RTL8238B-GR

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RTL8238B-GR

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Manufacturer Realtek Semicon
Package QFN-56

Tổng quan

Description

The RTL8238B-GR is a high-performance, low-power integrated circuit designed primarily for USB 2.0 host applications. It serves as a bridge between USB devices and various peripherals, facilitating communication and data transfer. This IC is commonly utilized in consumer electronics, such as printers, cameras, and external storage devices.
Key features of the RTL8238B-GR include support for multiple USB ports, a compact design for easy integration, and compatibility with various operating systems. It also employs advanced power management techniques to reduce energy consumption, making it suitable for portable applications.
The device offers robust performance in terms of data throughput and reliability, making it a popular choice among manufacturers seeking efficient and effective USB connectivity solutions. Overall, the RTL8238B-GR represents a versatile option for enhancing USB communication in modern electronic devices.

Features

The RTL8238B-GR is a highly integrated PCIe to SATA controller designed for storage applications. Key features include:
1. PCI Express Interface: Supports PCIe 2.0 with a x1 lane for high-speed data transfer.
2. SATA Support: Compatible with SATA I, II, and III standards, allowing for flexible connectivity with various storage devices.
3. Multiple Ports: Typically supports up to 4 SATA ports, enabling connection to multiple drives.
4. AHCI Support: Implements Advanced Host Controller Interface for improved performance and compatibility with modern operating systems.
5. Hot Plugging: Allows drives to be added or removed without shutting down the system.
6. Low Power Consumption: Designed for energy efficiency, making it suitable for both desktop and embedded applications.
7. RAID Capabilities: Supports RAID configurations, enhancing data redundancy and performance.
8. Integrated Features: Built-in features like error correction and data integrity checks for reliable operation.
Overall, the RTL8238B-GR is a versatile solution for expanding storage capabilities in various computing environments.

Package

The RTL8238B-GR is available in a QFN (Quad Flat No-lead) package type. This compact package allows for a low-profile footprint, making it suitable for space-constrained applications in electronic devices.

Pinout

The RTL8238B-GR is a Realtek PCIe to SATA controller with a pin count of 64 pins. It is designed to interface with SATA devices, providing support for multiple SATA ports and enabling the connection of storage devices like hard drives and SSDs to a computer's motherboard through a PCIe interface. The RTL8238B-GR facilitates data transfer between the SATA devices and the system, ensuring compatibility with various SATA standards. Its key functions include data management, error correction, and power management for connected storage devices.

Manufacturer

The RTL8238B-GR is manufactured by Realtek Semiconductor Corp., a Taiwanese company known for its design and development of a wide range of semiconductor products. Realtek specializes in integrated circuits for various applications, including network interfaces, audio solutions, and multimedia products. The company is recognized for its contributions to networking and audio technologies, particularly in the realms of Ethernet controllers, Wi-Fi solutions, and high-definition audio codecs. Realtek is a key player in the global semiconductor industry, providing components that are widely used in consumer electronics, computers, and telecommunications equipment.

Application

The RTL8238B-GR is a PCI Express to USB 3.0 controller primarily used in computer motherboards, add-on cards, and embedded systems. Its application areas include enhancing USB connectivity for peripherals, external storage devices, and high-speed data transfer needs in consumer electronics, industrial applications, and automotive systems. It facilitates multiple USB device connections, improving overall system performance and user experience.

Equivalent

The RTL8238B-GR chip is a Realtek audio codec primarily used in PC audio applications. Equivalent products include:
1. Realtek ALC series (e.g., ALC662, ALC663)
2. Conexant CX20468
3. CS4344 from Cirrus Logic
4. MAX98090 from Maxim Integrated
These alternatives offer similar functionalities in audio processing for various applications.

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Tham khảo phí vận chuyển (DHL / FedEx):

Hãng DHL: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 2-5 ngày làm việc.

FedEx: Chi phí vận chuyển dao động từ $ 25- $ 40 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

Sản phẩm UPS: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

TNT: Chi phí vận chuyển dao động từ $ 25- $ 65 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

EMS: Chi phí vận chuyển dao động từ $ 30- $ 50 (0,5kg), với thời gian giao hàng ước tính là 7-15 ngày làm việc.

Đăng ký Air Mail: Chi phí vận chuyển là $ 2- $ 4 (0.1kg), với thời gian giao hàng ước tính là 5-20 ngày làm việc.

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