USB3343-CP

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USB3343-CP

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IC TRANSCEIVER 1/1 24QFN

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Спецификации

Атрибут Ценность
Package Tray
Series RapidCharge Anywhere™
ProductStatus Active
Type Transceiver
Protocol USB 2.0
NumberofDrivers/Receivers 1/1
ReceiverHysteresis 150 mV
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 24-VFQFN Exposed Pad

Обзор

Description

The USB3343-CP is a compact, versatile USB transceiver designed for seamless integration into electronic systems requiring USB connectivity. It is part of the USB3300 series, known for supporting USB 2.0 high-speed data transfer rates of up to 480 Mbps. The USB3343-CP offers compatibility with OTG (On-The-Go) protocols, enabling devices to switch between host and peripheral roles, which is beneficial for a wide range of applications including smartphones, tablets, and other portable electronics.
Key features include low power consumption, robust performance, and a small form factor, making it ideal for space-constrained designs. It supports multiple voltage levels, allowing for flexible interfacing with different processors and systems. Additionally, the USB3343-CP is designed to meet USB-IF compliance, ensuring interoperability with other USB-compliant devices.
The transceiver is typically used in conjunction with a USB controller or processor, and its integration simplifies the design process and reduces time to market for USB-enabled products. Its reliable performance and ease of use make the USB3343-CP a popular choice for designers looking to implement efficient USB solutions.

Equivalent

The USB3343-CP is a USB 2.0 high-speed transceiver. Equivalent products may include the following:
1. TI TUSB1210 - A USB 2.0 OTG transceiver that supports ULPI.
2. Microchip USB3320 - Similar high-speed USB transceiver with ULPI interface.
3. NXP ISP1507 - Another ULPI-compliant USB 2.0 transceiver.
4. STMicroelectronics STUSB03E - A USB 2.0 transceiver with similar features.
When selecting alternatives, ensure compatibility with your design requirements and specifications.

Features

The USB3343-CP is a compact, single-chip USB transceiver designed for portable and mobile devices. Key features include:
1. Universal Serial Bus Compatibility: Supports USB 2.0 compliant high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) data transfers.
2. Integrated Low-Power PHY: Offers low power consumption, making it ideal for battery-powered applications.
3. Small Package: Housed in a compact package, which helps in saving space on crowded PCBs.
4. ULPI Interface: Utilizes the UTMI+ Low Pin Interface (ULPI) for easy integration with USB controllers.
5. Battery Charger Detection: Supports battery charger detection for optimized charging processes.
6. Voltage Regulation: Contains built-in voltage regulators to support a wide range of power supply options.
7. Robust Performance: Provides reliable performance across various environmental conditions and electrical specifications.
8. Plug-and-Play Functionality: Simplifies the design process by offering seamless integration into existing systems without additional drivers or complex configurations.
These features make the USB3343-CP a suitable choice for applications requiring efficient, compact, and reliable USB connectivity.

Pinout

The USB3343-CP is a USB 2.0 Hi-Speed transceiver from Microchip Technology, designed for portable electronic devices. It features 32 pins. The primary function of the USB3343-CP is to interface with USB 2.0 ports, providing high-speed data transmission.
Key features and functions include:
1. USB Transceiver: Supports USB 2.0 protocol with full-speed (12 Mbps) and high-speed (480 Mbps) data transfer rates.
2. OTG Support: Offers On-The-Go (OTG) functionality, allowing devices to act as both host and peripheral.
3. Low Power Consumption: Designed for efficient power usage, ideal for battery-powered devices.
4. VBUS Monitoring: Includes a VBUS voltage monitor for OTG applications.
5. Integrated Components: Incorporates integrated resistors and protection circuitry for simplified design.
6. Flexibility: Compatible with a wide range of microprocessors and microcontrollers.
The USB3343-CP is commonly used in applications like smartphones, tablets, and other portable devices requiring reliable USB communication.

Manufacturer

The USB3343-CP is manufactured by Microchip Technology Inc. Microchip is a publicly traded company headquartered in Chandler, Arizona, USA. It specializes in the production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. The company provides a wide range of semiconductor products, including microcontrollers, microprocessors, memory chips, and other components that are commonly used in embedded systems. Microchip Technology serves a variety of industries, including automotive, aerospace, consumer electronics, industrial automation, and communications.

Application

The USB3343-CP is a USB 2.0 transceiver designed for portable electronics and embedded applications. It is commonly used in areas such as smartphones, tablets, digital cameras, and other consumer electronics where high-speed USB connectivity is needed. The transceiver supports both host and peripheral modes, making it suitable for applications requiring data transfer between devices. Its low power consumption and small footprint make it ideal for battery-powered devices. Additionally, the USB3343-CP can be used in industrial and automotive applications where reliable USB communication is essential. Its versatility makes it a good fit for a wide range of applications requiring efficient USB interfacing.

Package

The USB3343-CP is a USB transceiver from Microchip Technology. It typically comes in a compact, space-efficient package known as a 32-pin QFN (Quad Flat No-Lead) package, which is designed for surface mount technology applications.

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