圖片僅供參考

MAX14841EASA+

Name: MAX14841EASA+
Rating: 4.7 (12 reviews)

IC TRANSCEIVER HALF 1/1 8SOIC

製造商
製造商。部分 #MAX14841EASA+
包
資料表 MAX14841EASA+ DataSheet
有現貨的7124

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Part Status	Active
Type	Transceiver
Protocol	RS422, RS485
Number of Drivers/Receivers	1/1
Duplex	Half
Receiver Hysteresis	50 mV
Data Rate	40Mbps
Voltage - Supply	3V ~ 3.6V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Base Product Number	MAX14841

概述

Description

The MAX14841EASA+ is a high-performance, dual-channel RS-485/RS-422 transceiver designed for robust data communication in industrial applications. It features a wide voltage supply range of 3.0V to 5.5V, making it suitable for various system designs. The device supports data rates up to 20 Mbps, enabling fast and efficient communication over long distances.
Key functionalities include integrated fail-safe features to prevent false triggering in the absence of a valid input signal and a low-power sleep mode that helps conserve energy during idle periods. The MAX14841EASA+ is optimized for use in noisy environments, featuring enhanced ESD protection and common-mode range capabilities.
It is available in a compact 8-pin SOIC package, facilitating easy integration into space-constrained designs. This transceiver is ideal for applications in automation, process control, and other communication systems requiring reliable and efficient data transmission. For detailed specifications, refer to the manufacturer's datasheet.

Features

The MAX14841EASA+ is a quad-channel, high-speed, RS-485/RS-422 transceiver designed for reliable communication in harsh environments. Key features include:
1. Quad Channel: Four independent transceivers in a single package.
2. High Speed: Data rates up to 20 Mbps, suitable for fast data transmission.
3. Wide Supply Voltage Range: Operates from 3.3V to 5.5V, providing flexibility in design.
4. Low Power Consumption: Features a low quiescent current, enhancing energy efficiency.
5. Fail-Safe Design: Integrated fail-safe mechanisms protect against bus faults and ensure data integrity.
6. Thermal Shutdown: Built-in thermal protection prevents overheating.
7. Extended Temperature Range: Suitable for industrial applications with -40°C to +125°C operation.
8. ESD Protection: Robust ESD protection (up to ±15 kV) for improved reliability.
These features make the MAX14841EASA+ ideal for industrial automation, motor control, and other demanding communication applications.

Package

The MAX14841EASA+ is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) with a width of 0.150 inches (3.9 mm).

Pinout

The MAX14841EASA+ is a quad RS-485/RS-422 transceiver with a total of 16 pins in its SOIC package. The key functions include:
1. Transmitter (TX): Four differential line drivers for sending data.
2. Receiver (RX): Four differential line receivers for receiving data.
3. Enable/Disable Control: Pins to enable or disable the transceivers to minimize power consumption.
4. Common Mode Voltage Range: Designed to operate with a wide common-mode voltage, enhancing its robustness in noisy environments.
5. Fail-Safe: Features to ensure a known output state in the event of a loss of signal.
The device is optimized for high-speed data communication and is suitable for industrial applications requiring robust communication.

Manufacturer

The MAX14841EASA+ is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is a semiconductor company that designs and manufactures a wide range of analog and mixed-signal integrated circuits (ICs). Their products are used in various applications, including automotive, industrial, communications, and consumer electronics. The company specializes in creating solutions that improve the performance and efficiency of electronic devices. Maxim Integrated is known for its innovation in the semiconductor industry, offering products that address complex engineering challenges.

Application

The MAX14841EASA+ is a robust, dual-channel RS-485/RS-422 transceiver used in industrial automation, remote sensing, and data acquisition systems. Its application areas include communication in harsh environments, industrial networks, building automation, and automotive systems. It is ideal for long-distance data transmission with high noise immunity and low power consumption, supporting multi-point communication in various embedded systems.

Equivalent

The MAX14841EASA+ is a high-speed, dual-channel RS-485 transceiver. Equivalent products include the Texas Instruments SN65HVD3082, Analog Devices ADM2483, and NXP PCA82C250. Ensure to check specifications for compatibility in your application, as they may differ in features like voltage range and data rate.