SN75240PW

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SN75240PW

+БОМ

IC DUAL USB PORT TVS 8-TSSOP

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

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Спецификации

Атрибут Ценность
Supplier Rochester Electronics, LLC,Texas Instruments
Package Bulk,Tube
ProductStatus Active
Voltage-Clamping 7V
Technology Mixed Technology
NumberofCircuits 1
Applications USB
MountingType Surface Mount
Package/Case 8-TSSOP (0.173, 4.40mm Width)

Обзор

Description

The SN75240PW is a dual USB port transient voltage suppressor device designed to protect USB ports and other interfaces from electrostatic discharge (ESD) and transient voltage events. Manufactured by Texas Instruments, this device provides robust protection for USB lines by clamping voltage surges, thus preventing damage to sensitive electronic components. It is typically used in applications involving USB hubs, ports, and peripherals.
Key features of the SN75240PW include:
1. Dual Port Protection: It supports two USB ports, making it suitable for designs requiring multiple USB connections.
2. Low Capacitance: The device maintains low capacitance to ensure high-speed data transmission without significant signal degradation.
3. High ESD Protection: It provides protection levels that comply with industry standards, safeguarding against high voltage ESD events.
4. Compact Package: The SN75240PW is available in a small, industry-standard package, facilitating easy integration into space-constrained designs.
Overall, the SN75240PW is an effective solution for enhancing the reliability and longevity of USB devices by providing essential ESD and transient voltage protection.

Equivalent

The SN75240PW is a USB transient voltage suppressor. Equivalent products include:
1. NUP4202 from ON Semiconductor
2. PESD5V0X1BC from Nexperia
3. RClamp0521T from Semtech
4. USBLC6-2SC6 from STMicroelectronics
These components offer similar protection for USB data lines against electrostatic discharge (ESD) and transient voltage events. Always compare electrical specifications and pin configurations to ensure compatibility.

Features

The SN75240PW is a dual, bidirectional single-line driver/receiver with advanced features designed for signal integrity and protection in electronic systems. It operates with a wide supply voltage range, typically from 3.3 V to 5 V, making it suitable for diverse applications. The device is particularly effective in protecting against electrostatic discharge (ESD), supporting up to ±15 kV according to the Human Body Model (HBM).
Key features include:
- Bidirectional signal transmission, facilitating communication in both directions on a single line.
- Low capacitance load, which helps maintain signal integrity and speed.
- High-speed operation, supporting data rates that are essential for modern, fast-paced applications.
- Integrated ESD protection, which minimizes the risk of damage from electrostatic discharges.
- Compact PowerPAD™ package for efficient heat dissipation and space-saving on PCBs.
The SN75240PW is often used in applications such as USB interfaces, portable devices, and communication systems, where it ensures reliable signal transmission and robust protection.

Pinout

The SN75240PW is a USB transient voltage suppressor designed to protect USB ports from electrostatic discharge (ESD) and electrical overstress (EOS). It comes in an 8-pin TSSOP (Thin Shrink Small Outline Package).
The primary function of the SN75240PW is to safeguard sensitive components in USB applications by clamping voltage spikes that may occur due to various transient events. This device is typically used in peripheral devices, computers, and other electronic equipment with USB interfaces to ensure reliable operation and extend the lifespan of the connected components.
By providing a clamping mechanism, the SN75240PW ensures that any voltage above a certain threshold is limited, thereby protecting downstream circuitry from damage.

Manufacturer

The SN75240PW is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits, which are used in a wide range of electronic applications. TI is known for its innovations in analog and embedded processing products, and its components are utilized in industries such as automotive, industrial, personal electronics, communications, and enterprise systems.

Application

The SN75240PW is a dual transient voltage suppressor designed for protecting data lines in electronic devices from transient voltage surges, such as electrostatic discharge (ESD) and electrical fast transients (EFT). Its application areas include telecommunications equipment, networking devices, consumer electronics, and industrial control systems. It is particularly useful in interfaces like USB, Ethernet, and other high-speed data lines due to its low capacitance, which minimizes signal distortion. The SN75240PW is also used in automotive electronics for protecting sensitive circuits and in any application where safeguarding data integrity and ensuring device reliability against voltage spikes is crucial.

Package

The SN75240PW is a dual, bidirectional transient voltage suppressor specifically designed for USB applications. It comes in a TSSOP (Thin Shrink Small Outline Package) with 8 pins. This package type is compact, making it suitable for space-constrained applications.

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