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Realtek RTL8139D
LAN Controller, CMOS, PQFP100
Brands: REALTEK SEMICONDUCTOR CORP
Mfr.Part #: RTL8139D
Datasheet: RTL8139D Datasheet (PDF)
Package/Case: TQFP-100
RTL8139D General Description
The RTL8139D is a network interface controller (NIC) chip manufactured by Realtek Semiconductor Corp. It is commonly used in computer systems to provide Ethernet connectivity. The chip is designed to be compatible with the PCI bus and supports data transfer rates of up to 100 Mbps. It includes features such as auto-negotiation, flow control, and advanced power management. The RTL8139D is widely used in both desktop and laptop computers as a cost-effective solution for Ethernet connectivity.
Features
- Compatible with PCI bus
- Supports data transfer rates of up to 100 Mbps
- Auto-negotiation for optimal network speed and duplex mode
- Flow control to prevent packet loss and maintain data integrity
- Advanced power management for energy efficiency
- Integrated 10/100 Ethernet PHY
- 8KB packet buffer
- Supports Wake-on-LAN functionality
Application
- The RTL8139D is primarily used in computer systems as a network interface controller. It allows for seamless Ethernet connectivity, enabling computers to connect to local area networks (LANs), access the internet, and communicate with other devices on the network. The chip is commonly used in desktop computers, laptops, and small form factor devices where cost-effectiveness and compatibility are important factors.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Name | RTL8139D | Product Type | Ethernet Controller |
| Manufacturer | Realtek | Data Transfer Rate | 10/100 Mbps |
| Interface | PCI 2.2 | Connectivity | Ethernet |
| Buffer Memory | 128 KB | Operating Temperature | 0°C ~ 70°C |
| Package / Case | QFP-128 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the RTL8139D component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : RTL8139D
Brands :
Package : TQFP-100
Description : The RTL8139D is a specific part number from Realtek Semiconductor Corp. There are no exact equivalent parts from other manufacturers, but there are similar network interface controller chips available. Some examples include the Intel 825xx series and the Broadcom NetXtreme series. These chips offer similar features and functionality to the RTL8139D and can be used as alternatives depending on the specific requirements of the application.
Part points
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The RTL8139D is a popular Ethernet chipset commonly used in network interface cards. It supports 10/100 Mbps data transfer rates and features advanced power management functions. It is compatible with most operating systems and is known for its reliability and cost-effectiveness.
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Equivalent
Realtek RTL8100C, Realtek RTL8101E, Realtek RTL8102E, Realtek RTL8103E, Realtek RTL8139DL, Realtek RTL8136, Realtek RTL8169S, Realtek RTL8169SB. -
Features
The RTL8139D is a 10/100M Fast Ethernet controller with PCI interface. It supports both 10Mbps and 100Mbps speeds, Wake-on-LAN function, full-duplex and half-duplex operation, auto-negotiation, and ACPI power management. It is also compatible with various operating systems including Windows, Linux, and Novell Netware. -
Pinout
RTL8139D has a 100-pin PQFP package. It functions as a Fast Ethernet controller with a 10/100 Mbps auto-negotiation feature, supporting USB, PCI, and Cardbus interfaces. Additionally, it provides low power consumption and Wake-On-LAN functionality for network wake-up operations. -
Manufacturer
The manufacturer of RTL8139D is Realtek. Realtek is a Taiwanese company that specializes in developing semiconductor products for various applications, including networking, audio, and multimedia. They are known for producing high-quality and reliable integrated circuits for a wide range of industries. -
Application Field
RTL8139D is used in various applications such as desktop PCs, laptops, network servers, and industrial control systems. It is commonly found in consumer electronics, network switches, routers, and other networking devices. Its compact size, low power consumption, and high data transfer rate make it ideal for a wide range of networking applications. -
Package
The RTL8139D chip is available in a 100-pin low-profile quad flat package (LQFP). It has dimensions of 14mm x 14mm and is commonly used as a network interface controller for Ethernet connections in computers and other devices.
Key points
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The RTL8139D is a popular Ethernet chipset commonly used in network interface cards. It supports 10/100 Mbps data transfer rates and features advanced power management functions. It is compatible with most operating systems and is known for its reliability and cost-effectiveness.
-
Equivalent
Realtek RTL8100C, Realtek RTL8101E, Realtek RTL8102E, Realtek RTL8103E, Realtek RTL8139DL, Realtek RTL8136, Realtek RTL8169S, Realtek RTL8169SB. -
Features
The RTL8139D is a 10/100M Fast Ethernet controller with PCI interface. It supports both 10Mbps and 100Mbps speeds, Wake-on-LAN function, full-duplex and half-duplex operation, auto-negotiation, and ACPI power management. It is also compatible with various operating systems including Windows, Linux, and Novell Netware. -
Pinout
RTL8139D has a 100-pin PQFP package. It functions as a Fast Ethernet controller with a 10/100 Mbps auto-negotiation feature, supporting USB, PCI, and Cardbus interfaces. Additionally, it provides low power consumption and Wake-On-LAN functionality for network wake-up operations. -
Manufacturer
The manufacturer of RTL8139D is Realtek. Realtek is a Taiwanese company that specializes in developing semiconductor products for various applications, including networking, audio, and multimedia. They are known for producing high-quality and reliable integrated circuits for a wide range of industries. -
Application Field
RTL8139D is used in various applications such as desktop PCs, laptops, network servers, and industrial control systems. It is commonly found in consumer electronics, network switches, routers, and other networking devices. Its compact size, low power consumption, and high data transfer rate make it ideal for a wide range of networking applications. -
Package
The RTL8139D chip is available in a 100-pin low-profile quad flat package (LQFP). It has dimensions of 14mm x 14mm and is commonly used as a network interface controller for Ethernet connections in computers and other devices.
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