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Skyworks Solutions Inc. 562AAA002511ABGR
- Part No.:
- 562AAA002511ABGR
- Manufacturer:
- Skyworks Solutions Inc.
- Category:
- Pin Configurable/Selectable Oscillators
- Package:
- 8-SMD, No Lead
- Datasheet:
-
562AAA002511ABGR.pdf
- Description:
- XTAL OSCILLATOR
- Quantity:
- Payment:
- Shipping:
Inventory:5,660
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Product details
Overview
562AAA002511ABGR from Skyworks Solutions is an ultra-low-jitter quad-output crystal oscillator (XO) based on 4th-generation DSPLL® technology, delivering four factory-programmed frequencies from 0.2 to 3000 MHz with <1 ppb resolution and 90 fs RMS phase jitter (12 kHz–20 MHz). It supports LVPECL/LVDS/CML/HCSL/CMOS/Dual CMOS outputs, operates from 1.8 V/2.5 V/3.3 V, and is used in high-speed serial data links including 100G/400G Ethernet and coherent optics.
For engineers reviewing the 562AAA002511ABGR datasheet, 562AAA002511ABGR pinout, 562AAA002511ABGR application, or 562AAA002511ABGR equivalent, this page delivers verified technical context, package-validated pin functions, real-world application mappings, and two confirmed alternative oscillators with documented functional and parametric differences.
Technical Context
The 562AAA002511ABGR implements a digital fractional-N synthesizer architecture with integrated DCO, digital phase detector, and loop filter - enabling precise frequency synthesis across integer and fractional values without external crystals per output. Its on-chip power supply regulation provides –80 dBc typical PSNR, rejecting noise from switched-mode supplies.
Frequency selection is controlled via two logic pins (FS0, FS1), allowing dynamic switching among four preprogrammed outputs. Output enable (OE) polarity and pin location are factory-configured; pin 1 is OE active-high in this variant. The device uses a single fixed-frequency crystal and DSPLL-based multiplication to generate all four outputs.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Output Count | Quad-frequency: four independently programmable outputs selectable via FS[1:0] pins |
| Phase Jitter (RMS) | 90 fs typical (12 kHz–20 MHz), guaranteed ≤140 fs - enables clean clocking for 100G+ SerDes lanes |
| Frequency Range | 0.2–3000 MHz (LVPECL/LVDS/CML); 0.2–400 MHz (HCSL); 0.2–250 MHz (CMOS) - covers all major serial interface rates |
| Supply Voltage | 1.8 V / 2.5 V / 3.3 V ±5% - single part number supports three rail voltages without redesign |
| Temp Stability | ±20 ppm over –40 °C to +85 °C - meets telecom-grade timing stability requirements |
| Package | 5 mm × 7 mm CLCC-8 - industry-standard footprint with validated thermal resistance (ΘJA = 53 °C/W) |
| Output Formats | LVPECL, LVDS, CML, HCSL, CMOS, Dual CMOS - supports differential and single-ended receivers across FPGA, ASIC, and PHY ICs |
Pinout & Package
562AAA002511ABGR is housed in a 5 mm × 7 mm CLCC-8 surface-mount package with gull-wing leads. Pin 1 is marked by a dot; the device is lead-free and RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OE (Output Enable) | Active-high enable control; internal 50 kΩ pull-up to VDD - disables all outputs when low |
| 2 | NC (No Connect) | No internal connection; must be left floating or tied to GND per layout guidelines |
| 3 | GND | Dedicated ground reference for analog and digital sections - requires low-inductance PCB connection |
| 4 | CLK+ | Differential clock output positive terminal - used with CLK− for LVPECL/LVDS/CML/HCSL |
| 5 | CLK− | Differential clock output negative terminal - unused in CMOS mode |
| 6 | VDD | Primary power supply input (1.8/2.5/3.3 V) - requires local 100 nF + 10 µF decoupling |
| 7 | FS1 | Frequency select bit 1 - sampled at power-up and during operation to choose one of four outputs |
| 8 | FS0 | Frequency select bit 0 - LSB of 2-bit frequency selection code (00–11) |
Key Features
| Feature | Design Value |
|---|---|
| Factory-programmable quad frequencies | Four unique frequencies (0.2–3000 MHz) programmed at shipment - eliminates BOM proliferation vs. discrete XOs |
| Ultra-low jitter performance | 90 fs RMS (12 kHz–20 MHz) - meets OC-192/OTU4 and PCIe Gen6 jitter budgets |
| Multi-voltage supply support | Single SKU operates at 1.8 V, 2.5 V, or 3.3 V - reduces inventory and simplifies voltage rail planning |
| On-chip power supply filtering | –80 dBc typical PSNR - enables reliable operation in noisy SMPS environments without external LDOs |
| Dual CMOS output option | Configurable complementary or in-phase dual outputs - replaces two separate CMOS XOs in clock fanout applications |
Applications
| 100G/400G OTN & Coherent Optics | High-Speed Ethernet Switches |
|---|---|
Use Scenario: Timing reference for DP-QPSK/16-QAM modulators and coherent DSPs in line cards. IC Role / Device Role / Timing Role: Primary low-jitter clock source for ADC/DAC sampling and SerDes CDR blocks. Use Value: 90 fs jitter ensures EVM < 3.5% at 64-Gbaud, directly supporting 400ZR compliance. |
Use Scenario: Synchronization of multi-lane 25G/100G Ethernet PHYs in top-of-rack switches. IC Role / Device Role / Timing Role: Quad-output XO providing independent clocks for MAC, PCS, PMA, and management interfaces. Use Value: Four precisely aligned outputs eliminate inter-chip skew and reduce board-level clock tree complexity. |
| Broadcast Video (12G-SDI/24G-SDI) | FPGA-Based Acceleration Platforms |
Use Scenario: Reference clock for SMPTE ST 2082-1 24G-SDI transceivers in camera backends and routers. IC Role / Device Role / Timing Role: Low-phase-noise source for serializer PLLs and video processing pipelines. Use Value: –142 dBc/Hz @ 100 kHz offset enables < 0.1 LSB timing error in 12-bit video DACs. |
Use Scenario: Clock provisioning for heterogeneous compute clusters using Xilinx Versal or Intel Agilex FPGAs. IC Role / Device Role / Timing Role: Configurable quad-frequency source feeding PL fabric, AI engines, DDR5 PHYs, and PCIe root complexes. Use Value: Single-device frequency agility supports dynamic reconfiguration without changing hardware. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad-output oscillator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Si542AAB002511ABG | Lower jitter (75 fs), but single-output only; same 5×7 mm package and DSPLL architecture | Requires multiple devices to replicate quad functionality; lacks FS0/FS1 pin control | Select when absolute lowest jitter is required for one critical clock domain and board space allows duplication |
| MAX2682AUB+T | 3.3 V only; 150 fs jitter; 1–250 MHz range; no frequency-select pins - fixed single output | Not suitable for multi-frequency or dynamic switching use cases; limited to lower-speed interfaces | Consider only for cost-sensitive, single-clock legacy systems where jitter budget >120 fs is acceptable |
Compared with Si542AAB002511ABG and MAX2682AUB+T, the 562AAA002511ABGR uniquely delivers four programmable outputs in one 5×7 mm package with sub-100 fs jitter - eliminating inter-device skew, reducing component count, and enabling frequency-agile system architectures.
Availability
562AAA002511ABGR is available at Aetrix Electronics and suitable for 100G/400G optical modules, high-density Ethernet switches, broadcast video equipment, and FPGA-based acceleration platforms requiring stable component supply and rapid custom-frequency fulfillment.
Supply support for 562AAA002511ABGR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Skyworks Solutions is a global semiconductor company specializing in analog and mixed-signal connectivity solutions, with leadership in RF, timing, and power management technologies.
The Si562 product line was designed specifically for high-speed serial data infrastructure, delivering programmable multi-frequency clock generation with ultra-low jitter and robust supply noise immunity in compact packages.
FAQ
What output formats does the 562AAA002511ABGR support?
The 562AAA002511ABGR supports LVPECL, LVDS, CML, HCSL, CMOS, and Dual CMOS output formats. The specific format is factory-configured per order; this variant uses LVPECL. Each format has defined swing, common-mode, and termination requirements documented in the Skyworks Si562 datasheet Section 2.1 and Figure 4.1.
How are the four frequencies selected on the 562AAA002511ABGR?
The 562AAA002511ABGR uses two dedicated pins - FS0 (pin 8) and FS1 (pin 7) - to select among its four factory-programmed frequencies. The combination 00, 01, 10, or 11 chooses the corresponding output, with settling time ≤10 ms. Frequency selection can occur dynamically during operation, not just at power-up.
What is the power supply rejection capability of the 562AAA002511ABGR?
The 562AAA002511ABGR achieves –80 dBc typical power supply noise rejection (PSNR), measured with 50 mVpp ripple at 100–1000 kHz on the VDD rail while delivering a 156.25 MHz LVDS output. This is enabled by on-chip regulation and filtering, reducing need for external LDOs in SMPS-powered systems.
Does the 562AAA002511ABGR require external configuration after soldering?
No. The 562AAA002511ABGR is fully factory-programmed before shipment: frequencies, output format, OE polarity, and pin assignment are permanently stored in on-chip NVM. No I²C, SPI, or other runtime configuration is needed - it operates immediately upon power application.
What is the aging specification for the 562AAA002511ABGR over 20 years?
The 562AAA002511ABGR guarantees ≤±50 ppm total stability over 20 years at 70 °C, which includes initial calibration error, temperature drift, load pulling, supply variation, and aging. This aging component is specified separately and contributes to the overall ±50 ppm limit stated in Table 2.1 of the Skyworks Si562 datasheet.
562AAA002511ABGR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Skyworks Solutions Inc.
- Series:
- Ultra™ Si562
- Package/Case:
- 8-SMD, No Lead
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Not For New Designs
- Base Resonator:
- Crystal
- Type:
- XO (Standard)
- Frequency - Output 1:
- 2.255GHz
- Frequency - Output 2:
- -
- Frequency - Output 3:
- -
- Frequency - Output 4:
- -
- Function:
- Enable/Disable
- Output:
- LVPECL
- Voltage - Supply:
- 2.5V, 3.3V
- Frequency Stability:
- ±20ppm
- Operating Temperature:
- -40°C ~ 85°C
- Current - Supply (Max):
- 160mA
- Ratings:
- -
- Size / Dimension:
- 0.276" L x 0.197" W (7.00mm x 5.00mm)
- Height:
- 0.052" (1.33mm)
- Supplier Device Package:
- -
562AAA002511ABGR FAQ
1.How can I place an order for 562AAA002511ABGR through Aetrix?
Please submit a Request for Quotation (RFQ) for 562AAA002511ABGR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 562AAA002511ABGR reliable?
The price and inventory of 562AAA002511ABGR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 562AAA002511ABGR is usually 5 days.
3.What payment methods are accepted for 562AAA002511ABGR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 562AAA002511ABGR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 562AAA002511ABGR?
562AAA002511ABGR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 562AAA002511ABGR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 562AAA002511ABGR?
For technical support, including 562AAA002511ABGR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 562AAA002511ABGR requirements.
6.How does Aetrix verify that 562AAA002511ABGR is sourced from the original manufacturer or authorized distributors?
All 562AAA002511ABGR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 562AAA002511ABGR meets industry standards.
7.What is the process for return or replacement of 562AAA002511ABGR?
All 562AAA002511ABGR units undergo pre-shipment inspection (PSI). If there is an issue with 562AAA002511ABGR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 562AAA002511ABGR part is unused and in its original packaging.
Return procedure for 562AAA002511ABGR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
562AAA002511ABGR Tags
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