SN75107BDG4

Product Overview

• Category: Integrated Circuit
• Use: Line Driver/Receiver
• Characteristics:
  • High-speed, low-power device
  • Designed for balanced transmission lines
  • Suitable for long-distance data communication
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Line driver/receiver IC
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 4.75V to 5.25V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 20 Mbps
• Number of Channels: 1
• Input Threshold Voltage: ±200mV
• Output Voltage Swing: ±3.6V
• Propagation Delay: 30ns (typical)

Detailed Pin Configuration

The SN75107BDG4 has a total of 16 pins. The pin configuration is as follows:

1. VCC - Power supply voltage
2. GND - Ground reference
3. A - Non-inverting input
4. B - Inverting input
5. Y - Receiver output
6. Z - Driver output
7. RE - Receiver enable
8. DE - Driver enable
9. NC - No connection
10. NC - No connection
11. NC - No connection
12. NC - No connection
13. NC - No connection
14. NC - No connection
15. NC - No connection
16. NC - No connection

Functional Features

• High-speed data transmission capability
• Balanced transmission line support
• Built-in receiver and driver functions
• Enable/disable control for receiver and driver
• Wide operating temperature range
• Low power consumption

Advantages and Disadvantages

Advantages: - High-speed data transmission up to 20 Mbps - Suitable for long-distance communication - Balanced transmission line support ensures signal integrity - Low power consumption

Disadvantages: - Limited to a single channel - Requires external components for complete functionality

Working Principles

The SN75107BDG4 is designed as a line driver/receiver integrated circuit. It operates by receiving input signals on the A and B pins, which are then processed and amplified by the internal receiver. The received data is then transmitted through the Y pin. On the other hand, the Z pin acts as the driver output, transmitting data from the device to the external circuitry.

The enable/disable control pins (RE and DE) allow the user to activate or deactivate the receiver and driver functions as needed. This feature helps conserve power when the device is not in use.

Detailed Application Field Plans

The SN75107BDG4 is commonly used in various applications that require high-speed data transmission over long distances. Some of the typical application fields include:

1. Industrial Automation: Used in PLC (Programmable Logic Controller) systems for reliable data communication between different modules.
2. Telecommunications: Employed in telecommunication networks for transmitting data between central offices and remote locations.
3. Automotive Electronics: Integrated into automotive systems for transmitting sensor data and control signals over long cables.
4. Medical Equipment: Utilized in medical devices for transmitting patient data and control commands with high reliability.
5. Audio/Video Systems: Incorporated in professional audio/video equipment for transmitting high-quality audio and video signals.

Detailed and Complete Alternative Models

1. MAX232: Dual EIA-232 Driver/Receiver IC
2. SN75176: RS-485 Transceiver IC
3. MAX485: Half-Duplex RS-485/RS-422 Transceiver IC
4. LTC2874: Quad RS-485/RS-422 Transceiver IC
5. SN65HVD1782: CAN Transceiver IC

These alternative models offer similar functionality and can be considered as substitutes for the SN75107BDG4 in various applications.

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