LTC2862IS8-2#TRPBF

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LTC2862IS8-2#TRPBF

IC TRANSCEIVER HALF 1/1 8SO

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Transceiver
Protocol RS422, RS485
NumberofDrivers/Receivers 1/1
Duplex Half
ReceiverHysteresis 150 mV
DataRate 250kbps
Voltage-Supply 3V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Descripción general

Description

The LTC2862IS8-2#TRPBF is a high-performance, low-power RS-485/-422 transceiver from Analog Devices, designed for reliable data communication in industrial applications. It supports data rates up to 20 Mbps and operates over a wide voltage range of 3.0V to 5.5V, making it suitable for battery-powered devices and systems. The chip features robust ESD protection, allowing it to handle harsh environments typically found in industrial settings.
Key features include low power consumption, a thermal shutdown function, and a fail-safe receiver that guarantees a known state at the output during power-down or loss of signal conditions. The LTC2862 integrates advanced technology to enhance noise immunity and signal integrity, ensuring effective long-distance communication.
This device is available in an 8-lead SOIC package, facilitating easy integration into various designs. Overall, the LTC2862IS8-2#TRPBF is ideal for applications such as factory automation, building automation, and other data acquisition systems requiring reliable and efficient communication.

Features

The LTC2862IS8-2#TRPBF is a robust RS-485/RS-422 transceiver designed for high-speed, differential data communication over long distances. Key features include:
- Data Rate: Supports data rates up to 20 Mbps.
- Power Supply: Operates on a wide supply voltage range of 3V to 5.5V.
- Low Power Consumption: Offers low quiescent current, enhancing battery life in portable applications.
- Thermal Shutdown: Includes built-in thermal shutdown protection.
- High ESD Protection: Provides ±15kV ESD protection on the bus pins, ensuring reliability in harsh environments.
- Fail-Safe Operation: Features fail-safe biasing for open-circuit or shorted receiver inputs.
- Driver and Receiver: Contains two drivers and two receivers, allowing full-duplex communication.
- Small Package: Available in an 8-lead MSOP package for space-constrained designs.
Ideal for industrial applications, the LTC2862 offers enhanced performance and reliability for data transmission in noisy environments.

Package

The LTC2862IS8-2#TRPBF is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) with a width of 3.9 mm. This package type is ideal for surface mounting and provides good thermal performance and space efficiency for applications.

Pinout

The LTC2862IS8-2#TRPBF is an RS-485/RS-422 transceiver with an 8-pin configuration. The pin count is 8.
Here are the primary functions of each pin:
1. A - Non-inverting input/output for RS-485.
2. B - Inverting input/output for RS-485.
3. GND - Ground reference.
4. VCC - Supply voltage (typically +3.0V to +5.5V).
5. RO - Receiver output; provides data to the receiving device.
6. DI - Driver input; accepts data to be transmitted.
7. DE - Driver enable; activates the driver when high.
8. RE - Receiver enable; activates the receiver when low.
This device is designed for robust data communication over long distances, offering features like low power consumption and high-speed transmission capabilities.

Manufacturer

The LTC2862IS8-2#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in the design and manufacturing of analog, mixed-signals, and digital signal processing integrated circuits. Founded in 1965, the company focuses on high-performance semiconductor products used in various applications, including communications, automotive, industrial automation, and consumer electronics. Its products are essential for signal processing, data conversion, and power management, catering to a wide range of industries.

Application

The LTC2862IS8-2#TRPBF is a robust RS-485/RS-422 transceiver used in various applications, including industrial automation, automotive networks, data acquisition systems, and building automation. It supports long-distance communication, high noise immunity, and multi-point connectivity, making it suitable for applications such as remote sensor monitoring, control systems, and telemetry. Its low power consumption also makes it ideal for battery-operated devices.

Equivalent

Equivalent products to the LTC2862IS8-2#TRPBF chip include the following:
1. SN65HVD3082E - Texas Instruments
2. MAX14830 - Maxim Integrated
3. ADM2483 - Analog Devices
4. THVD1500 - Texas Instruments
Ensure to verify the specifications, such as voltage levels, data rate, and package type, for compatibility with your application.

Envío

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Referencia de tarifas de envío (DHL/FedEx):

DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

Pagos

Payment Methods

El plazo de pago es 100% prepagado.

Actualmente, solo aceptamos los siguientes métodos de pago:

1. de PayPal

2. Tarjeta de crédito/débito

3. Transferencia bancaria