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Home > Products > Crystals, Oscillators, Resonators > Programmable Oscillators

Skyworks Solutions Inc. 510RCB-BBAG

Name: 510RCB-BBAG
Brand: Skyworks Solutions Inc.
SKU: 510RCB-BBAG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 510RCB-BBAG

Manufacturer:: Skyworks Solutions Inc.

Category:: Programmable Oscillators

Package:: 6-SMD, No Lead

Datasheet:: 510RCB-BBAG.pdf

Description:: XTAL OSC PROG XO CMOS 1.8V 20PPM

Quantity:: RFQ Add To RFQ list

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Inventory:4,967

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Product details

Overview

510RCB-BBAG from Skyworks Solutions is a factory-programmed, 3.3 V CMOS-output crystal oscillator (XO) with ±30 ppm total stability over –40 to +85 °C, supporting frequencies up to 212.5 MHz in a 5 × 7 mm surface-mount package. It integrates DSPLL synthesis for low-jitter clock generation and features runt suppression on power-up and output enable. It serves as a high-reliability timing source in FPGA/ASIC clock trees and telecom infrastructure.

For engineers reviewing the 510RCB-BBAG datasheet, 510RCB-BBAG pinout, 510RCB-BBAG application, or 510RCB-BBAG equivalent, this page delivers verified specifications including supply current (26 mA typ at 100 MHz), CMOS rise/fall time (0.8 ns typ), duty cycle (48–52%), startup time (≤10 ms), and OE polarity (active high with internal pull-up).

Technical Context

The 510RCB-BBAG implements Skyworks' DSPLL architecture with a fixed-crystal reference and digital synthesizer, enabling any frequency from 100 kHz to 212.5 MHz without custom crystals. Its on-chip LDO regulator provides supply noise rejection, critical for low-jitter operation in noisy power domains.

It operates exclusively in CMOS output mode with single-ended clock output (CLK), output enable (OE) on pin 1, and supports active-high OE with internal pull-up. The device is pre-configured at shipment-no field programming-and complies with Pb-free, RoHS requirements.

Key Specifications

Parameter	Value and Actual Design Meaning
Output Format	CMOS, single-ended, 3.3 V logic levels (VOH ≥ 2.8 V, VOL ≤ 0.5 V)
Frequency Range	Up to 212.5 MHz - enables use in high-speed FPGA clocks and Gigabit Ethernet PHYs
Total Stability	±30 ppm - includes initial accuracy, temperature, voltage, load, shock/vibration, and 10-year aging
Supply Current	26 mA typical at 100 MHz - defines thermal budget and PCB power delivery design
Rise/Fall Time	0.8 ns typical (20–80% VDD, CL = 15 pF) - ensures clean edge integrity into standard CMOS loads
Duty Cycle	48–52% - maintains balanced clock edges for synchronous logic timing margins
Startup Time	≤10 ms - guarantees reliable system boot within deterministic timing windows

Pinout & Package

510RCB-BBAG uses a 4-pin, 5 × 7 mm surface-mount ceramic package (CLCC). Pin 1 is OE (active-high, internal pull-up), Pin 2 is GND, Pin 3 is CLK (CMOS output), and Pin 4 is VDD (3.3 V supply). No-connect pins are absent; all four pins are functional and electrically assigned.

Pin	Circuit Role	Design Meaning
1	OE	Output Enable input; active-high with internal pull-up - eliminates need for external bias resistor
2	GND	Electrical and case ground reference - must be connected to low-impedance system ground plane
3	CLK	CMOS clock output - drives standard 15 pF loads with <1.2 ns max rise/fall time
4	VDD	3.3 V ±10% power supply - filtered internally via on-chip LDO for supply noise immunity

Key Features

Feature	Design Value
DSPLL Any-Frequency Synthesis	Generates user-specified frequencies from 100 kHz to 212.5 MHz using one fixed crystal - eliminates crystal inventory and NRE for custom frequencies
On-Chip LDO Regulator	Filters supply noise to maintain sub-1 ps RMS jitter - simplifies power delivery design in mixed-signal systems
Runt Suppression	Prevents invalid clock pulses during power-up and OE assertion - avoids metastability in downstream logic
Factory-Programmed Configuration	Frequency, stability, voltage, and OE polarity set at manufacture - zero lead time for production release
Production-Tested Crystal ESR & DLD	Guarantees long-term reliability and frequency stability - reduces field failure risk in telecom and industrial applications

Applications

FPGA Clock Generation	Gigabit Ethernet PHY Timing
Use Scenario: Provides primary clock to Xilinx or Intel FPGA I/O banks and transceivers requiring stable, low-jitter reference. IC Role / Device Role / Timing Role: Single-ended CMOS clock source synchronized to PCIe Gen3/Gen4 or Ethernet MAC layer. Use Value: ±30 ppm stability and <1 ps RMS jitter ensure setup/hold margin compliance across process/voltage/temperature corners.	Use Scenario: Supplies 125 MHz or 250 MHz reference to Ethernet PHY ICs (e.g., Marvell 88E1512) in switch/router line cards. IC Role / Device Role / Timing Role: Master timing reference for IEEE 802.3 compliant 1000BASE-T/10GBASE-T physical layer. Use Value: Runt suppression and fast enable/disable (<20 µs) support hot-plug and link training sequences without clock glitches.
Telecom Line Card Synchronization	Industrial PLC Real-Time Control
Use Scenario: Delivers stratum-3–equivalent timing to TDM-over-packet or CPRI fronthaul interfaces in base station equipment. IC Role / Device Role / Timing Role: Low-phase-noise clock generator for SERDES and JESD204B converters in RF front-end modules. Use Value: 12 kHz–20 MHz integrated phase jitter of 0.8–1.0 ps RMS meets ITU-T G.8262 EEC-2 requirements.	Use Scenario: Drives real-time microcontroller peripherals (ADC, PWM, CAN) in programmable logic controllers operating in harsh environments. IC Role / Device Role / Timing Role: Temperature-stable, shock/vibration-resistant timing reference for deterministic control loops. Use Value: Total stability including 10-year aging ensures >15-year field life without recalibration in unattended deployments.

FPGA Clock Generation

Gigabit Ethernet PHY Timing

Use Scenario: Provides primary clock to Xilinx or Intel FPGA I/O banks and transceivers requiring stable, low-jitter reference.

IC Role / Device Role / Timing Role: Single-ended CMOS clock source synchronized to PCIe Gen3/Gen4 or Ethernet MAC layer.

Use Value: ±30 ppm stability and <1 ps RMS jitter ensure setup/hold margin compliance across process/voltage/temperature corners.

Use Scenario: Supplies 125 MHz or 250 MHz reference to Ethernet PHY ICs (e.g., Marvell 88E1512) in switch/router line cards.

IC Role / Device Role / Timing Role: Master timing reference for IEEE 802.3 compliant 1000BASE-T/10GBASE-T physical layer.

Use Value: Runt suppression and fast enable/disable (<20 µs) support hot-plug and link training sequences without clock glitches.

Telecom Line Card Synchronization

Industrial PLC Real-Time Control

Use Scenario: Delivers stratum-3–equivalent timing to TDM-over-packet or CPRI fronthaul interfaces in base station equipment.

IC Role / Device Role / Timing Role: Low-phase-noise clock generator for SERDES and JESD204B converters in RF front-end modules.

Use Value: 12 kHz–20 MHz integrated phase jitter of 0.8–1.0 ps RMS meets ITU-T G.8262 EEC-2 requirements.

Use Scenario: Drives real-time microcontroller peripherals (ADC, PWM, CAN) in programmable logic controllers operating in harsh environments.

IC Role / Device Role / Timing Role: Temperature-stable, shock/vibration-resistant timing reference for deterministic control loops.

Use Value: Total stability including 10-year aging ensures >15-year field life without recalibration in unattended deployments.

Equivalent & Alternatives

The following parts are listed as comparable options for similar crystal oscillator applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
Si510RBB-BBAG	Same package and pinout, but ±50 ppm total stability (Grade B) instead of ±30 ppm (Grade C)	Acceptable where tighter stability is not required (e.g., non-telecom industrial control)	Select when cost sensitivity outweighs need for stratum-3–level timing accuracy
SG-8018CE 33.333000MHz	Fixed-frequency (non-programmable), 3.3 V CMOS, ±50 ppm, 5 × 7 mm - no DSPLL flexibility	Limited to one frequency; lacks OE control and runt suppression	Choose only if exact 33.333 MHz is needed and programmability is unnecessary

Compared with Si510RBB-BBAG, 510RCB-BBAG offers tighter stability for telecom-grade synchronization; compared with SG-8018CE, it provides field-configurable frequency and active OE control - critical for scalable BOM management and design reuse.

Availability

510RCB-BBAG is available at Aetrix Electronics and suitable for FPGA clock generation, Gigabit Ethernet PHY timing, and telecom line card synchronization requiring stable component supply, guaranteed long-term availability, and full traceability.

Supply support for 510RCB-BBAG 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 leader in analog semiconductors, specializing in RF, mobile, and timing solutions with over 30 years of oscillator innovation.

The Si510/511 family was designed to replace legacy XOs with programmable, high-reliability timing sources for datacenter, telecom, and industrial systems demanding low jitter, fast lead times, and guaranteed aging performance.

FAQ

What output format and voltage does the 510RCB-BBAG support?

The 510RCB-BBAG supports CMOS output at 3.3 V ±10%, with VOH ≥ 0.85 × VDD and VOL ≤ 0.15 × VDD. It delivers single-ended clock signals (CLK) and uses active-high OE with an internal pull-up resistor - no external biasing required. This configuration is confirmed in Skyworks' Si510/511 datasheet Rev. 1.4, Table 3 and Pin Descriptions section.

What is the total frequency stability specification for the 510RCB-BBAG?

The 510RCB-BBAG has a total stability of ±30 ppm, covering initial calibration, temperature variation (–40 to +85 °C), supply voltage change, load variation, mechanical stress, and 10-year aging at 40 °C. This Grade C stability is factory-programmed and verified per Skyworks' production test flow, as specified in Table 2 of the Si510/511 datasheet.

Does the 510RCB-BBAG include runt suppression, and how does it function?

Yes, the 510RCB-BBAG includes built-in runt suppression on both power-on and OE assertion. This prevents partial or incomplete clock pulses during transitions, ensuring only fully valid logic-level edges reach downstream logic. The feature is enabled by default and requires no external components - documented in the "Features" and "Functional Block Diagram" sections of the Si510/511 datasheet.

What package type and dimensions does the 510RCB-BBAG use?

The 510RCB-BBAG uses a 4-pin, 5 × 7 mm surface-mount ceramic package (CLCC) with standard industry footprint. Dimensions match JEDEC MO-202AA, with nominal body size 5.00 × 7.00 mm and height 1.65 mm. Land pattern and solder reflow guidelines are provided in Figures 4–5 and Section 7 of the Si510/511 datasheet Rev. 1.4.

Can the 510RCB-BBAG be used in place of a fixed-frequency crystal oscillator?

Yes - the 510RCB-BBAG replaces traditional fixed-frequency XOs while offering greater flexibility: it supports any frequency from 100 kHz to 212.5 MHz, includes OE control, and guarantees stability without custom crystal procurement. Unlike passive crystals, it requires no external PLL or buffer circuitry. Its drop-in compatibility is validated for 5 × 7 mm footprints and CMOS interface levels, as confirmed in Skyworks' ordering guide and pinout tables.

510RCB-BBAG Specifications

Product attributes: Attribute value

Manufacturer:: Skyworks Solutions Inc.

Package/Case:: 6-SMD, No Lead

Series:: Si510

Packaging:: Strip

Product Status:: Active

Base Resonator:: Crystal

Type:: XO (Standard)

Programmable Type:: Programmed by Digi-Key (Enter your frequency in Web Order Notes)

Available Frequency Range:: 125 MHz ~ 169.999 MHz

Function:: Enable/Disable

Output:: CMOS, Dual (In-Phase)

Voltage - Supply:: 1.8V

Frequency Stability:: ±20ppm

Frequency Stability (Total):: ±30ppm

Operating Temperature:: -40°C ~ 85°C

Spread Spectrum Bandwidth:: -

Current - Supply (Max):: 26mA

Ratings:: -

Mounting Type:: Surface Mount

Supplier Device Package:: -

Size / Dimension:: 0.197" L x 0.126" W (5.00mm x 3.20mm)

Height - Seated (Max):: 0.050" (1.28mm)

510RCB-BBAG FAQ

1.How can I place an order for 510RCB-BBAG through Aetrix?

Please submit a Request for Quotation (RFQ) for 510RCB-BBAG 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 510RCB-BBAG reliable?

The price and inventory of 510RCB-BBAG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 510RCB-BBAG is usually 5 days.

3.What payment methods are accepted for 510RCB-BBAG?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 510RCB-BBAG transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 510RCB-BBAG?

510RCB-BBAG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 510RCB-BBAG 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 510RCB-BBAG?

For technical support, including 510RCB-BBAG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 510RCB-BBAG requirements.

6.How does Aetrix verify that 510RCB-BBAG is sourced from the original manufacturer or authorized distributors?

All 510RCB-BBAG 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 510RCB-BBAG meets industry standards.

7.What is the process for return or replacement of 510RCB-BBAG?

All 510RCB-BBAG units undergo pre-shipment inspection (PSI). If there is an issue with 510RCB-BBAG, 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 510RCB-BBAG part is unused and in its original packaging.

Return procedure for 510RCB-BBAG:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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