SN65ELT23DGKR

Product Overview

• Category: Integrated Circuit
• Use: Signal Conditioning
• Characteristics: High-speed, Low-power
• Package: VSSOP-8
• Essence: Signal transmission and conditioning
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 3V to 3.6V
• Operating Temperature Range: -40°C to 85°C
• Input Common Mode Voltage Range: -2V to 4V
• Output Voltage Swing: 0V to VCC-1.5V
• Bandwidth: 400MHz
• Propagation Delay: 1.7ns

Pin Configuration

The SN65ELT23DGKR has the following pin configuration:

```

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| | --| VCC GND |-- Pin 1: Power supply --| IN+ IN- |-- Pin 2: Differential input --| OUT+ OUT- |-- Pin 3: Differential output --| NC EN |-- Pin 4: No connection / Enable |___________| ```

Functional Features

• High-speed differential signal conditioning
• Low-power consumption
• Wide input common mode voltage range
• Differential input and output
• Enable pin for power management

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient signal transmission - Low-power consumption reduces energy usage - Wide input common mode voltage range accommodates various signal levels - Small package size (VSSOP-8) enables space-saving designs

Disadvantages: - Limited number of pins restricts functionality - Requires external components for complete signal conditioning

Working Principles

The SN65ELT23DGKR is designed to condition high-speed differential signals. It operates by amplifying and shaping the input signals to ensure reliable transmission. The differential inputs provide noise rejection, while the wide input common mode voltage range allows for compatibility with different signal levels. The enable pin allows for power management, enabling the device to be turned on or off as needed.

Detailed Application Field Plans

The SN65ELT23DGKR is commonly used in applications that require high-speed signal conditioning, such as:

1. Communication Systems: Used in data communication systems to condition and transmit high-speed signals between devices.
2. Test and Measurement Equipment: Employed in test and measurement equipment to ensure accurate signal transmission and reception.
3. Industrial Automation: Integrated into industrial automation systems to condition signals for precise control and monitoring.
4. Medical Devices: Utilized in medical devices to process and transmit critical signals with minimal distortion.
5. Automotive Electronics: Incorporated into automotive electronics for reliable signal transmission in various vehicle systems.

Detailed and Complete Alternative Models

1. SN65ELT22DGKR: Similar to SN65ELT23DGKR but with a lower bandwidth of 200MHz.
2. SN65ELT24DGKR: Higher bandwidth version of SN65ELT23DGKR, offering a bandwidth of 600MHz.
3. SN65ELT25DGKR: Enhanced version with additional features like adjustable gain and equalization.

These alternative models provide options with varying specifications to suit different application requirements.

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