MAX3088EESA

Hình ảnh chỉ để tham khảo

MAX3088EESA

+BOM

RS-485/RS-422 TRANSCVR

365 Đảm bảo chất lượng ngày

7*24 giờ dịch vụ quarantee

90-Bảo hành sau bán hàng ngày

Bảo hành sản phẩm chính xác

Thông số kỹ thuật

thuộc tính Giá trị
Package / Case Bulk
Part Status Active

Tổng quan

Description

The MAX3088EESA is a high-speed, RS-485/RS-422 transceiver designed for communication networks. Manufactured by Maxim Integrated, it features a robust differential signaling capability, allowing it to transmit and receive data over long distances with high noise immunity. The device supports data rates up to 20 Mbps, making it suitable for fast data transmission applications.
It operates over a wide voltage range, typically 3.0V to 5.5V, and has a low quiescent current, enhancing its energy efficiency. The MAX3088EESA also includes fail-safe features, such as short-circuit and thermal-shutdown protection, ensuring reliable performance even in challenging conditions. Its ESD (Electrostatic Discharge) protection further safeguards against potential electrical damage.
The transceiver is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package, making it compact and easy to integrate into various designs. Common applications include industrial automation, building automation systems, and other environments where reliable, high-speed data communication is essential.

Equivalent

The MAX3088EESA is a high-speed RS-485/RS-422 transceiver. Equivalent products include:
1. Texas Instruments SN65HVD3082E
2. Analog Devices ADM3070E
3. Exar SP3485E
4. STMicroelectronics ST3485E
5. Texas Instruments THVD1450
These alternatives offer similar functionalities and characteristics, suitable for replacing the MAX3088EESA in most applications. Always verify pin compatibility and specific electrical specifications before substituting.

Features

The MAX3088EESA is a high-speed RS-485/RS-422 transceiver designed for reliable data communication in noisy environments. Key features include:
1. High Speed: Supports data rates up to 10 Mbps.
2. ESD Protection: Provides Electrostatic Discharge protection up to ±15kV, enhancing device robustness.
3. Wide Supply Range: Operates from a single 3.0V to 5.5V power supply.
4. Low Power Consumption: Features low quiescent current and a shutdown mode to save power.
5. Fail-Safe Receiver: Ensures a known output state when inputs are open or shorted.
6. Extended Temperature Range: Suitable for industrial applications, operating from -40°C to +85°C.
7. Full-Duplex Communication: Allows simultaneous transmission and reception of data.
8. Small Package: Available in an 8-pin SOIC package, making it suitable for space-constrained designs.
These features make the MAX3088EESA ideal for high-speed RS-485/RS-422 communication applications requiring robust performance and low power consumption.

Pinout

The MAX3088EESA is an 8-pin SOIC (Small Outline Integrated Circuit) package. It is a RS-485/RS-422 transceiver designed for communication in harsh environments. The device is primarily used for differential data transmission, providing high speed and low power consumption.
The pin functions are as follows:
1. RO (Receiver Output): Provides the received data output.
2. RE̅ (Receiver Enable): Active-low input to enable the receiver.
3. DE (Driver Enable): Active-high input to enable the driver.
4. DI (Driver Input): Input for the data to be transmitted.
5. GND (Ground): Ground connection.
6. A (Non-inverting Receiver Input / Driver Output): Data line for differential signal.
7. B (Inverting Receiver Input / Driver Output): Complementary data line for differential signal.
8. VCC (Power Supply): Positive power supply input.
This transceiver is used in industrial applications where robust communication interfaces are necessary. It supports data rates up to 20 Mbps and operates over a wide range of supply voltages, making it suitable for various applications requiring reliable data exchange.

Manufacturer

The MAX3088EESA is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that designs and manufactures a wide range of integrated circuits, sensors, and systems for a variety of applications, including signal processing, power management, and data conversion. The company is known for its high-performance analog, mixed-signal, and digital signal processing technologies.

Application

The MAX3088EESA is an RS-485/RS-422 transceiver primarily used in applications requiring reliable and efficient data communication. Its key application areas include industrial automation systems, where it facilitates robust communication between controllers and devices. It is also used in building automation for controlling systems like HVAC and lighting. Additionally, it is suitable for process control networks, security systems, and long-distance data transmission due to its high noise immunity and fault protection. The transceiver's enhanced ESD protection makes it ideal for use in harsh environments. Its low power consumption and wide operating voltage range also make it applicable in battery-powered and portable devices.

Package

The MAX3088EESA is typically offered in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is compact, suitable for surface mounting on printed circuit boards, and provides reliable electrical performance for the integrated device within.

Sản phẩm liên quan đến MAX3088EESA