SN65C1168NSR

Product Overview

• Category: Integrated Circuit
• Use: Signal Conditioning and Data Transmission
• Characteristics: High-speed, Low-power, Differential Line Driver and Receiver
• Package: 16-pin Small Outline Integrated Circuit (SOIC)
• Essence: Provides signal conditioning and data transmission capabilities for various applications
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel

Specifications

• Supply Voltage Range: 3 V to 5.5 V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 200 Mbps
• Input Common Mode Voltage Range: -7 V to +12 V
• Output Voltage Swing: ±1.2 V
• Power Consumption: 10 mW (typical)

Detailed Pin Configuration

The SN65C1168NSR has a total of 16 pins. The pin configuration is as follows:

1. VCC - Positive power supply
2. GND - Ground
3. AOUT+ - Non-inverting output of the line driver
4. AOUT- - Inverting output of the line driver
5. Z - Output enable control for the line driver
6. BOUT- - Inverting input of the line receiver
7. BOUT+ - Non-inverting input of the line receiver
8. B - Input common mode voltage reference for the line receiver
9. BOUT+ - Non-inverting input of the line receiver
10. BOUT- - Inverting input of the line receiver
11. Z - Output enable control for the line receiver
12. AIN- - Inverting input of the line driver
13. AIN+ - Non-inverting input of the line driver
14. GND - Ground
15. VCC - Positive power supply
16. NC - No connection

Functional Features

• High-speed differential line driver and receiver
• Low-power consumption
• Wide operating voltage range
• Robust input/output protection
• Output enable control for power-saving mode
• Built-in input common mode voltage reference

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low power consumption - Robust protection against input/output voltage variations - Power-saving mode with output enable control

Disadvantages: - Limited data rate compared to some alternative models - Requires external components for complete signal conditioning

Working Principles

The SN65C1168NSR is designed to condition and transmit high-speed data signals over differential lines. It consists of a line driver and a line receiver, both operating in differential mode. The line driver amplifies the input signals and provides a balanced output, while the line receiver receives the differential signals and converts them back to single-ended signals.

The device operates within a wide voltage range and consumes low power, making it suitable for various applications. It also features built-in protection mechanisms to ensure reliable operation in harsh environments.

Detailed Application Field Plans

The SN65C1168NSR can be used in various applications that require high-speed data transmission and signal conditioning. Some potential application fields include:

1. Industrial Automation: Used for communication between sensors, actuators, and control systems in industrial automation processes.
2. Telecommunications: Enables high-speed data transmission in telecommunications networks, such as Ethernet and DSL connections.
3. Automotive Electronics: Facilitates data communication between different electronic modules in automotive systems, such as infotainment and advanced driver-assistance systems.
4. Medical Devices: Provides reliable data transmission capabilities for medical devices, including patient monitoring systems and diagnostic equipment.
5. Consumer Electronics: Used in consumer electronics products that require high-speed data transfer, such as gaming consoles and multimedia devices.

Detailed and Complete Alternative Models

1. SN65C1167NSR: Similar to SN65C1168NSR, but with a lower data rate of 100 Mbps.
2. SN65C1169NSR: Similar to SN65C1168NSR, but with a higher data rate of 400 Mbps.
3. MAX485ESA+: A popular alternative with similar functionality, but in a different package (8-pin SOIC).

These alternative models offer different data rates and package options, allowing users to choose the most suitable option for their specific requirements.

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