA 2.5 x 3.2 mm 6-pin DFN, Still Air, 85 C 80 C/W
Thermal Parameter JB Still Air, 85 C 39 C/W
Thermal Parameter JT Still Air, 85 C 17 C/W
Maximum Junction Temperature 125 C
Maximum Operating Temp. TAMAX 95 C
Storage Temperature TS 55 125 C
Supply Voltage VDD Absolute Maximum 0.5 3.8 V
Input Voltage VIN Absolute Maximum 0.5 VDD + 0.3 V
ESD HBM (JESD22-A114) 2.0 kV
Solder Temperature TPEAK 260 C
Solder Time at TPEAK TP 2040 sec

Applications

  • 100G/200G/400G OTN, coherent optics, PAM4
  • 10G/40G/100G optical ethernet
  • 3G-SDI/12G-SDI/24G-SDI broadcast video
  • Servers, switches, storage, search acceleration
  • Test and measurement
  • FPGA/ASIC clocking

2411061616_SKYWORKS-548BAAB000111CCG_C22264029.pdf

Request A Quote

Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible

You Can Upload Up To 5 Files And Each File Sized 10M Max