SN65ELT23DR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Signal Transmission and Reception
• Characteristics: High-Speed, Low-Power, Differential Line Driver/Receiver
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Provides high-speed signal transmission and reception capabilities for various applications.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 400 Mbps
• Number of Channels: 1
• Input Type: Differential
• Output Type: Differential
• Propagation Delay: 2.5 ns (typical)
• Output Skew: 100 ps (typical)
• Power Dissipation: 50 mW (typical)

Pin Configuration

The SN65ELT23DR has a total of 8 pins arranged as follows:

```

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| | --| VCC GND |-- Pin 1: Power Supply (+3.3V) / Ground --| IN+ IN- |-- Pin 2: Differential Input --| OUT+ OUT- |-- Pin 3: Differential Output --| NC EN |-- Pin 4: No Connection / Enable |___________| ```

Functional Features

• High-speed differential line driver/receiver for data transmission.
• Supports data rates up to 400 Mbps, making it suitable for high-speed communication systems.
• Low-power consumption, ideal for battery-powered devices.
• Differential signaling provides noise immunity and improved signal integrity.
• Built-in enable pin allows for easy control of the device.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability. - Low-power consumption. - Differential signaling for noise immunity. - Compact SOIC package for easy integration.

Disadvantages: - Limited to a single channel. - Requires external enable control for operation.

Working Principles

The SN65ELT23DR is designed to transmit and receive high-speed differential signals. It operates by converting the differential input signal into a corresponding differential output signal. The device utilizes internal circuitry to amplify, shape, and synchronize the incoming signals, ensuring reliable data transmission.

Detailed Application Field Plans

The SN65ELT23DR can be used in various applications that require high-speed signal transmission and reception. Some potential application fields include:

1. Telecommunications: Used in high-speed data communication systems, such as fiber optic networks and Ethernet connections.
2. Industrial Automation: Enables fast and reliable data transfer in industrial control systems and factory automation.
3. Automotive Electronics: Supports high-speed communication between different automotive modules, such as infotainment systems and sensors.
4. Medical Equipment: Facilitates high-speed data exchange in medical devices, including imaging systems and patient monitoring equipment.

Alternative Models

For users seeking alternative options, the following models provide similar functionality to the SN65ELT23DR:

1. SN65ELT22DR: Dual-channel version of the SN65ELT23DR.
2. SN65ELT24DR: Higher-speed variant with a data rate of up to 800 Mbps.
3. SN65ELT25DR: Quad-channel differential line driver/receiver.

These alternative models offer flexibility in terms of channel count and data rate, allowing users to choose the most suitable option for their specific requirements.

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