ISL3280EFHZ-T7A

Product Overview

Category

ISL3280EFHZ-T7A belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal transmission and reception.

Characteristics

• High-speed data transmission
• Low power consumption
• Compact size
• Wide operating voltage range

Package

ISL3280EFHZ-T7A is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of this product lies in its ability to facilitate reliable and efficient communication between electronic components.

Packaging/Quantity

ISL3280EFHZ-T7A is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Operating Voltage: 3.3V
• Data Rate: Up to 1 Mbps
• Number of Pins: 8
• Temperature Range: -40°C to +85°C
• Interface Type: RS-485

Detailed Pin Configuration

1. DE (Driver Enable)
2. RE (Receiver Enable)
3. A (Non-Inverting Data Line)
4. B (Inverting Data Line)
5. GND (Ground)
6. VCC (Power Supply)
7. Y (Receiver Output)
8. Z (Receiver Output)

Functional Features

• Half-duplex communication
• Built-in fail-safe biasing
• Enhanced ESD protection
• Low quiescent current
• Short-circuit protection

Advantages

• High-speed data transmission capability
• Wide operating voltage range allows compatibility with various systems
• Low power consumption prolongs battery life in portable devices
• Compact size enables integration into space-constrained designs
• Robust ESD protection ensures reliability in harsh environments

Disadvantages

• Limited data rate compared to some other communication protocols
• Half-duplex operation may not be suitable for applications requiring simultaneous bidirectional communication

Working Principles

ISL3280EFHZ-T7A operates based on the RS-485 standard, which uses differential signaling to transmit and receive data. The DE and RE pins control the direction of data flow, enabling half-duplex communication. The A and B pins carry the differential data signals, while the Y and Z pins provide the receiver outputs.

Detailed Application Field Plans

ISL3280EFHZ-T7A finds applications in various fields, including:

1. Industrial automation: Used for communication between PLCs, sensors, and actuators in manufacturing processes.
2. Building automation: Enables communication between control systems, HVAC equipment, and lighting systems in smart buildings.
3. Automotive electronics: Facilitates data exchange between different automotive modules, such as engine control units and infotainment systems.
4. Renewable energy systems: Allows communication between solar inverters, battery management systems, and monitoring devices in renewable energy installations.

Detailed and Complete Alternative Models

1. MAX485EESA+
2. SN65HVD485EDR
3. LTC2850IMS#PBF
4. ADM2485BRWZ-REEL7
5. SP3485EN-L/TR

These alternative models offer similar functionality and can be considered as substitutes for ISL3280EFHZ-T7A in various applications.

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