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VSC7429XJG-02
VSC7429XJG-02
| Part Number | VSC7429XJG-02 |
|---|---|
| Manufacturer | Microchip Technology (Microsemi / Vitesse) |
| Category | Integrated Circuits (ICs) > Interface – Ethernet Switches |
| Description | Caracal-2 26-port Layer 2 Gigabit Ethernet Switch, with integrated 12-port copper PHY, 2.5G SGMII interfaces, hardware OAM acceleration and IEEE 1588v2 hardware time stamping. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
VSC7429XJG-02 is a 26-port Layer 2 Gigabit Ethernet switch from Microchip Caracal-2 series, for industrial, enterprise and carrier edge network hardware. It integrates 12 1G copper PHYs and multi-speed SGMII/QSGMII interfaces up to 2.5G, built on non-blocking wire-speed switching fabric. It supports IEEE 1588v2 hardware timestamp and OAM frame acceleration, multi-stage QoS scheduling, plus IEEE 802.3az low-power EEE mode. The 672-HSBGA thermal enhanced package supports wide industrial temperature range for stable long-term operation.
Core Advantages
26-Port Integrated Switch Architecture
Combines 12 native Gigabit copper PHYs and multi-speed SGMII/QSGMII interfaces, supports flexible port combination without external transceiver chips for network aggregation.
Hardware Timing & OAM Acceleration
Dedicated hardware logic for IEEE 1588v2 time stamping and OAM frame generation, meets synchronization demands of smart grid and telecom base station equipment.
Multi-Layer QoS Traffic Scheduling
Layer 2 to Layer 4 packet classification, strict priority and weighted queue scheduling to process control signal and video data stably.
Standard Energy Efficient Ethernet
Complies with IEEE 802.3az standard, dynamically adjusts power consumption according to real-time traffic load to lower system heat generation.
Key Specifications
| Brand | Microchip Technology / Caracal-2 Switch Matrix Series |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free / Halogen-Free Materials Standard |
| EDA/CAD Model | 3D STEP Models, Schematic Symbols, and PCB Layout Footprints available upon request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | 672-HSBGA (27mm × 27mm) |
| Mounting Type | Surface Mount Technology (SMD/SMT) |
| Surface Marking / Silkscreen | VSC7429XJG-02 Marking |
| Total Switch Ports | Up to 26 Configurable Layer 2 Ethernet Interfaces |
| Number of Integrated Copper PHY | 12 Integrated 1G Copper PHY Ports |
| Port Configuration Options | 12 × 1G Copper PHY + SGMII / QSGMII Interfaces, partial ports support 1G/2.5G line rate |
| Maximum SerDes Rate | 2.5 Gbps per SGMII / QSGMII Lane |
| Switching Fabric Capacity | Non-blocking line-rate forwarding architecture |
| MAC Layer Protocol Support | IEEE 802.1D, IEEE 802.1Q VLAN, Multi-layer QoS Traffic Scheduling |
| Synchronization Support | Integrated IEEE 1588v2 Precision Time Protocol (PTP) Hardware Engines |
| OAM Compliance Matrix | Hardware acceleration for IEEE 802.1ag / ITU-T Y.1731 OAM frame generation, software-assisted CCM detection |
| Power Saving Feature | IEEE 802.3az Energy Efficient Ethernet, Low Power Consumption Design |
| Core Voltage Supply Requirements | 0.95V~1.05V Core (Nominal 1.0V), 2.5V Analog, 3.3V Digital I/O Ring |
| Operating Temperature Range | -40°C to +125°C Industrial Operating Temperature Range |
Typical Applications
- Industrial Automation Control Systems, Rugged Factory Switches, Substation Access Hubs
- Carrier Ethernet Access Devices, Cell Site Routers, 5G Base Station Aggregation Nodes
- Enterprise Managed Switches, HD Video Surveillance Network Nodes
- Transportation Network Backbones, Marine Automation Switches, Traffic Management Equipment
- Rugged Single Board Network Controllers, Industrial Telemetry Data Aggregators
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is stocked VSC7429XJG-02 original factory new?
A: All stocked units are brand-new original Microchip products, stored in factory-sealed moisture barrier bags with ESD protection to maintain BGA ball coplanarity during storage and shipment.
Q2: What benefit does hardware IEEE 1588v2 timestamp bring?
A: Software timestamp introduces jitter from system interrupt scheduling. Built-in hardware time stamping captures frame timing at physical layer, achieving sub-microsecond synchronization accuracy for power grid and industrial motion control systems.
Q3: What temperature range does VSC7429XJG-02 support?
A: The -02 suffix variant supports full industrial temperature range from -40°C to +125°C, stable line-rate forwarding under continuous operation in outdoor and enclosed industrial cabinets.
Q4: How to get engineering drawings and bulk quotation?
A: Fill the online inquiry form with target order quantity, our technical team will send complete datasheets and volume price offer within 24 working hours.
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