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KSZ9021RNI

Part Number KSZ9021RNI
Manufacturer Microchip Technology
Description IC TRANSCEIVER FULL 8/8 48QFN
Datasheets Download KSZ9021RNI Datasheet PDFPDF Icon
Price for KSZ9021RNI
Specification of KSZ9021RNI
Status Active
Package Tray
Supplier Microchip Technology
Type Transceiver
Protocol Gigabit Ethernet
Number of Drivers/Receivers 8/8
Duplex Full
Receiver Hysteresis
Data Rate
Voltage – Supply 3.135V ~ 3.465V
Operating Temperature -40C ~ 85C
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Supplier Device Package 48-QFN (7×7)

Applications

The KSZ9021RNI is ideal for high-speed Ethernet networking solutions across various industries. It supports applications such as industrial automation, where it ensures reliable communication between control systems and machinery under harsh environmental conditions, typically operating within -40¡ãC to +85¡ãC.

In automotive environments, the KSZ9021RNI enhances vehicle connectivity, supporting up to 1Gbps speeds over short distances, crucial for modern infotainment systems and advanced driver assistance systems.

For enterprise networks, its robust design makes it suitable for large-scale deployments, providing stable connections even in densely populated network areas, ensuring high availability and performance.

In medical devices, the KSZ9021RNI offers precise timing and reliability, essential for life-critical monitoring and treatment equipment that requires consistent data transmission rates.

The KSZ9021RNI also finds application in smart home technologies, enabling fast and secure internet access throughout the household, supporting multiple devices simultaneously without compromising speed or stability.

Key Advantages

1. **High-Speed Performance**: Operates at speeds up to 1Gbps, making it suitable for high-bandwidth applications.

2. **Advanced MAC Address Learning**: Capable of learning up to 64 unique MAC addresses, enhancing network security and management capabilities.

3. **Power Efficiency**: Consumes less than 1W, making it energy-efficient and cost-effective for extended deployment.

4. **Certification Standards**: Meets stringent industry certifications like IEEE 802.3ab, ensuring compliance with global networking protocols.

Frequently Asked Questions

Q1: What is the maximum distance supported by the KSZ9021RNI?

A1: The KSZ9021RNI supports up to 550 meters using twisted-pair cable, which is sufficient for most local area network setups.

Q2: Can the KSZ9021RNI be used in outdoor environments?

A2: Yes, the KSZ9021RNI is designed to operate effectively in outdoor settings, withstanding temperatures ranging from -40¡ãC to +85¡ãC.

Q3: In what specific scenarios would I need to use the KSZ9021RNI?

A3: You should consider using the KSZ9021RNI in scenarios requiring high-speed, reliable Ethernet connections in industrial settings, automotive networks, large enterprises, medical facilities, and smart homes.

Other people’s search terms

– High-speed Ethernet chip

– Industrial-grade Ethernet switch

– Automotive Ethernet solution

– Energy-efficient Ethernet controller

– Certified Ethernet module

Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

Secure Payments
Payment through formal channels, more secure
Global Logistics
Global logistics are available for delivery
B2B Sales
B2B volume purchases can be more favourable
24/7 Support
Each customer has his own customer service

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