MAX308EUE+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuit (IC)

Use: MAX308EUE+ is a high-speed, low-power transceiver IC primarily used for communication and data transmission in industrial applications.

Characteristics: - High-speed operation - Low power consumption - Robust noise immunity - Wide operating voltage range - ESD protection

Package: MAX308EUE+ is available in a 16-pin TSSOP package.

Essence: The essence of MAX308EUE+ lies in its ability to provide reliable and efficient communication between different devices in industrial settings.

Packaging/Quantity: MAX308EUE+ is typically sold in reels containing 250 units.

Specifications

• Supply Voltage Range: 3V to 5.5V
• Data Rate: Up to 20 Mbps
• Operating Temperature Range: -40°C to +85°C
• Input/Output Logic Levels: CMOS/TTL compatible
• Receiver Input Hysteresis: 50mV (typical)
• Driver Output Current: ±10mA (minimum)
• Propagation Delay: 30ns (maximum)

Pin Configuration

The MAX308EUE+ features the following pin configuration:

1. DE (Driver Enable)
2. DI (Driver Input)
3. RO (Receiver Output)
4. RE (Receiver Enable)
5. VCC (Supply Voltage)
6. GND (Ground)
7. B (Bus Terminal B)
8. A (Bus Terminal A)
9. Y (Driver Output)
10. Z (Driver Output)
11. GND (Ground)
12. VCC (Supply Voltage)
13. R (Receiver Input)
14. S (Receiver Input)
15. GND (Ground)
16. VCC (Supply Voltage)

Functional Features

• Driver Section: The driver section of MAX308EUE+ provides high-speed data transmission from the transmitter to the bus lines.
• Receiver Section: The receiver section receives signals from the bus lines and converts them into logic-level outputs.
• Driver/Receiver Enable: The DE and RE pins control the enable/disable functionality of the driver and receiver sections, respectively.
• ESD Protection: MAX308EUE+ incorporates ESD protection circuitry to safeguard against electrostatic discharge events.

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transmission. - Low power consumption contributes to energy efficiency. - Robust noise immunity ensures reliable communication in industrial environments. - Wide operating voltage range enables compatibility with various systems. - ESD protection enhances the durability of the IC.

Disadvantages: - Limited pin configuration options may restrict certain applications. - Availability in a specific package (TSSOP) may not be suitable for all designs.

Working Principles

MAX308EUE+ operates based on the principles of differential signaling. It utilizes complementary driver and receiver circuits to transmit and receive data over twisted-pair cables. The driver section amplifies and shapes the input signal, while the receiver section detects and interprets the received signals. The enable pins control the activation of the respective sections, allowing for bidirectional communication.

Application Field Plans

MAX308EUE+ finds extensive application in various industrial fields, including: 1. Factory automation systems 2. Process control systems 3. Industrial robotics 4. Motor control systems 5. Building automation systems 6. Instrumentation and measurement equipment

Alternative Models

For users seeking alternative options, the following transceiver ICs can be considered: 1. SN65HVD11 - Texas Instruments 2. LTC2850 - Analog Devices 3. ADM2483 - Analog Devices 4. MAX485 - Maxim Integrated 5. ISL3159E - Renesas Electronics

These alternative models offer similar functionality and can be suitable replacements for MAX308EUE+ depending on specific requirements.

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