Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The KSZ8081RNAIA is a high-performance Ethernet transceiver designed to meet the demands of modern network applications. This device supports the Rapid Media Independent Interface (RMII) protocol and is widely applicable in embedded systems, industrial control, IoT devices, and various communication systems.

Technical Specifications

Model: KSZ8081RNAIA

Type: Transceiver  

Protocol: RMII  

Driver/Receiver Count: 1/1  

Power Supply Voltage: 1.8V, 2.5V, 3.3V  

Data Rate: 10/100 Mbps  

Operating Temperature: -40°C to 85°C  

Package Type: 24-QFN (4x4 mm)  

Product Features  

Low Power Consumption Design: Significantly reduces power consumption in idle mode, making it suitable for battery-powered devices.

High Integration: Integrates a power management unit to reduce the number of external components.

Wide Operating Temperature Range: Operates stably within a wide operating temperature range of -40°C to +85°C, ensuring reliable performance in harsh environmental conditions.

Multiple Power Supply Voltage Support: Supports multiple power supply voltages of 1.8V, 2.5V, and 3.3V, providing flexible power options.

Full-duplex mode: Allows simultaneous data transmission and reception, improving network transmission efficiency and meeting the needs of high-bandwidth applications.  

Auto-negotiation functionality: Supports auto-negotiation configuration of 10/100Mbps and full-duplex/half-duplex modes.  

Built-in clock recovery circuit: Ensures signal integrity.  

LED driver output: Used to indicate link status and activity.  

Target applications  

• Game consoles  

• IP phones  

• IP set-top boxes  

• IP TVs

• LOM

• Printers

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.