MAX3095EEE+

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MAX3095EEE+

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IC RECEIVER 0/4 16QSOP

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Especificações

Atributo Valor
Supplier Analog Devices Inc./Maxim Integrated
Package Tube
ProductStatus Obsolete
Type Receiver
Protocol RS422, RS485
NumberofDrivers/Receivers 0/4
ReceiverHysteresis 45 mV
DataRate 10Mbps
Voltage-Supply 4.75V ~ 5.25V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 16-SSOP (0.154, 3.90mm Width)

Visão Geral

Description

The MAX3095EEE+ is a high-speed, RS-485/RS-422 transceiver designed for digital communication systems that require robust data transmission over long distances. It operates from a single 5V supply and features low power consumption, making it suitable for use in power-sensitive applications. The device supports half-duplex communication and offers a slew-rate-limited option to reduce EMI emissions.
Key features include fail-safe circuitry that ensures a logic-high output when the bus is idle, open, or shorted, and enhanced ESD protection up to ±15kV on the bus pins. The MAX3095EEE+ offers a wide common-mode voltage range, enabling reliable operation in noisy environments. With a data rate of up to 115kbps, it is suitable for a variety of industrial and commercial applications, such as process control, building automation, and telecommunications.
This transceiver is housed in an 8-pin SOIC package, offering ease of use and integration in circuit designs. Its robustness and reliability make it a preferred choice for engineers needing dependable RS-485/RS-422 communication solutions.

Equivalent

The MAX3095EEE+ is a RS-485/RS-422 transceiver. Equivalent products include:
1. TI SN65HVD1780
2. Linear Technology LTC485
3. Analog Devices ADM485
4. NXP PCA82C250
These alternatives offer similar functionalities such as high-speed data transmission and robust ESD protection. Always check specific datasheets for compatibility with your application requirements.

Features

The MAX3095EEE+ is a RS-485/RS-422 transceiver designed for high-speed communication. Key features include:
1. Data Rate: Supports up to 10Mbps for fast data transmission.
2. Operating Voltage: Functions with a supply voltage range from 4.75V to 5.25V.
3. Driver and Receiver: Consists of a differential driver and a differential receiver, ensuring reliable data transfer over long distances.
4. ESD Protection: Provides robust ±15kV electrostatic discharge protection on the bus pins.
5. Low Power Consumption: Features low-power shutdown mode, reducing power usage significantly when the device is inactive.
6. Failsafe Receiver: Offers a failsafe mechanism to ensure a stable output when the input is open, shorted, or terminated but undriven.
7. Thermal Shutdown: Includes thermal shutdown protection to prevent damage from overheating.
8. Package: Available in a 16-pin QSOP package, which is compact and suitable for space-constrained applications.
These features make the MAX3095EEE+ ideal for various industrial and communication applications requiring robust, high-speed data transmission.

Pinout

The MAX3095EEE+ is a 14-pin device that functions as a half-duplex, low-power RS-485/RS-422 transceiver. It is designed for data communication applications and operates with a single 5V supply. The device features ESD protection and is primarily used for differential signaling over long distances. It includes driver and receiver circuitry to facilitate bidirectional data transmission.
Pin Count: 14 pins
Primary Functions:
- Driver Inputs (DI): Accepts TTL/CMOS logic input signals.
- Driver Outputs (Y and Z): Provides differential output signals.
- Receiver Inputs (A and B): Accepts differential input signals from the bus.
- Receiver Output (RO): Outputs logic levels based on differential input.
- Receiver Enable (RE̅) and Driver Enable (DE): Control the operational state of the receiver and driver.
- Ground (GND): Common reference point.
- VCC: Supply voltage pin.
This configuration allows the MAX3095EEE+ to efficiently manage data communication by converting and transmitting signals in RS-485/RS-422 standards, suitable for industrial and communication applications.

Manufacturer

The MAX3095EEE+ is manufactured by Maxim Integrated. Maxim Integrated is a company that specializes in the design and manufacture of analog and mixed-signal integrated circuits. They provide semiconductor solutions for various industries, including consumer electronics, automotive, industrial, and communications. In 2021, Maxim Integrated was acquired by Analog Devices, a leading global semiconductor company, further expanding the combined capabilities in analog technology and solutions.

Application

The MAX3095EEE+ is a RS-485/RS-422 transceiver used in communication systems requiring robust data transmission over long distances. Its key application areas include industrial automation, process control systems, and building automation, where reliable data transfer and noise immunity are critical. It's also used in telecommunications for networking and data communication applications. Additionally, the transceiver is suitable for applications requiring multi-drop capability and differential signaling, such as security systems, remote data acquisition, and motor control. The MAX3095EEE+ is valued for its low-power consumption, enhanced ESD protection, and ability to operate in harsh electrical environments.

Package

The MAX3095EEE+ is packaged in a 16-pin wide small outline package (SOIC).

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