SN75C1168NSR

Product Overview

Category: Integrated Circuit (IC)

Use: The SN75C1168NSR is a high-speed differential line driver and receiver designed for use in various communication systems. It is commonly used in applications that require long-distance data transmission over twisted-pair cables.

Characteristics: - High-speed operation - Low power consumption - Wide operating voltage range - Robust design for reliable performance - Compact package for easy integration

Package: The SN75C1168NSR is available in a small outline integrated circuit (SOIC) package, which provides excellent thermal performance and ease of handling during assembly.

Essence: This IC serves as a key component in communication systems by enabling the transmission and reception of high-speed data signals over long distances.

Packaging/Quantity: The SN75C1168NSR is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 3V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 100 Mbps
• Number of Channels: 1
• Input/Output Interface: Differential
• Package Type: SOIC-8

Detailed Pin Configuration

The SN75C1168NSR features an 8-pin SOIC package with the following pin configuration:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. AOUT: Output signal A
4. BOUT: Output signal B
5. ZIN: Input impedance control
6. BIN: Input signal B
7. AIN: Input signal A
8. EN: Enable pin for controlling the device's operation

Functional Features

• High-speed differential signaling for reliable data transmission
• Built-in impedance matching for optimal signal integrity
• Low power consumption for energy-efficient operation
• Robust design with built-in protection against electrostatic discharge (ESD)
• Wide operating voltage range for compatibility with various systems

Advantages and Disadvantages

Advantages: - High-speed operation allows for fast data transmission - Low power consumption helps conserve energy - Robust design ensures reliable performance in challenging environments - Wide operating voltage range provides flexibility in system integration

Disadvantages: - Limited to a single channel, which may restrict certain applications requiring multiple channels - Requires external components for complete system implementation

Working Principles

The SN75C1168NSR operates based on the principles of differential signaling. It receives differential input signals and amplifies them to drive long-distance communication lines. The device also includes impedance matching circuitry to ensure proper signal integrity and minimize reflections.

Detailed Application Field Plans

The SN75C1168NSR finds application in various fields, including:

1. Industrial Automation: Used in industrial control systems for transmitting data over long distances.
2. Telecommunications: Enables high-speed data transmission in telecommunication networks.
3. Automotive Electronics: Facilitates communication between different electronic modules in vehicles.
4. Home Automation: Supports reliable data transmission in smart home systems.
5. Medical Equipment: Used in medical devices that require long-distance data communication.

Detailed and Complete Alternative Models

1. SN65C1168NSR: Similar to SN75C1168NSR but operates at a lower supply voltage range.
2. MAX485EESA: A compatible alternative from a different manufacturer.
3. DS90LV019TMX: Offers similar functionality with additional features such as fail-safe biasing.

Please note that the above list is not exhaustive, and there are other alternative models available in the market.

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