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MAX14783EASA+T
+BOMIC TRANSCEIVER HALF 1/1 8SOIC
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メーカーアナログ・デバイセズ社/マキシム・インテグレーテッド
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メーカー品番 #MAX14783EASA+T
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パッケージ SOIC-Narrow-8
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在庫状況1478
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | RS422, RS485 |
| NumberofDrivers/Receivers | 1/1 |
| Duplex | Half |
| ReceiverHysteresis | 10 mV |
| DataRate | 42Mbps |
| Voltage-Supply | 3V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
概要
Description
The MAX14783EASA+T is a robust RS-485/RS-422 transceiver designed for communication in harsh industrial environments. This device, produced by Maxim Integrated, supports data rates up to 42Mbps, making it suitable for high-speed data transmission applications. It operates over a wide supply voltage range and features enhanced electrostatic discharge (ESD) protection of up to ±35kV, ensuring durability and reliability in demanding conditions.
A key feature of the MAX14783EASA+T is its fail-safe operation, which guarantees a logic-high output on the receiver when inputs are open, shorted, or terminated but idle. It is fully compliant with the TIA/EIA-485 standard, allowing for compatibility with existing RS-485 networks.
This transceiver comes in a compact SOIC package, which simplifies design integration and conserves space on printed circuit boards. The MAX14783EASA+T is ideal for applications in industrial automation, process control, and other environments where robust, high-speed data communication is required. Its low power consumption and high noise immunity further enhance its suitability for modern industrial communication systems.
A key feature of the MAX14783EASA+T is its fail-safe operation, which guarantees a logic-high output on the receiver when inputs are open, shorted, or terminated but idle. It is fully compliant with the TIA/EIA-485 standard, allowing for compatibility with existing RS-485 networks.
This transceiver comes in a compact SOIC package, which simplifies design integration and conserves space on printed circuit boards. The MAX14783EASA+T is ideal for applications in industrial automation, process control, and other environments where robust, high-speed data communication is required. Its low power consumption and high noise immunity further enhance its suitability for modern industrial communication systems.
Equivalent
The MAX14783EASA+T is a robust RS-485/RS-422 transceiver. Equivalent products with similar specifications include:
1. Texas Instruments SN65HVD1786D
2. Analog Devices ADM2682E
3. NXP Semiconductors PCA82C250T
4. ON Semiconductor AM26C31C
These alternatives offer similar features such as high-speed data rates, ESD protection, and are designed for harsh industrial environments. When selecting a replacement, ensure specifications match your application's requirements.
1. Texas Instruments SN65HVD1786D
2. Analog Devices ADM2682E
3. NXP Semiconductors PCA82C250T
4. ON Semiconductor AM26C31C
These alternatives offer similar features such as high-speed data rates, ESD protection, and are designed for harsh industrial environments. When selecting a replacement, ensure specifications match your application's requirements.
Features
The MAX14783EASA+T is a high-speed RS-485/RS-422 transceiver designed for robust communication in industrial environments. It features an extended ±35 kV ESD protection, which safeguards against electrostatic discharge. The device supports a wide supply voltage range from 3.0V to 5.5V, making it versatile for different application needs. It features a low 1 µA shutdown current to conserve power in inactive modes.
The transceiver supports data rates up to 500 kbps and is suitable for long-distance communication, with a fail-safe receiver that prevents bus contention issues. The MAX14783EASA+T operates in half-duplex mode, allowing for bi-directional communication on a single twisted-pair cable.
Furthermore, it offers a high level of noise immunity and is capable of driving extended cable lengths with robust signal integrity. The device is packaged in a small, 8-pin SOIC package, making it convenient for space-constrained designs. These features make the MAX14783EASA+T ideal for industrial automation, building automation, and other applications requiring reliable data communication in challenging environments.
The transceiver supports data rates up to 500 kbps and is suitable for long-distance communication, with a fail-safe receiver that prevents bus contention issues. The MAX14783EASA+T operates in half-duplex mode, allowing for bi-directional communication on a single twisted-pair cable.
Furthermore, it offers a high level of noise immunity and is capable of driving extended cable lengths with robust signal integrity. The device is packaged in a small, 8-pin SOIC package, making it convenient for space-constrained designs. These features make the MAX14783EASA+T ideal for industrial automation, building automation, and other applications requiring reliable data communication in challenging environments.
Pinout
The MAX14783EASA+T is a high-speed RS-485/RS-422 transceiver. It is designed for communication over long distances and in electrically noisy environments. The device comes in an 8-pin SOIC package.
Pin Count:
8 pins
Pin Functions:
1. RO (Receiver Output): Outputs the received data.
2. RE̅ (Receiver Enable): Active low input to enable the receiver. When low, the receiver is enabled.
3. DE (Driver Enable): Active high input to enable the driver. When high, the driver is enabled.
4. DI (Driver Input): Input for data to be transmitted.
5. GND: Ground reference for the device.
6. A (Non-inverting Receiver Input/Driver Output): Used for differential data transmission.
7. B (Inverting Receiver Input/Driver Output): Used for differential data transmission.
8. VCC: Supply voltage input.
The MAX14783EASA+T is commonly used in industrial applications due to its robustness against electrostatic discharge (ESD) and its ability to handle a wide range of power supply voltages.
Pin Count:
8 pins
Pin Functions:
1. RO (Receiver Output): Outputs the received data.
2. RE̅ (Receiver Enable): Active low input to enable the receiver. When low, the receiver is enabled.
3. DE (Driver Enable): Active high input to enable the driver. When high, the driver is enabled.
4. DI (Driver Input): Input for data to be transmitted.
5. GND: Ground reference for the device.
6. A (Non-inverting Receiver Input/Driver Output): Used for differential data transmission.
7. B (Inverting Receiver Input/Driver Output): Used for differential data transmission.
8. VCC: Supply voltage input.
The MAX14783EASA+T is commonly used in industrial applications due to its robustness against electrostatic discharge (ESD) and its ability to handle a wide range of power supply voltages.
Manufacturer
The MAX14783EASA+T is manufactured by Analog Devices, Inc. Analog Devices is a multinational company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves various industries, including communications, healthcare, automotive, industrial, and consumer electronics. It is recognized for its expertise in developing high-performance solutions for data conversion, signal processing, power management, and more. Analog Devices is one of the leading companies in the semiconductor industry, providing essential components that enable advanced technologies and innovation across different sectors.
Application
The MAX14783EASA+T is a high-speed RS-485/RS-422 transceiver designed for robust communication in industrial applications. Its key application areas include:
1. Industrial Automation: It facilitates reliable data transmission in harsh environments with high electromagnetic interference (EMI).
2. Building Automation: Used in systems like HVAC controls and security systems for efficient communication.
3. Process Control: Suitable for monitoring and controlling industrial processes with precise data exchange.
4. Energy Management: Enables communication in smart grid and power management systems.
5. Transportation: Applied in railway signaling and traffic control systems for robust data transfer.
6. Telecommunications: Provides high-speed data communication in network infrastructure.
These applications leverage its high ESD protection, wide common-mode range, and low power consumption.
1. Industrial Automation: It facilitates reliable data transmission in harsh environments with high electromagnetic interference (EMI).
2. Building Automation: Used in systems like HVAC controls and security systems for efficient communication.
3. Process Control: Suitable for monitoring and controlling industrial processes with precise data exchange.
4. Energy Management: Enables communication in smart grid and power management systems.
5. Transportation: Applied in railway signaling and traffic control systems for robust data transfer.
6. Telecommunications: Provides high-speed data communication in network infrastructure.
These applications leverage its high ESD protection, wide common-mode range, and low power consumption.
Package
The MAX14783EASA+T is a high-speed RS-485/RS-422 transceiver. The package type for this component is an 8-pin SOIC (Small Outline Integrated Circuit) with a narrow body. The "+T" in the part number indicates that it is provided in tape and reel packaging for automated assembly processes.
