Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The LMKDB1204REXR is a dual-input, 4-output LP-HCSL clock buffer and multiplexer suitable for PCIe generations 1 to 6. This device features a flexible power-on sequence, fault-safe input, independent output enable and disable pins, input signal loss (LOS) detection and automatic output disabling functions, as well as excellent power supply noise suppression performance.

Performance parameters

PLL: None

Main application: PCI Express (PCIe)

Input: LP-HCSL

Output: LP-HCSL

Number of circuits: 1

Ratio - Input: Output: 2:4

Differential - Input: Output: Yes/Yes

Frequency - Maximum value: 400MHz

Voltage - Power supply: 1.71V to 1.89V, 2.97V to 3.6V

Operating temperature: -40°C to 105°C (TA)

Installation type: Surface mount type

Package/Shell: 28-QFN

The application scenarios of the LMKDB1204REXR buffer include:

High Performance Computing ‌ : For high performance computing scenarios, providing high-speed data transfer and processing capabilities.

Server Motherboard ‌ : For server motherboards to enhance server performance and stability.

NIC/SmartNIC‌ : For network interface cards (NIC) and smart network interface cards (SmartNIC) to optimize network performance.

Hardware accelerators ‌ : Suitable for a variety of hardware accelerators to improve data processing speed and efficiency ‌.

• 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.